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Using regular expressions to parse HTML: why not?
...Regular expressions can only match regular languages but HTML is a context-free language and not a regular language (As @StefanPochmann pointed out, regular languages are also context-free, so context-free doesn't necessarily mean not regular). The only thing you can do with regexps on HTML is heuri...
Show control hierarchy in the WinForms designer
...line
View > Other Windows > Document Outline
Or via hotkey
Ctl + ALT + T
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How to send password securely over HTTP?
...IMPORTANT:
As pointed out by @zaph in his comment below, sending sensitive info as GET query is not good idea as it will most likely end up in server logs.
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Django development IDE [closed]
...oing noncommercial development can use all of their professional tools for free for a year (pretty sure this can be renewed, however). A great way to get a taste before you buy the full license. jetbrains.com/student
– dcgoss
Aug 15 '15 at 18:54
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How to simulate a mouse click using JavaScript?
..., options.pointerX, options.pointerY,
options.ctrlKey, options.altKey, options.shiftKey, options.metaKey, options.button, element);
}
element.dispatchEvent(oEvent);
}
else
{
options.clientX = options.pointerX;
options.clientY = options.pointerY...
How do I get a YouTube video thumbnail from the YouTube API?
...20)
}
}
* Not only that you need a key, you might be asked for billing information depending on the number of API requests you plan to make. However, few million requests per day are free.
Source article.
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UIView frame, bounds and center
...sition these are the relationships (they don't work in code since they are informal equations) among the previous properties:
frame.origin = center - (bounds.size / 2.0)
center = frame.origin + (bounds.size / 2.0)
frame.size = bounds.size
NOTE: These relationships do not apply if views are rotat...
How to link Docker services across hosts?
...>
# use the regular docker cli
$ docker -H <swarm_ip:swarm_port> info
$ docker -H <swarm_ip:swarm_port> run ...
$ docker -H <swarm_ip:swarm_port> ps
$ docker -H <swarm_ip:swarm_port> logs ...
...
# list nodes in your cluster
$ swarm list --token=6856663cdefdec325839a4b...
Function passed as template argument
...st point to a function with external linkage so that compiler can use this information for optimization purposes.
– CB Bailey
Jul 23 '09 at 20:43
5
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Xcode 4 - slow performance
...-clicking the app (in /Developer/Applications/XCode.app) and selecting Get Info and checking Open in 32-bit mode.
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