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Add days to JavaScript Date
How to add days to current Date using JavaScript. Does JavaScript have a built in function like .Net's AddDay ?
48 Answe...
How to terminate a python subprocess launched with shell=True
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Very nice solution. If your cmd happens to be a shell script wrapper for something else, do call the final binary there with exec too in order to have only one subprocess.
– Nicolinux
Aug 4 '16 at 17:51
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Prevent Default on Form Submit jQuery
...et the form element, and jQuery doesn't give any error about that. If your script is placed in the head of the document, make sure the code runs after DOM is ready. So, $(document).ready(function () { // your code here // }); will solve the problem.
The best practice is, always put your script in t...
How to remove trailing whitespaces with sed?
I have a simple shell script that removes trailing whitespace from a file. Is there any way to make this script more compact (without creating a temporary file)?
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How to install pip for Python 3 on Mac OS X?
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Just to clarify for others, the script downloaded is from the official host for pip - pypi.python.org/pypi/pip
– Taylor Edmiston
Jun 2 '16 at 1:39
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How do I find out if the GPS of an Android device is enabled
...manager.isProviderEnabled( LocationManager.GPS_PROVIDER ) ) {
buildAlertMessageNoGps();
}
private void buildAlertMessageNoGps() {
final AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setMessage("Your GPS seems to be disabled, do you want to enable it?")
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How can I process each letter of text using Javascript?
I would like to alert each individual letter of a string, but I am unsure how to do this.
23 Answers
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How to play a notification sound on websites?
...answer keeps appending the audio tag to your body tag as the notifications script will most probably be called in intervals
– Muhammad Omer Aslam
Jan 8 at 1:47
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OS X Terminal Colors [closed]
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You can use the Linux based syntax in one of your startup scripts. Just tested this on an OS X Mountain Lion box.
eg. in your ~/.bash_profile
export TERM="xterm-color"
export PS1='\[\e[0;33m\]\u\[\e[0m\]@\[\e[0;32m\]\h\[\e[0m\]:\[\e[0;34m\]\w\[\e[0m\]\$ '
This gives you a nice...
CSV new-line character seen in unquoted field error
... to me):
Save the file as CSV (MS-DOS Comma-Separated)
Run the following script
with open(csv_filename, 'rU') as csvfile:
csvreader = csv.reader(csvfile)
for row in csvreader:
print ', '.join(row)
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