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Android : difference between invisible and gone?
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show 1 more comm>me m>nt
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Is either GET or POST more secure than the other?
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As far as security, they are inherently the sam>me m>. While it is true that POST doesn't expose information via the URL, it exposes just as much information as a GET in the actual network communication between the client and server. If you need to pass information that is ...
Twitter oAuth callbackUrl - localhost developm>me m>nt
Is anyone else having a difficult tim>me m> getting Twitters oAuth's callback URL to hit their localhost developm>me m>nt environm>me m>nt.
Apparently it has been disabled recently. http://code.google.com/p/twitter-api/issues/detail?id=534#c1
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How do you join on the sam>me m> table, twice, in mysql?
I have 2 tables. One (domains) has domain ids, and domain nam>me m>s (dom_id, dom_url).
3 Answers
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How to convert CFStringRef to NSString?
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NSString and CFStringRef are "Toll free bridged", m>me m>aning that you can simply typecast between them.
For example:
CFStringRef aCFString = (CFStringRef)aNSString;
works perfectly and transparently. Likewise:
NSString *aNSString = (NSString *)aCFString;
The previous syn...
best way to get the key of a key/value javascript object
...uced Object.keys. This is only supported by newer browsers but the MDC docum>me m>ntation provides an alternative implem>me m>ntation (which also uses for...in btw):
if(!Object.keys) Object.keys = function(o){
if (o !== Object(o))
throw new TypeError('Object.keys called on non-object');
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read complete file without using loop in java
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@silver Entire content of the file will be stored in m>me m>mory. So, avoid reading 5GB files like this :-)
– Thibaut D.
Sep 29 '15 at 9:30
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How do I make an Android EditView 'Done' button and hide the keyboard when clicked?
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Use TextView.setIm>me m>Options and pass it actionDone.
like textView.setIm>me m>Options(EditorInfo.Im>ME m>_ACTION_DONE);
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Find which version of package is installed with pip
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As of pip 1.3, there is a pip show command.
$ pip show Jinja2
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Nam>me m>: Jinja2
Version: 2.7.3
Location: /path/to/virtualenv/lib/python2.7/site-packages
Requires: markupsafe
In older versions, pip freeze and grep should do the job nicely.
$ pip freeze | grep Jinja2
Jinja2==2.7.3
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Bootstrapping still requires outside support
...ondering how this could be accomplished and looked around a bit, and saw som>me m>one say that it could only be done by either
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