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Messages
Comments by Peter_in_2780 (Top 200 by date)
Peter_in_2780
28-Feb-24 5:04am
View
My first thought when I saw the original question was "Ask ChatGPT!"
Peter_in_2780
6-Feb-24 4:55am
View
:) Thanks, Carlo.
Peter_in_2780
6-Feb-24 4:54am
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Yes that would work, and so would including a trailing space in the match string if you want to stick with str_replace.
Your choice really comes down to what you want to do with edge cases, like a "word" starting with I, or the roman number at the start or end of input, and so on.
Peter_in_2780
5-Feb-24 19:21pm
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Deleted
I haven't tried it, but I'd guess it is searching for first match, so try putting your longer keys before any of their prefixes.
Peter_in_2780
4-Feb-24 22:56pm
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I presume that in the real world, there is an external IP address/port - the one you want to block - where you have "my ip address:60477".
Also, are you already running any apache* filters in fail2ban? Adding a line to one of them would be the easiest way to go.
Peter_in_2780
2-Feb-24 16:44pm
View
I can probably help (when I can get to my office). I've written a number of fail2ban filters. One thing to note is that fail2ban uses a very quirky regex engine, and their own layer of "macros" on top. If you edit your question to include a few apache log lines that you want to hit, I'll see what I can do.
Peter_in_2780
30-Jan-24 5:37am
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Glad to help. As for SQL, what I know could comfortably be written on a postage stamp, so I'm bowing out right here.
Peter_in_2780
29-Jan-24 2:10am
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Smells to me like a class exercise.
Peter_in_2780
22-Jan-24 1:22am
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Two checkboxes with the same id's and names. What on earth do you think is going to happen when you access it? First one? Second one? Both? Neither? Random choice?
Peter_in_2780
20-Aug-23 23:22pm
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Don't know about your case, but in the past I (and a zillion others) have been bitten by end-of-line padding.
Particularly when the pixel size is not a divisor of the (padded) line length, things go down the gurgler very quickly.
Peter_in_2780
10-Aug-23 1:10am
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Try caniuse.com
There you can check specific features against versions of Safari.
Also use the dev tools in Safari, compare working and non-working versions side by side.
Peter_in_2780
27-Jul-23 0:10am
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If this is related to an article on this site, post it in the discussion below the article. That way, the author will be advised.
Peter_in_2780
14-May-23 2:21am
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Two obvious questions:
1. Does FindWindow return a good window handle to PID?
2. What is the return value from SendMessage? That will probably tell you what your error is.
Peter_in_2780
27-Apr-23 2:59am
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More likely occurring on an intermediate file, rather than toolchain component.
I'm guessing
umask
is set to something sane.
strace
is the masochist's friend in cases like this; not sure how much trace you can crank up in make.
Peter_in_2780
31-Mar-23 0:08am
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I haven't messed with *make for years, but way back, what we used to do was use file existence as a linkage. You probably need two, one to say that A has built (which is a dependency in B, and is deleted when B succeeds) and one to tell B which path A went down.
Peter_in_2780
5-Feb-23 7:39am
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I suggest you investigate javascript LOCALEs, but I'm not sure how consistent the various browsers are in their support.
Peter_in_2780
21-Jan-23 19:08pm
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... and it'll struggle to find anything in the empty document it created...
Peter_in_2780
13-Dec-22 22:30pm
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Start with the "File Upload" section of the PHP manual. It's available online in many places.
Peter_in_2780
29-Nov-22 4:32am
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Add/subtract is easy. Mul/div, you need to keep track of scaling. Lots of 16 bit shifts before/after operations. Otherwise it's just like regular integer arithmetic, with the same fun and games around overflow, divide by zero, etc.
Peter_in_2780
23-Nov-22 2:42am
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If you just want to undo the rotation, find the matrix used in the rotation, invert it and apply that inverse rotation matrix.
Peter_in_2780
21-Nov-22 22:41pm
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Forget about rotation for a moment. Let's consider a simple orthographic projection along the z axis, so the x and y screen coordinates map to world x and y (with appropriate scaling). What I am saying is that the world points (x,y,0) and (x,y,1) and (x,y,2) etc all map to the same screen point. From the screen coordinates, there is no way to recover the "depth" dimension, in this example the z direction.
In a rotated projection, the same thing applies to whatever the "line of sight" direction happens to be.
Looking at your random cubes example, every point on a visible face of a cube shares a screen point with a point on a hidden face (and an infinite number of others in front and behind along that line of sight).
