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Is there a good Valgrind substitute for Windows?
...vered it is only for Linux - I have no other need or interest in moving my OS to Linux so I was wondering if there is a equally good program for Windows.
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Node: log in a file instead of the console
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but i need to have this in every js file, is possible to make it global ?
– stackdave
Dec 2 '16 at 17:26
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How to log a method's execution time exactly in milliseconds?
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Here are two one-line macros that I use:
#define TICK NSDate *startTime = [NSDate date]
#define TOCK NSLog(@"Time: %f", -[startTime timeIntervalSinceNow])
Use it like this:
TICK;
/* ... Do Some Work Here ... */
TOCK;
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How to run a Runnable thread in Android at defined intervals?
... public void run() {
tv.append("Hello World");
handler.postDelayed(this, 1000);
}
};
handler.postDelayed(r, 1000);
Or we can use normal thread for example (with original Runner) :
Thread thread = new Thread() {
@Override
public void run() {
try {
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Reliable way for a Bash script to get the full path to itself [duplicate]
...ed by sfstewman, levigroker, Kyle Strand, and Rob Kennedy), that seems to mostly fit my "better" criteria:
SCRIPTPATH="$( cd "$(dirname "$0")" >/dev/null 2>&1 ; pwd -P )"
That SCRIPTPATH line seems particularly roundabout, but we need it rather than SCRIPTPATH=`pwd` in order to properly...
Google Maps API v2: How to make markers clickable?
... myMarker = googleMap.addMarker(new MarkerOptions()
.position(latLng)
.title("My Spot")
.snippet("This is my spot!")
.icon(BitmapDescriptorFactory.defaultMarker(BitmapDescriptorFactory.HUE_AZURE)));
......
}...
How to create an array of 20 random bytes?
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For those wanting a more secure way to create a random byte array, yes the most secure way is:
byte[] bytes = new byte[20];
SecureRandom.getInstanceStrong().nextBytes(bytes);
BUT your threads might block if there is not enough r...
What is difference between Errors and Exceptions? [duplicate]
...eption classes are checked exceptions.
Checked exceptions are generally those from which a program can recover & it might be a good idea to recover from such exceptions programmatically. Examples include FileNotFoundException, ParseException, etc. A programmer is expected to check for these exc...
How to install CocoaPods?
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Gem will get installed in Ruby inside System library. Or try on 10.11 Mac OSX El Capitan, type:
sudo gem install -n /usr/local/bin cocoapods
If there is an error "activesupport requires Ruby version >= 2.xx", then install latest activesupport first by typing in terminal.
sudo gem install act...
How do I update all my CPAN modules to their latest versions?
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You can find out more about cpanminus and cpan-outdated at the Github repos here:
https://github.com/miyagawa/cpanminus
https://github.com/tokuhirom/cpan-outdated
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