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How to remove all whitespace from a string?
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if you check on flyordie.sin.khk.be/2011/05/04/day-35-replacing-characters or just type in ?regex then you see that [:space:] is used for "Space characters: tab, newline, vertical tab, form feed, carriage return, and space." That's a lot more than space alone
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Python regular expressions return true/false
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– Ignacio Vazquez-Abrams
Jul 5 '11 at 0:05
Thanks -- corrected that. I was just going by what I saw in the REPL.
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Plot two histograms on single chart with matplotlib
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answered Dec 11 '17 at 10:05
AndrewAndrew
3,70222 gold badges1414 silver badges99 bronze badges
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Making git diff --stat show full file path
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answered Feb 12 '14 at 10:05
cmbuckleycmbuckley
31.6k77 gold badges6363 silver badges8282 bronze badges
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What are the Ruby Gotchas a newbie should be warned about? [closed]
...e, Greeting << " world!" if Greeting == "Hello" does not generate an error or warning. This is similar to final variables in Java, but Ruby does also have the functionality to "freeze" an object, unlike Java.
Some features which differ notably from other languages:
The usual operators for ...
Calling virtual functions inside constructors
...g a polymorphic (virtual in C++ terminology) methods is a common source of errors. In C++, at least you have the guarantee that it will never call a method on a yet unconstructed object...
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How can you get the SSH return code using Paramiko?
...).decode('ascii'))
if chan.recv_stderr_ready():
print("error:\n%s" % chan.recv_stderr(4096).decode('ascii'))
if chan.exit_status_ready():
print("exit status: %s" % chan.recv_exit_status())
key = False
client.close()
client.close()
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Possible to change where Android Virtual Devices are saved?
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edited Jun 21 '12 at 11:05
Pallava
391010 bronze badges
answered Jul 11 '10 at 11:53
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How do I disable form fields using CSS?
...bindex=-1)
– N4ppeL
Dec 2 '15 at 14:05
1
tab-index not find and not work in chrome, hitting TAB k...
Difference between \b and \B in regex
...ition. no?.
– Kosem
Jun 17 '19 at 8:05
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