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Installing python module within code
...sers on Windows, python and pip are not always on their PATH, and so a .py file that could be double-clicked would be quite convenient, whereas a "pip install xxx" comment can be quite tricky.
– jdpipe
Apr 17 at 1:27
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Show just the current branch in Git
...t symbolic-ref HEAD | cut -d/ -f3-
and then again there is the .git/HEAD file which may also be of interest for you.
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How do I get Pyflakes to ignore a statement?
...s line # flake8: noqa will tell flake8 to ignore validation for the whole file.
– Reorx
Jul 25 '15 at 5:48
3
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.htaccess - how to force “www.” in a generic way?
...ww version, all you need to do is add the following code to your .htaccess file:
RewriteEngine On
RewriteCond %{HTTP_HOST} !^www\.
RewriteRule ^(.*)$ http://www.%{HTTP_HOST}/$1 [R=301,L]
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Python add item to the tuple
...)
>>> x += u"random string"
Traceback (most recent call last):
File "<pyshell#11>", line 1, in <module>
x += u"random string"
TypeError: can only concatenate tuple (not "unicode") to tuple
>>> x += (u"random string", ) # concatenate a one-tuple instead
>>&...
jquery save json data object in cookie
...ion of jquery.cookie.js, please check the source code, sometimes the wrong file is active.
– Dexter
Jan 8 '15 at 17:52
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How to get the list of all installed color schemes in Vim?
...s directory.
Add the below function to your vimrc, then open your source file and call the function from command.
function! DisplayColorSchemes()
let currDir = getcwd()
exec "cd $VIMRUNTIME/colors"
for myCol in split(glob("*"), '\n')
if myCol =~ '\.vim'
let mycol = substit...
How to “inverse match” with regex?
...the "invert results" checkboxes to get a list of non-matching lines in the files you're grepping through.
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Is it possible to disable scrolling on a ViewPager
...n b) {
this.isPagingEnabled = b;
}
}
Then in your Layout.XML file replace any <com.android.support.V4.ViewPager> tags with <com.yourpackage.CustomViewPager> tags.
This code was adapted from this blog post.
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How Do I Convert an Integer to a String in Excel VBA?
...'s also incomplete and insufficient in some circumstances. Often (e.g. for file-naming purposes) you might want to create zero-prefixed numbers, such that 7 becomes 007. You may also want to specify the number of decimals or include thousand separators. If these details are important to you: excelf...