Peter_in_2780
20-Nov-22 16:41pm
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If I understand what you're trying to do, it's impossible. You are trying to convert a 2D screen location (x,y) into a 3D world location (x', y', z'). All world points along a line of sight share the same screen location. The initial projection destroyed the "depth" information, and you can never recover it.
Peter_in_2780
25-Oct-22 5:58am
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The error message is pretty clear: The IV is the wrong length. It should be the size of one algorithm block.
Peter_in_2780
7-Aug-22 2:04am
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It's probably happening because modifier keys are processed more thoroughly by the system, looking for global shortcuts etc.
But no, I have no idea how to circumvent that.
Peter_in_2780
23-Jul-22 17:55pm
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No, the triangle wave is the same frequency as the square wave.
Square wave: +1 +1 +1 +1 +1 -1 -1 -1 -1 -1 +1 +1 +1 +1 +1 -1 -1 -1 -1 -1 ....
Running sum: +1 +2 +3 +4 +5 +4 +3 +2 +1 +0 +1 +2 +3 +4 +5 +4 +3 +2 +1 +0 ....
Shift and scale to your taste...
Peter_in_2780
23-Jul-22 17:29pm
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A symmetric triangle wave is the mathematical integral of a square wave (symmetrical about 0 amplitude), so use your square wave process and keep adding them up. You'll need to figure out a starting value/phase to keep it on the island.
Peter_in_2780
22-Jul-22 22:07pm
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Time to learn how to use the debugger. We can't help if we don't even know what error it's throwing up.
Peter_in_2780
16-Jul-22 19:31pm
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Did you try your favorite search engine on "Linux Microsoft Edge Proxy"?
Peter_in_2780
11-Jul-22 18:47pm
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I don't know about PowerShell's regex engine, but all the others I know have atoms that match the edges of words. For example, "man grep" includes the following:
The Backslash Character and Special Expressions
The symbols \< and \> respectively match the empty string at the beginning and end of a word. The symbol \b matches the empty string at
the edge of a word, and \B matches the empty string provided it's not at the edge of a word. The symbol \w is a synonym for [_[:alnum:]]
and \W is a synonym for [^_[:alnum:]].
Peter_in_2780
8-Jul-22 19:00pm
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And it's still wrong. Try ::::::::::::::::: as just one example.
Peter_in_2780
13-Jun-22 8:06am
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You need to set up a loop, from your start day to your end day, coloring each one as you go.
Peter_in_2780
13-Jun-22 3:27am
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Display the page in a window (NOT fullscreen) and watch how it behaves as you resize the window.
Use your browser's dev tools to see the dimensions of various elements, and play with the styling of them.
Peter_in_2780
8-Jun-22 21:31pm
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Hint: man basename
Peter_in_2780
12-May-22 19:10pm
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Periodic email is a bit of overkill, I agree.
I monitor internet accessibility by using
ping
to a well-known address, like 1.1.1.1 or 8.8.8.8
Peter_in_2780
14-Apr-22 0:02am
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Adjust your command line to run rsync with -vv and capture the output somewhere.
That way you can see what directories and files it is trying to access.
Also, the EXIT CODE from 'man rsync' says
23 Partial transfer due to error
Maybe it is as simple as not having a writable destPath.
Peter_in_2780
12-Apr-22 3:28am
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I think the OP's point is that hidden elements can be manipulated using browser dev tools.
Peter_in_2780
28-Mar-22 0:59am
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I wish it were!
Peter_in_2780
27-Mar-22 22:38pm
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Do you understand how C marks the end of a string?
Peter_in_2780
24-Mar-22 18:52pm
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https://code.videolan.org/videolan seems pretty active. You could try raising an issue there.
Peter_in_2780
19-Mar-22 21:34pm
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Use your browser's dev tools (probably "network") to capture as much as you can of the exchange when you log in manually. That might tell you what's changed.
Tools like Wireshark won't help much because they can't decrypt the https traffic.
Peter_in_2780
13-Mar-22 0:26am
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You have only asked it to read one character. If you want more, you must read into a string or array...
Peter_in_2780
23-Feb-22 21:13pm
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Still no more information. Try "reverse proxy" in your search engine, and pick one that fits your environment.
Peter_in_2780
22-Feb-22 23:01pm
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You don't tell us what you're using already, or willing to add. There are many software solutions available.
In terms of your existing router, it could probably handle routing by mapping IP port numbers to different servers.
Peter_in_2780
18-Feb-22 2:44am
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So what's your question? Apart from "What did I do wrong with copy/paste?"
Peter_in_2780
25-Jan-22 21:45pm
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Are you looking for the "placeholder" attribute? That provides a hint, usually grey, in the input area until the user enters something.
