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Changing the cursor in WPF sometimes works, sometimes doesn't
...ng the app cursor can have nasty side effects, for instance, a popping up (error) message box might be forced to use the same overridden cursor erroneously while the intention was only to override while the mouse is hovering over the actual and active control.
– Gábor
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Convert dd-mm-yyyy string to date
......but I still use DateJs. This isn't exactly correct due to a fence post error. the month is 0-11 so you need to subtract 1. f = new Date(from[2], from[1]-1, from[0]);
– kasdega
Aug 22 '11 at 18:27
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“Could not run curl-config: [Errno 2] No such file or directory” when installing pycurl
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thanks for the python-dev package! i had this error without it : src/pycurl.h:4:20: fatal error: Python.h: No such file or directory
– Skullone
Apr 1 '19 at 14:14
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How can I delete a query string parameter in JavaScript?
Is there better way to delete a parameter from a query string in a URL string in standard JavaScript other than by using a regular expression?
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How to get all count of mongoose model?
...d'});
anand.save(function (err, docs) {
if (err) {
console.log('Error');
} else {
userModel.countDocuments({name: 'anand'}, function(err, c) {
console.log('Count is ' + c);
});
}
});
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How do you compare two version Strings in Java?
...ring compareTo because I don't know yet what the maximum number of point releases there will be. I need to compare the versions and have the following hold true:
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How to solve java.lang.NoClassDefFoundError?
...utorials . They both compile fine, but at run-time, both come up with this error:
27 Answers
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Fastest way to tell if two files have the same contents in Unix/Linux?
I have a shell script in which I need to check whether two files contain the same data or not. I do this a for a lot of files, and in my script the diff command seems to be the performance bottleneck.
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How do I remove an item from a stl vector with a certain value?
.../Vector should now only contain 2
Thanks to Jim Buck for pointing out my error.
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Rails: Logging the entire stack trace of an exception
... to log a stack trace. I came across this link which states that logger.error $!, $!.backtrace is the way to go but that does not work for me log_error does. As per documentation I do not see how passing a second argument to the error method would work anyway because the ruby logger that rails...