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How to create new folder? [duplicate]
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You can create a folder with os.makedirs()
and use os.path.exists() to see if it already exists:
newpath = r'C:\Program Files\arbitrary'
if not os.path.exists(newpath):
os.makedirs(newpath)
If you're trying to make an installer: Windows Installer does a lot of...
Append to string variable [closed]
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Like this:
var str = 'blah blah blah';
str += ' blah';
str += ' ' + 'and some more blah';
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Are nested transactions allowed in MySQL?
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@Quassnoi I believe the commands issued to the DB differ, don't they? I might be mistaken
– arod
Sep 3 '12 at 2:03
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How to check if a list is empty in Python? [duplicate]
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And the above will crash if my_list is None
– rkachach
Feb 25 '16 at 11:07
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Determining the path that a yum package installed to [closed]
I've installed ffmpeg using yum under Redhat, and I'm having difficulty figuring out where (what path) it installed the package to. Is there an easy way of determining this without resorting to finding it myself manually?
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How to expire a cookie in 30 minutes using jQuery?
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What is the pythonic way to unpack tuples? [duplicate]
...41, 0)
dt = datetime.datetime(*t[0:7])
This is called unpacking a tuple, and can be used for other iterables (such as lists) too. Here's another example (from the Python tutorial):
>>> range(3, 6) # normal call with separate arguments
[3, 4, 5]
>>> args = [3, 6]
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Call js-function using JQuery timer
...elay( duration, [ queueName ] ) method if you only need it to trigger once and have already started using that version.
$('#foo').slideUp(300).delay(800).fadeIn(400);
http://api.jquery.com/delay/
Ooops....my mistake you were looking for an event to continue triggering. I'll leave this here, some...
Multiple Order By with LINQ [duplicate]
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You can use the ThenBy and ThenByDescending extension methods:
foobarList.OrderBy(x => x.Foo).ThenBy( x => x.Bar)
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How to add List to a List in asp.net [duplicate]
Is there a short way to add List to List instead of looping in result and add new result one by one?
4 Answers
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