Peter_in_2780
25-Jan-22 0:13am
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Just like your other question, you need to indicate which line is mentioned in the error message.
Peter_in_2780
22-Jan-22 21:14pm
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I think the "good start" is the driver scaffolding provided by the instructor....
Peter_in_2780
19-Jan-22 7:42am
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If you are upgrading from a lower TLS, like 1.2, there are a number of breaking changes. See for example https://wiki.openssl.org/index.php/TLS1.3
Peter_in_2780
4-Jan-22 20:06pm
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Sorry I can't help you with that. I am not familiar with the Windows/IIS ecosystem, particularly how it manages package distribution.
Peter_in_2780
3-Jan-22 23:27pm
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Can't you just try to use it for something trivial, and check to see if you get a "not found" sort of error?
Peter_in_2780
29-Dec-21 2:00am
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Regex is the wrong tool for that job. Many languages include a "LastIndexOf()" or similar function. If your language of choice doesn't it's dead easy to roll your own. There is a simple regex to do what you want, but as I said, it's the wrong way to attack this problem.
Peter_in_2780
16-Dec-21 21:35pm
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In your first example, the argument i to the constructor is int not const int. I don't know if this is relevant, but it would be easy enough to try.
Peter_in_2780
6-Dec-21 6:02am
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Ask in the "Site Bugs and Suggestions" forum - https://www.codeproject.com/suggestions.aspx
Peter_in_2780
2-Dec-21 19:11pm
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Great! Just remember the difference between single and double quotes!
My aide-memoire is that double quotes are wider, so they do the expansion of $ ` \
Peter_in_2780
2-Dec-21 17:41pm
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Put "linux file path spaces" into your fave search engine and choose your poison from the results. There are many ways...
Peter_in_2780
15-Nov-21 1:41am
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Try margin:auto on your navbar. That SHOULD stop it stretching width-wise to fill its container.
I'm shooting in the dark here because I have no real idea what your assorted CSS classes are doing.
Peter_in_2780
14-Nov-21 6:55am
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Posting as a comment not solution because I'm away from anywhere I could test it..
<div class="container">
<div class="fixed-top">
<nav class="navbar navbar-expand-sm navbar-dark bg-dark">
</nav>
</div>
@Render....
Basically, wrap you navbar in a fixed-top div.
[edit] lots of &xxx; [/edit]
Peter_in_2780
13-Nov-21 0:18am
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Right up front in your PHP, put
var_dump($_POST);
and see what it shows. You should be able to figure it from there.
Peter_in_2780
12-Nov-21 0:45am
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Further to what Dave said, a pie chart is generally not appropriate for time series data.
Peter_in_2780
9-Nov-21 1:50am
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You need to read up on C string handling and string functions. There are several ways you could do it.
Peter_in_2780
9-Nov-21 1:30am
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fgets() is defined to include the trailing newline, so just strip the last character you get.
Peter_in_2780
6-Nov-21 20:20pm
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730 days is not two years when a leap-day (Feb 29) is involved.
The Date class in js include lots of methods that will do what you are trying (which is not at all clear from your question).
https://www.w3schools.com/js/js_dates.asp
Peter_in_2780
20-Oct-21 1:36am
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You need to look at the warning message and fix what it is warning you about.
We can't do that for you.
Peter_in_2780
20-Oct-21 1:05am
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First, check that $data is indeed null at that point, then examine $json to figure out why.
You need to debug this yourself. We can't see what your data is.
Peter_in_2780
19-Oct-21 22:17pm
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As a first guess, I'd say that your JSON is badly formed, and can't be decoded into $data.
In this case, your foreach will fail as $data will be null.
Peter_in_2780
11-Oct-21 2:32am
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The error message is clear. You haven't defined (or included something that defines) a function called getRequest().
Where do think it comes from?
Peter_in_2780
10-Oct-21 19:21pm
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A quick RTFM works wonders... https://www.php.net/manual/en/function.basename.php
Peter_in_2780
25-Sep-21 1:13am
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Have a look at what is before the { (i.e. on the previous line). Hint: There's one character that shouldn't be there, but you need to figure it out so you can learn to read your code (and other peoples').
The error message isn't particularly helpful, but it does point at the right place.
Peter_in_2780
17-Sep-21 23:08pm
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Use browser dev tools to see what is actually rendered. There may very well be something of interest in the browser error log.
Peter_in_2780
14-Sep-21 21:49pm
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You can do it without writing any code at all. Go to your favourite word processor's help, and look up "Mail Merge".
