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Hidden features of Scala
What are the hidden features of Scala that every Scala developer should be aware of?
28 Answers
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How to determine the current shell I'm working on
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There are three approaches to finding the name of the current shell's executable:
Please note that all three approaches can be fooled if the executable of the shell is /bin/sh, but it's really a renamed bash, for example (which frequently ha...
Modular multiplicative inverse function in Python
Does some standard Python module contain a function to compute modular multiplicative inverse of a number, i.e. a number y = invmod(x, p) such that x*y == 1 (mod p) ? Google doesn't seem to give any good hints on this.
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How do I pass a string into subprocess.Popen (using the stdin argument)?
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Popen.communicate() documentation:
Note that if you want to send data to
the process’s stdin, you need to
create the Popen object with
stdin=PIPE. Similarly, to get anything
other than None in the result tuple,
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How to get process ID of background process?
I start a background process from my shell script, and I would like to kill this process when my script finishes.
7 Answers...
How to get svn remote repository URL?
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Are HLists nothing more than a convoluted way of writing tuples?
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How to git-cherry-pick only changes to certain files?
... into a Git branch the changes made only to some of the files changed in a particular commit which includes changes to multiple files, how can this be achieved?
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Auto-size dynamic text to fill fixed size container
...irection, and this is what I ended up with:
Here is a link to the plugin: https://plugins.jquery.com/textfill/
And a link to the source: http://jquery-textfill.github.io/
;(function($) {
$.fn.textfill = function(options) {
var fontSize = options.maxFontPixels;
var ourText = $('...
Hide console window from Process.Start C#
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