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MenuItemCompat.getActionView always returns null
I just implemented the v7 AppCompat support library but the MenuItemCompat.getActionView always return null in every Android version I tested (4.2.2, 2.3.4 ....)
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How to embed a video into GitHub README.md?
...lash video into README.md on GitHub? It isn't showing up: https://github.com/mattdipasquale/PicSciP
6 Answers
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Retrieve a single file from a repository
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... Except it doesn't work on GitHub. Dang. :( twitter.com/GitHubHelp/status/322818593748303873
– Rob Howard
Sep 26 '13 at 14:20
13
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How to install Homebrew on OS X?
...rom a Terminal prompt:
ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
The command brew install wget is an example of how to use Homebrew to install another application (in this case, wget) after brew is already installed.
Edit:
Above command to install the...
How do I send a POST request as a JSON?
...{
'ids': [12, 3, 4, 5, 6]
}
req = urllib2.Request('http://example.com/api/posts/create')
req.add_header('Content-Type', 'application/json')
response = urllib2.urlopen(req, json.dumps(data))
Python 3.x
https://stackoverflow.com/a/26876308/496445
If you don't specify the header, it wil...
How do I get a list of all subdomains of a domain? [closed]
...so the only way around it would be via brute force (i.e. dig a.some_domain.com, dig b.some_domain.com, ...), which I can't recommend, as it could be viewed as a denial of service attack.
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imp...
Logging Clientside JavaScript Errors on Server [closed]
...line)
{
var req = new XMLHttpRequest();
var params = "msg=" + encodeURIComponent(msg) + '&url=' + encodeURIComponent(url) + "&line=" + line;
req.open("POST", "/scripts/logerror.php");
req.send(params);
};
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How do I check if a given string is a legal/valid file name under Windows?
...MSDN "The array returned from this method is not guaranteed to contain the complete set of characters that are invalid in file and directory names." The answer provided by sixlettervaliables goes into more details.
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Getting Git to work with a proxy server - fails with “Request timed out”
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Command to use:
git config --global http.proxy http://proxyuser:proxypwd@proxy.server.com:8080
change proxyuser to your proxy user
change proxypwd to your proxy password
change proxy.server.com to the URL of your proxy se...
Fork and synchronize Google Code Subversion repository into GitHub
...ository. The rest is vanilla Git.
git svn clone http://example.googlecode.com/svn -s
git remote add origin git@github.com:example/example.git
git push origin master
Now that you have this, occasionally you will have to synchronise the Subversion repository with Git. It'll look something like:
gi...