Peter_in_2780
13-Sep-21 21:13pm
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Look at the first item in the array returned:
[0]=> string(31) "HTTP/1.1 405 Method Not Allowed"
Peter_in_2780
12-Sep-21 21:48pm
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I don't know python, but it appears to me that your x_lamda that you pass as first argument to your function is an array. Thus when it is referenced as λ in the comparison, you get the error.
How you fix it depends on what you are trying to do. Maybe you need to put a loop around calling the function and pass it scalars.
Peter_in_2780
28-Aug-21 2:42am
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Deleted
I don't think you can. Any static initialization needs to be done before execution starts, and execution must have started before malloc runs...
Peter_in_2780
27-Aug-21 2:11am
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In web dev terms, "responsive" refers to rearranging and rescaling the page from computer screens to mobile devices.
You might be better searching for blog templates.
Peter_in_2780
26-Aug-21 3:18am
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Sounds like a job for a 2D array (matrix), call it M. Generate x, y as your new random pair. If M(x,y) is not set, then (x,y) is a good new pair. Set M(x,y) and continue. If you don't care about the order of your pairs, you don't even need the list. You can just scan M and find the set elements after you've set enough.
Peter_in_2780
26-Jul-21 7:49am
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Pretend you are the computer. Get a few playing cards, say Ace to 5. Lay them out in random order the follow your code line by line. You can use pencil and paper for i, j, n etc. You'll soon figure out where your problem is.
Peter_in_2780
13-Jul-21 3:49am
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This sounds like a database application. If you have already manually split the words, it should be straightforward to import them into a database where each record contains the parts of the word as fields. Then you can use any of the query tools available in your database of choice.
Peter_in_2780
10-Jul-21 2:37am
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Count your trailing zeroes... Try your lazy one with unit='ms'
Peter_in_2780
6-Jul-21 19:01pm
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You have multiple elements with id
copied
.
getElementByID()
is defined to return the FIRST element with that id.
Peter_in_2780
3-Jul-21 22:18pm
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Is your question relating to an article here on CP? If so, use the forum at the bottom of the article, which will get the author's attention. The author is most unlikely to spot your question here.
Peter_in_2780
23-Jun-21 20:17pm
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You are trying to convert the string "IntName1" to an Int32?? What Int32 result do you expect?
Peter_in_2780
16-Jun-21 3:52am
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That won't work either. You'll still be one off the end.
The number of nodes is ONE GREATER than the number of edges.
Peter_in_2780
4-Jun-21 1:48am
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Oops! You should have replied to my comment, rather than added another comment to your question. Just by luck that I saw this.
I'm not sure what your criteria are for matching. Can you express it in words? Obviously the string 'fehler' is involved, but what distinguishes 1 and 2 from 3 and 4?
Peter_in_2780
2-Jun-21 18:58pm
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Look at CSS properties min-width, max-width, min-height, max-height.
But beware, they can do some very peculiar things to a responsive layout.
Peter_in_2780
1-Jun-21 8:12am
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[^ ] will match any character except a space, if that is part of what you're looking for.
Peter_in_2780
30-May-21 22:48pm
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So you have found some code on the internet, and you don't understand it.
One of your problems is that you haven't bothered to search for "Greatest Common Divisor" and read the description of the algorithm.
Then, when you do understand how it works, you could find the bug(s) in the code you grabbed.
Peter_in_2780
30-May-21 4:11am
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Loops in PHP can easily do what you want. Work your way down a list of images or whatever, emit the boilerplate code to display each one. As you do so, figure out a way of linking the buttons to the right modals (such as indexing them...)
It's not difficult.
Peter_in_2780
17-May-21 2:36am
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Provided the account has appropriate permissions, it can do anything...
cp -a * /home/victim/
will quite happily clone all my files into his space.
Variants of this have been used in various places as an el-cheapo backup
Peter_in_2780
28-Mar-21 3:06am
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"I want code for ..."
That's not what this site does. We'll try to help you with problems in your code, but we're not here to provide packages of code.
Peter_in_2780
27-Mar-21 3:09am
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Use the console to see what files are fetched during page load. Those few lines are quite likely in another file you forgot about.
Peter_in_2780
20-Mar-21 1:22am
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And what line of what file produces the error? Update the question.
Peter_in_2780
16-Mar-21 20:48pm
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"Unexpected end of file" is almost always a missing delimiter, usually }
You do use a syntax highlighting editor, right?
Check that every { has a matching } IN A PHP CONTEXT
and that every <?php has a ?>
Peter_in_2780
4-Mar-21 1:21am
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The largest integer type commonly supported is "long long", usually 64 or 128 bits. Nowhere near big enough for you!
