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split string only on first instance of specified character
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437
Use capturing parentheses:
"good_luck_buddy".split(/_(.+)/)[1]
"luck_buddy"
They are defined...
Creating Threads in python
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330
You don't need to use a subclass of Thread to make this work - take a look at the simple examp...
How do I get elapsed time in milliseconds in Ruby?
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134
As stated already, you can operate on Time objects as if they were numeric (or floating point) ...
What's the best way to parse command line arguments? [closed]
...getopt. getopt is pretty much a one-to-one mapping of the standard getopt(3) C library functions, and not very easy to use.
optparse, while being a bit more verbose, is much better structured and simpler to extend later on.
Here's a typical line to add an option to your parser:
parser.add_option...
How to manually create icns files using iconutil?
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63
Checkout the following instructions (link):
Use iconutil to Create an icns File Manually
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fs: how do I locate a parent folder?
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Clint
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answered Aug 16 '11 at 18:22
Andrew HareAndrew Hare
310k636...
Using $_POST to get select option value from HTML
...on>
<option value="2">Second</option>
<option value="3">Third</option>
</select>
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Calculate difference between two dates (number of days)?
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edited Sep 30 '14 at 13:39
Rohit
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answered Oct 22 '09 at 13:48
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Good example of livelock?
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edited Sep 30 '15 at 17:42
answered Jan 14 '12 at 16:45
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Scraping html tables into R data frames using the XML package
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edited Apr 8 '17 at 13:21
Jim G.
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