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QuestionIs truncating a table faster than dropping and re-creating it in SQL? Thanks Azbilegt Chuluunbat Pin
Azbilegt Chuluunbat20-Dec-20 14:54
Azbilegt Chuluunbat20-Dec-20 14:54 
AnswerRe: Is truncating a table faster than dropping and re-creating it in SQL? Thanks Azbilegt Chuluunbat Pin
Richard MacCutchan20-Dec-20 23:08
mveRichard MacCutchan20-Dec-20 23:08 
AnswerRe: Is truncating a table faster than dropping and re-creating it in SQL? Thanks Azbilegt Chuluunbat Pin
Dave Kreskowiak21-Dec-20 4:49
mveDave Kreskowiak21-Dec-20 4:49 
AnswerRe: Is truncating a table faster than dropping and re-creating it in SQL? Thanks Azbilegt Chuluunbat Pin
BabyYoda21-Dec-20 4:57
BabyYoda21-Dec-20 4:57 
AnswerRe: Is truncating a table faster than dropping and re-creating it in SQL? Thanks Azbilegt Chuluunbat Pin
Gerry Schmitz21-Dec-20 8:59
mveGerry Schmitz21-Dec-20 8:59 
QuestionIs there any Java library to invoke SQL queries on SQL Server? Thanks Azbilegt Chuluunbat Pin
Azbilegt Chuluunbat20-Dec-20 6:28
Azbilegt Chuluunbat20-Dec-20 6:28 
AnswerRe: Is there any Java library to invoke SQL queries on SQL Server? Thanks Azbilegt Chuluunbat Pin
Richard MacCutchan20-Dec-20 7:09
mveRichard MacCutchan20-Dec-20 7:09 
QuestionProgramación orientada a objetos en Java Pin
Member 1501835311-Dec-20 3:07
Member 1501835311-Dec-20 3:07 
Buenos días.
Estoy siguiendo un curso en Coursera de POO en Java y en un reto de 4 preguntas, tengo solventadas 2 correctamente, pero las 2 restantes no acabo de poder con ellas.
una es la siguiente:

/**
* Método que verifica si la imagen es oscura. 
* Una imagen es oscura si más del 60% de sus pixeles tienen componentes RGB menores a 10.
*/
public boolean esOscuraLaImagen()
{
    
}


Puede alguien ayudarme por favor. Muchas gracias.
AnswerRe: Programación orientada a objetos en Java Pin
OriginalGriff11-Dec-20 3:08
mveOriginalGriff11-Dec-20 3:08 
QuestionMy First Java Pin
Nano Tape5-Dec-20 15:58
Nano Tape5-Dec-20 15:58 
AnswerRe: My First Java Pin
Richard MacCutchan5-Dec-20 22:31
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QuestionDefault Sudoko grid conversion from 9*9 to all grid size Pin
payugaka3-Dec-20 18:22
payugaka3-Dec-20 18:22 
AnswerRe: Default Sudoko grid conversion from 9*9 to all grid size Pin
Richard MacCutchan3-Dec-20 23:55
mveRichard MacCutchan3-Dec-20 23:55 
QuestionI'm a beginner and I'm only a month into Java. I struggle with a massive subject, is this a usual thing for begginers? It took me a long time to only understand this code. Pin
Denys Lysenko22-Nov-20 5:09
Denys Lysenko22-Nov-20 5:09 
AnswerRe: I'm a beginner and I'm only a month into Java. I struggle with a massive subject, is this a usual thing for begginers? It took me a long time to only understand this code. Pin
Richard MacCutchan22-Nov-20 5:32
mveRichard MacCutchan22-Nov-20 5:32 
GeneralRe: I'm a beginner and I'm only a month into Java. I struggle with a massive subject, is this a usual thing for begginers? It took me a long time to only understand this code. Pin
Denys Lysenko23-Nov-20 23:38
Denys Lysenko23-Nov-20 23:38 
GeneralRe: I'm a beginner and I'm only a month into Java. I struggle with a massive subject, is this a usual thing for begginers? It took me a long time to only understand this code. Pin
Richard MacCutchan23-Nov-20 23:47
mveRichard MacCutchan23-Nov-20 23:47 
Questionplease help Pin
Member 1499400615-Nov-20 23:33
Member 1499400615-Nov-20 23:33 
AnswerRe: please help Pin
Richard Deeming16-Nov-20 1:22
mveRichard Deeming16-Nov-20 1:22 
AnswerRe: please help Pin
Richard MacCutchan16-Nov-20 1:44
mveRichard MacCutchan16-Nov-20 1:44 
Questionjava applet wach Pin
Member 1499400615-Nov-20 23:31
Member 1499400615-Nov-20 23:31 
AnswerRe: java applet wach Pin
OriginalGriff15-Nov-20 23:32
mveOriginalGriff15-Nov-20 23:32 
QuestionNeed A Project To Show Employers? Ideas? Pin
CoderBryGuy4-Nov-20 8:13
CoderBryGuy4-Nov-20 8:13 
AnswerRe: Need A Project To Show Employers? Ideas? Pin
Richard MacCutchan4-Nov-20 22:41
mveRichard MacCutchan4-Nov-20 22:41 
GeneralRe: Need A Project To Show Employers? Ideas? Pin
Gerry Schmitz5-Nov-20 3:56
mveGerry Schmitz5-Nov-20 3:56 

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