Search for "c++ bigint" to find arbitrary precision packages.
Peter_in_2780
18-Feb-21 22:06pm
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My guess is that all the spaces after B_ shouldn't be there. Try removing them.
Peter_in_2780
17-Feb-21 2:22am
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Also, whitespace in HTML is not significant in the final layout. Put as many spaces, tabs, newlines as you like, it'll only render one space.
Peter_in_2780
17-Feb-21 2:20am
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I'm not sure exactly what you are after, but in that situation I'd use a 2-column table. Browsers are very smart at laying out tables. You can control text alignment per-column.
Peter_in_2780
9-Feb-21 22:25pm
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That's wandering into croc-infested territory. Disappearing an item when you hover over it....
Peter_in_2780
4-Feb-21 19:09pm
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You can use the same page to initiate the upload (the "form" stuff) and process the upload (handling $_POST and $_FILES) but it is much easier to see what is going on if you separate them. For example you can (for testing) put
var_dump($_FILES);
at the start of the processing page to see exactly what you are getting. In the whole process you need to understand what is happening where and when, on the client and host.
Peter_in_2780
4-Feb-21 0:24am
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Just a suggestion. Separate the numbers and units into two adjacent textboxes.
Peter_in_2780
30-Jan-21 21:23pm
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First thought from the land of the bleeding obvious... Integers are not what you want for this kind of arithmetic. Doubles would be far more useful.
Peter_in_2780
26-Jan-21 23:48pm
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Read the message: Exited with status 137 (out of memory)
Look for memory leaks, ridiculous memory allocations, ...
Peter_in_2780
25-Jan-21 20:25pm
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I don't know how your Ribbon Workbench expects to wire up event handlers. I work with HTML and Javascript at the lowest level, so I'd write
<button id="mybutton" ... ... onclick="myJSfunc(args)" ... >
and I'd manipulate the button's disabled property directly
document.getElementById("mybutton").disabled = true;
Peter_in_2780
12-Jan-21 21:41pm
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I know nothing about the Cortex chips, but systems I worked on half a lifetime ago had special instructions to write "bad" data to memory, so that the factory and service people could test the ECC data paths, hardware error logging and so on.
Peter_in_2780
7-Dec-20 21:12pm
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Have you investigated ALSA? I think it can do what you want, but I haven't tried it myself.
Peter_in_2780
7-Dec-20 19:48pm
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SMS stands for *SHORT* Message Service. An SMS message is limited to 160 characters (if entirely alphanumeric).
Peter_in_2780
1-Nov-20 18:46pm
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For starters, count brackets (or use an editor that matches them).
Take a hard look at the line the causes the error.
Peter_in_2780
27-Oct-20 3:56am
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You still have the "pipe" class name. DOM elements can have multiple class names attached.
Did you take a close look at the solution?
Peter_in_2780
26-Aug-20 7:42am
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if (($dest !~ /^R\d+\.\d/) || ($dest !~ "/^[\w_]+/R\d+\.\d/")){
Just before the second R you have a spurious /
Peter_in_2780
19-Jul-20 1:28am
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Use "paste as ... CODE BLOCK", then we might have a chance to see your code.
Peter_in_2780
18-Jul-20 21:51pm
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If asp:TextBox translates to an html input item, then the content is accessed as .value, not .innerText. Your alert give you the clue - innerText is UNDEFINED, not a null string.
Peter_in_2780
15-Jul-20 0:59am
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At least the first three results from searching "javascript reload page" tell you exactly how.
Peter_in_2780
30-Jun-20 0:42am
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Answering your second question, 3(n/2)^3 is O(n^3), i.e. polynomial in n. The constants (which evaluate to 3/8) don't matter in big-O notation.
Peter_in_2780
6-May-20 2:47am
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Ugly, brute force approach: Get the "11" as you did, then count the delimiters in that much of the input string.
Peter_in_2780
28-Apr-20 1:48am
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You could try replacing "<" and ">" around User_notes with "<" and ">". I don't know what escaping/unescaping is done where; you may need to experiment further.
Peter_in_2780
25-Apr-20 9:34am
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The element you have named darb_result is NOT an <input>, so it doesn't appear in your POST data.
Peter_in_2780
24-Apr-20 21:58pm
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It'll be the line
$darb_result = escape($_POST['darb_result']);
that's failing. Your POST data is missing an input named darb_result.
Peter_in_2780
18-Apr-20 22:18pm
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Have a look at https://docs.microsoft.com/en-us/dotnet/api/system.drawing.graphicsunit?view=netframework-4.8 and related pages. You probably need to work in RectangleF's rather than Rectangles, Round'ing or Truncat'ing at the last moment.
