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Linux, Apache, MySQL, PHP

 
GeneralRe: Subtraction of sum of 2 different table colums Pin
Richard MacCutchan18-Jun-20 4:39
mveRichard MacCutchan18-Jun-20 4:39 
GeneralRe: Subtraction of sum of 2 different table colums Pin
Mick Chambers18-Jun-20 2:13
MemberMick Chambers18-Jun-20 2:13 
GeneralRe: Subtraction of sum of 2 different table colums Pin
Richard MacCutchan18-Jun-20 4:40
mveRichard MacCutchan18-Jun-20 4:40 
QuestionHow to handle response after PayPal subscription approval Pin
Petar Vasilev1-May-20 10:27
MemberPetar Vasilev1-May-20 10:27 
Questionhow to add additional in php query or jquery Pin
captan389926-Apr-20 21:57
Membercaptan389926-Apr-20 21:57 
AnswerRe: how to add additional in php query or jquery Pin
Richard MacCutchan26-Apr-20 22:35
mveRichard MacCutchan26-Apr-20 22:35 
AnswerRe: how to add additional in php query or jquery Pin
Richard Deeming27-Apr-20 0:33
mveRichard Deeming27-Apr-20 0:33 
Questionsocket_send not working without break or exit Pin
Member 147929365-Apr-20 2:04
MemberMember 147929365-Apr-20 2:04 
This is my code to connect java socket:-


$socket = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);

socket_connect($socket, '127.0.0.1', 12345);

while(true)

{

    // read a line from the socket

    $line = socket_read($socket, 1024, PHP_NORMAL_READ);

    var_dump($line);

    $someArray = json_decode($line, true);

    $otp = $someArray["otp"];

   if($someArray["msg"] == "otp_generation")

  {

      $myObj = new \stdClass();

      $myObj->msg = "OTP RECEIVED NEED TO CONNECT";

      $send = json_encode($myObj);

      socket_send($socket, $send, strlen($send), 0);

   }

 exit;

}


When connection is established successfully server send one OTP to client and received successfully in client. Then i send data to server OTP RECEIVED acknowledgement, it also received in server. After OTP RECEIVED acknowledgement server send welcome msg to client. I cant get the welcome message. if i remove the (exit) soket_write is not working i can't send data to server. if i put exit data send to server successfully and socket is closed. What can i do for this type of issue.

I don't know what mistake i done.?
QuestionHow to share session cookies from a PHP application with my WordPress website, hosted on the same server and the same domain? Pin
mplusplus29-Dec-19 17:50
Membermplusplus29-Dec-19 17:50 
AnswerRe: How to share session cookies from a PHP application with my WordPress website, hosted on the same server and the same domain? Pin
who8mypnuts31-Dec-19 16:28
Memberwho8mypnuts31-Dec-19 16:28 
QuestionSubmit to view hyperlink using PHP? Pin
Member 829590119-Jul-19 10:11
MemberMember 829590119-Jul-19 10:11 
Questionphp + validation ajax + ISSET() Pin
nelsonpaixaopinto16-May-19 12:51
Membernelsonpaixaopinto16-May-19 12:51 
QuestionFailover Architecture (Apache/TOMCAT) Pin
Member 143600218-May-19 3:21
MemberMember 143600218-May-19 3:21 
Questionwhat is the error:mysqli_query() expects parameter 1 to be mysqli, null given in Pin
Amir karim30-Apr-19 7:29
MemberAmir karim30-Apr-19 7:29 
AnswerRe: what is the error:mysqli_query() expects parameter 1 to be mysqli, null given in Pin
Richard MacCutchan30-Apr-19 21:39
mveRichard MacCutchan30-Apr-19 21:39 
AnswerRe: what is the error:mysqli_query() expects parameter 1 to be mysqli, null given in Pin
Member 1456979427-Aug-19 7:03
MemberMember 1456979427-Aug-19 7:03 
Questionany latest api for currency converter free Pin
Member 1434851229-Apr-19 21:32
MemberMember 1434851229-Apr-19 21:32 
AnswerRe: any latest api for currency converter free Pin
OriginalGriff29-Apr-19 21:34
mveOriginalGriff29-Apr-19 21:34 
AnswerRe: any latest api for currency converter free Pin
Richard MacCutchan29-Apr-19 21:35
mveRichard MacCutchan29-Apr-19 21:35 
QuestionUtilize webhook using PHP Webhook Listener Pin
Jassim Rahma18-Apr-19 5:04
MemberJassim Rahma18-Apr-19 5:04 
QuestionHaving Trouble moving my Wordpress site offline using MAMP Pin
Davstr15-Apr-19 8:02
MemberDavstr15-Apr-19 8:02 
QuestionConvert the sql query into linq Pin
Member 1246113211-Apr-19 22:52
MemberMember 1246113211-Apr-19 22:52 
AnswerRe: Convert the sql query into linq Pin
Richard MacCutchan11-Apr-19 23:05
mveRichard MacCutchan11-Apr-19 23:05 
Questionwhat is the error : SQL syntax; check the manual that corresponds to your MariaDB server version? Pin
Amir karim3-Apr-19 20:47
MemberAmir karim3-Apr-19 20:47 
AnswerRe: what is the error : SQL syntax; check the manual that corresponds to your MariaDB server version? Pin
Peter_in_27803-Apr-19 21:02
professionalPeter_in_27803-Apr-19 21:02 

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