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How to get the command line args passed to a running process on unix/linux systems?
On SunOS there is pargs command that prints the command line arguments passed to the running process.
13 Answers
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Value of i for (i == -i && i != 0) to return true in Java
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YouTube iframe API: how do I control an iframe player that's already in the HTML?
... a compact function which does not deal with the player's ready state, see http://jsfiddle.net/8R5y6/.
/**
* @author Rob W <gwnRob@gmail.com>
* @website https://stackoverflow.com/a/7513356/938089
* @version 20190409
* @description Executes function on a framed YouTube vid...
Linux - Replacing spaces in the file names
I have a number of files in a folder, and I want to replace every space character in all file names with underscores. How can I achieve this?
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Installing SciPy with pip
...Index, which pip searches.
easy_install scipy
Searching for scipy
Reading http://pypi.python.org/simple/scipy/
Reading http://www.scipy.org
Reading http://sourceforge.net/project/showfiles.php?group_id=27747&package_id=19531
Reading http://new.scipy.org/Wiki/Download
All is not lost, however;...
How to run iPhone emulator WITHOUT starting Xcode?
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The easiest way without fiddling with command line:
launch Xcode once.
run ios simulator
drag the ios simulator icon to dock it.
Next time you want to use it, just click on the ios simulator icon in the dock.
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Downcasting in Java
Upcasting is allowed in Java, however downcasting gives a compile error.
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Formatting Phone Numbers in PHP
I am working on an SMS app and need to be able to convert the sender's phone number from +11234567890 to 123-456-7890 so it can be compared to records in a MySQL database .
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How do you implement a good profanity filter?
...t Stack Overflow does well) is helpful also, particularly in order to help combat John Gabriel's G.I.F.T.
You also asked where you can get profanity lists to get you started -- one open-source project to check out is Dansguardian -- check out the source code for their default profanity lists. There...
How to redirect output to a file and stdout
In bash, calling foo would display any output from that command on the stdout.
10 Answers
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