Peter_in_2780
13-Apr-20 1:01am
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In form-Add-Session.php, before testing for $_POST['result'],
put
var_dump($_POST)
to see just what is posted.
Peter_in_2780
11-Apr-20 18:24pm
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When you have detected your 'start comment' token, just consume tokens from the input stream until you find a newline token.
Peter_in_2780
26-Dec-19 1:14am
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Use a tool like Wireshark to see what your browser sends to the weighbridge that your program doesn't.
Peter_in_2780
29-Nov-19 0:29am
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That will replace only the first occurrence.
Peter_in_2780
4-Nov-19 4:53am
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Oops, I did. Fixed now.
Peter_in_2780
3-Nov-19 23:25pm
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Reposting your question is not going to get you a better or quicker answer.
In fact, it's more likely to annoy people who otherwise might volunteer their time to help you.
Peter_in_2780
2-Nov-19 0:09am
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Think about how you would do it with pencil and paper.
Note down those steps.
Translate them into code.
Compile and test.
Peter_in_2780
19-Aug-19 19:12pm
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Probably "Bugs'n'Sugs" is the best place to start.
Peter_in_2780
24-Jul-19 8:03am
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Sorry, I can't help with that. You might do better in a forum related to your hardware and linux.
Peter_in_2780
24-Jul-19 2:33am
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Have you tried "mplayer -loop 0 /path/to/video" ?
According to the docs, -loop 0 will loop that video forever.
Stopping it is a different issue.
Peter_in_2780
17-Jul-19 7:25am
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Your Win10 example seems to be missing quotes around the requestData {...} (outside the 3rd innermost pair of braces).
Peter_in_2780
19-Apr-19 3:54am
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You may be a victim of browser caching. Close the browser (not just the tab) and try again. Once you have entered Basic Auth credentials, the browser will present them every time until you close it.
Peter_in_2780
21-Mar-19 21:19pm
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If you're just after the first request(s) that CURL sends, why not fire up Wireshark? Run it at home. Sure it'll fail, but you'll see what it's trying to do.
Peter_in_2780
17-Mar-19 3:20am
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Please don't cross-post. Ask your question in one place and stay with that.
Peter_in_2780
3-Mar-19 19:42pm
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Suggestion: Work it out with a labelled diagram, pencil and paper. Figure out what you did, and translate that to code.
As an aside, your "S" calculation looks suspicious to me.
Peter_in_2780
2-Jan-19 21:05pm
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Have you considered that the values might be floats, stored little-endian? Take a look through that lens, see if it makes any sense.
Peter_in_2780
12-Nov-18 16:26pm
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Two terms to search:
phishing
two-factor authentication
Peter_in_2780
8-Nov-18 0:09am
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It's perfectly valid, just meaningless. Worthy of a compiler warning, but not an error.
*OOPS* missed the space in the middle. That does make it an error, even though it would be optimised to nothing,
Peter_in_2780
31-Oct-18 5:45am
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[blush] Didn't notice it until you pointed it out.
Peter_in_2780
31-Oct-18 3:20am
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Don't cross-post. You've already asked this question in the C# forum.
Peter_in_2780
25-Sep-18 23:47pm
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That smells fraudulent, which is something we do not condone.
Peter_in_2780
13-Sep-18 22:26pm
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https://docs.microsoft.com/en-us/dotnet/framework/winforms/advanced/graphics-and-drawing-in-windows-forms
Peter_in_2780
16-Jul-18 7:23am
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What number?
What calculator?
You have given us no idea of what your problem is, so there is no way anyone can provide an answer.
Peter_in_2780
1-Jul-18 18:52pm
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Post it as the solution.
Peter_in_2780
24-Jun-18 22:47pm
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A stab in the dark. DefaultRowHeight may apply to subsequently created sheets, rather than altering existing ones.
Peter_in_2780
23-Jun-18 4:01am
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Thank you! I knew about failbit, but I didn't know about returning zero since C++11. Want to make it a solution? (then I can upvote it :p )
Peter_in_2780
13-Jun-18 4:32am
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Why are you rounding PnCalc2[.] before calculating FinalCalc from them? That's throwing away accuracy.
Peter_in_2780
5-Jun-18 22:54pm
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To reach the author of that article, it is best to ask your question in the forum at the bottom of the article. That way, the author will be notified. Here, you are just taking your chances that they will see it.
Peter_in_2780
24-May-18 22:34pm
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Use your browser's debug tools to see if the import is actually happening, and what URL it is trying to fetch.
