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Better way to cast object to int
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Maybe Convert.ToInt32.
Watch out for exception, in both cases.
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Trim trailing spaces in Xcode
...t folder action (arrgh) or use a launch demon and the FSEvents facility to watch your source code files.
You can also add a couple of scripts to Xcode (user scripts in the menu, script phases in targets, custom Actions in the organizer, there's even the very unknown possibility a startup script), b...
Python Dictionary Comprehension
...omkeys(). So to set all values to True, use dict.fromkeys(range(5), True). Watch out, the value is not copied, so you may want to avoid this when you have a mutable value; it'll be shared between all keys.
– Martijn Pieters♦
May 14 '16 at 13:27
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Is there an equivalent of 'which' on the Windows command line?
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watch out that this wont work in powershell unless you type where.exe
– JonnyRaa
Jan 28 '14 at 14:46
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What is the template binding vs binding?
...housand words. In this case it is 7 minutes video: https://www.youtube.com/watch?v=z-0TZR-7xLI
EDIT:
Example:
A Button has a default ControlTemplate property and Height property
You override ControlTemplate property of a Button by writing your own (for example you want to make an Ellipse-looking ...
Where to host an Open Source Project: CodePlex, Google Code, SourceForge? [closed]
...ork graph allows to see forks and what merged into what when
+ Ability to 'watch' projects - your account page is like a Facebook wall with new checkins
+ Super good diff viewer with the ability to comment on single line changes - see here
+ Forking is a 2-click process, and so is sending pull reque...
Android TextWatcher.afterTextChanged vs TextWatcher.onTextChanged
... changes to s from this callback.
Right from Android's Reference for TextWatcher.
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Enabling HTTPS on express.js
...Contribute telemetry data to the project
}).listen(80, 443);
Screencast
Watch the QuickStart demonstration: https://youtu.be/e8vaR4CEZ5s
For Localhost
Just answering this ahead-of-time because it's a common follow-up question:
You can't have SSL certificates on localhost. However, you can us...
What is HEAD in Git?
...ive a fair introduction to the whole git system so I also recommend you to watch it all if have the time to.
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What are the differences between Chosen and Select2?
...here is simply no good documentation for the API. It has been pointed out (watch issue 671) many time but there is still nothing.
It took them almost 2 years to solve this issue where chosen would basically not work if you hid the div with overflow:hidden before showing it (and you have to use a wit...