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Python, add trailing slash to directory string, os independently
...
Also adds a slash when path happens to be a file rather than a directory. That's slightly inconvenient.
– Martin
Aug 18 '19 at 20:28
add a comme...
How do I find a list of Homebrew's installable packages?
... can also append formulae, for example brew list postgres will tell you of files installed by postgres (providing it is indeed installed).
brew search <search term> will list the possible packages that you can install. brew search post will return multiple packages that are available to insta...
Git push branch from one remote to another?
...t checkout $cbranch
git branch -u guru/$cbranch
done
Stored as a .sh file and ran with "sh filename.sh" will set all upstreams to track remote 'remotename'
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Center Oversized Image in Div
...t;img class="imageItself" src="http://www.fiorieconfetti.com/sites/default/files/styles/product_thumbnail__300x360_/public/fiore_viola%20-%202.jpg" />
</div>
</div>
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How to override the [] operator in Python?
...ll happen:
>>> myobj[5] = 1
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
AttributeError: MyClass instance has no attribute '__setitem__'
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im...
Twitter Bootstrap alert message close and open again
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Anywhere in a JavaScript file or in a <script>code here</script> tag.
– Henrik Karlsson
Oct 22 '13 at 6:27
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dyld: Library not loaded: @rpath/libswift_stdlib_core.dylib
...eychain Access, go to the Member Center and delete all certificates and profiles (except the profiles for apps in the Store - you can't delete them), and then start the entire certificate request process from scratch.
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How to decode HTML entities using jQuery?
... did not show up any alert. Tried it in console as well as put it in my JS file too. Same result.
– Vivek Athalye
Mar 5 '17 at 13:58
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What's wrong with this 1988 C code?
...ortant one if you are working with large code base in c/c++. Typically makefiles will have a target to stop after pre-processing.
For quick reference : The SO question covers the options -- How do I see a C/C++ source file after preprocessing in Visual Studio?. It starts with vc++, but also has gc...
About catching ANY exception
...ight away - see the following example from the docs:
try:
f = open('myfile.txt')
s = f.readline()
i = int(s.strip())
except IOError as (errno, strerror):
print "I/O error({0}): {1}".format(errno, strerror)
except ValueError:
print "Could not convert data to an integer."
except:
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