Peter_in_2780
22-May-18 21:46pm
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If (and it's a huge if!) I was taking this on, I would look to first convert the images to HLS space then do some sort of clustering. The reason for working in HLS rather than, say, RGB or YUV is that "closeness" (euclidean distance) in that space correlates better with human perception of colour (and also is less sensitive to illumination changes in the images)
Peter_in_2780
20-May-18 6:17am
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So you want to copy an existing file onto itself, and you have set FailIfExists to true....
Peter_in_2780
15-May-18 19:10pm
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It's almost certainly OS not hardware. Even though *you* have no more threads than cores, there is other background activity that pops up and invokes the OS thread scheduler. What you should look at is Processor Affinity (start with Google), where you can pin threads to cores and save the OS having to think about it. (I spent years tuning multiprocessor systems in the dim distant past.)
Peter_in_2780
8-May-18 3:50am
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Please delete your incomplete version of this question.
Peter_in_2780
27-Apr-18 4:32am
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It looks like line endings (cr? crlf? lf?) are getting stripped out of the XML somewhere along the way. Check exactly what you are sending.
Peter_in_2780
25-Apr-18 22:36pm
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You already asked this in the Web Dev forum. Cross-posting is considered rude.
Peter_in_2780
25-Apr-18 3:27am
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What's wrong with the 20,000+ links returned by https://www.google.com/search?q=mersenne+twister+javascript ?
Peter_in_2780
24-Apr-18 18:31pm
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Damn! Beat me to it.
Peter_in_2780
20-Apr-18 21:14pm
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The array has 4 elements, yes. They are numbered 0, 1, ... Now you figure it out.
Peter_in_2780
3-Apr-18 23:52pm
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Great! I'll turn my comment into an answer. Then the question will show as answered, for others to reference.
Peter_in_2780
3-Apr-18 3:04am
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I'm pretty sure you can't move a file to a directory like that. You have to specify the destination file name. Something like you have in the commented-out line $uploadfile.$file_name .
Peter_in_2780
3-Apr-18 0:12am
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Can you try encoding the # as # ? Something is probably treating it as an HTML tag reference or as a (broken) URL encoding.
(grrr took me 3 goes to get this encoded right!)
Peter_in_2780
1-Apr-18 18:00pm
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What you are looking for is called "breadcrumbs". Google that.
Peter_in_2780
25-Mar-18 16:35pm
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As far as I know, ATD.... is used to establish a data call. I suggest you have a look at https://en.wikipedia.org/wiki/Voice_modem_command_set for more hints about how to set up voice calls.
Peter_in_2780
21-Mar-18 18:12pm
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Show us the exact rules you are using in .htaccess (and where the .htaccess file is). Use the "improve question" widget.
Peter_in_2780
18-Mar-18 22:01pm
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The irony.... ;)
Peter_in_2780
15-Mar-18 1:26am
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Guess you should talk to your teacher, then. We're not going to write your homework to order.
Peter_in_2780
15-Mar-18 0:50am
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Mixing gets() and "cin >> ..." can lead to some weird results, depending on buffering and so on. I suggest you stick to one means of input.
Peter_in_2780
12-Mar-18 23:56pm
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By all means, edit your question with more information, or comment on the solutions, but repeating the whole question is a bad move.
Peter_in_2780
12-Mar-18 23:23pm
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Repeating yesterday's question (which has been answered) is *NOT* going to inspire people to help you. Quite the opposite, in fact.
Peter_in_2780
12-Mar-18 5:52am
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No you are not passing it by reference until you specify it in the definition of findandReplace. Read the manual I referenced.
Peter_in_2780
3-Mar-18 16:50pm
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While I appreciate mathematical elegance as much as anyone, my engineering mindset takes over when there is a specific problem to be attacked.
Peter_in_2780
11-Feb-18 1:49am
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And you seriously think someone is going to wade through that unformatted dump?
Peter_in_2780
17-Jan-18 16:05pm
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No! $_GET is not a method, it's an array. CusID is not a variable name, it's an index into the $_GET array.
Peter_in_2780
17-Jan-18 1:38am
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The error message is quite clear. You do not have an entry CusID in the $_GET array. In other words, the query string does not include .... CusID=somevalue
Peter_in_2780
13-Jan-18 2:28am
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In this case, it seems his @ is legit. It's a common idiom to try to open a file then treat the failure case as "non-existent file".
Peter_in_2780
13-Jan-18 2:26am
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It's hard to tell with your code unformatted, but the usual cause of this error is that there is something unterminated. It could be a simple as a quoted string, or a {...} block. The interpreter is looking for the end of a "something" to pick up the next "something", but it fell off the end of your file before it found it.
