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What is the difference between syntax and semantics in programming languages?
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10 Answers
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Catch Ctrl-C in C
...atile int keepRunning = 1;
void intHandler(int dummy) {
keepRunning = 0;
}
// ...
int main(void) {
signal(SIGINT, intHandler);
while (keepRunning) {
// ...
Edit in June 2017: To whom it may concern, particularly those with an insatiable urge to edit this answer. Look, I wrote...
SQL: capitalize first letter only [duplicate]
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190
Are you asking for renaming column itself or capitalise the data inside column? If its data you'...
Mysql order by specific ID values
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203
You can use ORDER BY and FIELD function.
See http://lists.mysql.com/mysql/209784
SELECT * FROM...
Prevent errors from breaking / crashing gulp watch
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260
Your swallowError function should look like this:
function swallowError (error) {
// If you ...
How do synchronized static methods work in Java and can I use it for loading Hibernate entities?
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answered Feb 23 '09 at 20:35
OscarRyzOscarRyz
180k106106 gold badges363363 silver badges540540 bronze badges
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iOS: how to perform a HTTP POST request?
...on didReceiveResponse:(NSURLResponse *)response {
[self.data setLength:0];
}
- (void)connection:(NSURLConnection *)connection didReceiveData:(NSData *)d {
[self.data appendData:d];
}
- (void)connection:(NSURLConnection *)connection didFailWithError:(NSError *)error {
[[[[UIAlertView al...
What's the right way to decode a string that has special HTML entities in it? [duplicate]
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409
This is my favourite way of decoding HTML characters. The advantage of using this code is that ...
How to debug a bash script? [closed]
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answered Jun 4 '09 at 15:40
Jonathan LefflerJonathan Leffler
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Programmatically obtain the phone number of the Android phone
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answered Mar 19 '10 at 20:13
Alex VolovoyAlex Volovoy
63.8k1313 gold badges7171 silver badges5252 bronze badges
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