Please edit your question, put your code in a "code block", selecting PHP as the language.
Peter_in_2780
11-Jan-18 18:18pm
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So. You've given us a code dump, no clues as to what you expect to happen or what actually did happen. If you want an answer, the first requirement is a question. the better the question, the better the answer is likely to be.
Peter_in_2780
9-Jan-18 23:26pm
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No! /sasa{2}/ matches "sasaa" not "sasasasa". See my comment to OP.
Peter_in_2780
9-Jan-18 22:56pm
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I haven't got my regex tools to hand, but off the top of my head, your regex is set up to match "sasaa". In other words, the quantifier refers to the last matchable item, which is a single character. Try '/(sasa){2}/'
Even then, you'll need to account for the whitepace.
Peter_in_2780
9-Jan-18 0:59am
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Are you looking for navigator.userAgent ? That is what the browser will send to a host to identify itself.
Peter_in_2780
3-Jan-18 6:57am
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You might still get 0! The expression for b will evaluate to something like 1.0 - (one lsb)
Peter_in_2780
1-Jan-18 0:12am
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Did a bit of poking round and found https://www.freedesktop.org/wiki/Specifications/icon-theme-spec/ Looks like you can let the system provide the icons from its set.
Peter_in_2780
27-Dec-17 16:10pm
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".. suggest a better way.." It's called the DEBUGGER. Step through your code, watch the variables and control flow.
Peter_in_2780
26-Dec-17 2:54am
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The C language (unlike many of its derivatives) doesn't do default parameters. You'll need to find another way to express what you want to achieve.
Peter_in_2780
14-Dec-17 17:59pm
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505 HTTP Version Not Supported The server does not support the HTTP protocol version used in the request
Peter_in_2780
5-Dec-17 5:02am
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You're welcome! cron jobs don't get to run all your nice startup scripts :p Bitten me a few times.
Peter_in_2780
1-Dec-17 1:51am
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Did you look at the link suggested? That's always a good place to start.
Peter_in_2780
29-Nov-17 5:08am
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Oops! My fossilised brain. Thanks for the correction, Carlo.
Peter_in_2780
24-Nov-17 23:53pm
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Yes, it *IS* difficult. Definitely not a newbie project.
Peter_in_2780
20-Nov-17 17:20pm
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"What I have tried" is not what you tried, it's your homework question. We'll help if you run into a specific issue, but we're NOT going to do your homework for you.
Peter_in_2780
14-Nov-17 0:28am
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Isn't your 20x10 check a LANDSCAPE orientation, not PORTRAIT?
Peter_in_2780
8-Nov-17 5:26am
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I'd guess that your local machine is running on local time, and the server is (very sensibly) running on UTC.
Peter_in_2780
7-Nov-17 18:35pm
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start with
int counter = 10;
then throw out the "if"
Peter_in_2780
7-Nov-17 18:03pm
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I've updated my solution with pseudocode. Give that a try.
Peter_in_2780
5-Nov-17 16:46pm
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That's VERTICAL, not PERPENDICULAR
Peter_in_2780
4-Nov-17 1:15am
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First thing I'd look at is why you have both js min 1.4.1 and 1.4.2. There's almost certainly some conflict between them.
Peter_in_2780
3-Nov-17 2:27am
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If you have marked the question "solved", then please provide your solution.
Peter_in_2780
2-Nov-17 21:04pm
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One word. DEBUGGER
Peter_in_2780
30-Oct-17 2:09am
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You have already accepted an answer to this question. https://www.codeproject.com/Questions/1206610/Error-CS-unityengine-security-loadandverifyassembl
Peter_in_2780
20-Oct-17 18:07pm
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I'd be willing to bet that you have a typo somewhere in that humungous query string.
Peter_in_2780
19-Oct-17 23:37pm
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Deleted
Leave your page as is, except for these two points:
1. Any parts you don't want to appear in print, surround with ...
2. Put the line of CSS somewhere in your existing CSS or in a style block in the head area.
Peter_in_2780
19-Oct-17 23:37pm
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Leave your page as is, except for these two points:
1. Any parts you don't want to appear in print, surround with <div class="noprint"> ... </div>
2. Put the line of CSS somewhere in your existing CSS or in a style block in the head area.
If you need to apply this to inline elements, use "span" instead of "div"
Peter_in_2780
18-Oct-17 8:00am
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Your problem is calling Console.ReadLine twice. You need to call it once, and use that result to test then convert.
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