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How to use unicode characters in Windows command line?
...mplicated combination of modifiers, as in Ctrl-Alt-AltGr-Kana-Shift-Gray*) then it is delivered on an emulated keypress. This is what any application expects — so pasting anything which contains only such characters is fine.
However, the “other” characters are delivered by emulating HEX i...
“git rm --cached x” vs “git reset head -- x”?
...options from file names. If there were both a branch and a file named asd, then git reset HEAD asd would be ambiguous. The -- says "everything following this is a file name".
– Greg Hewgill
Nov 6 '14 at 15:55
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Regular Expression to reformat a US phone number in Javascript
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Actually the problem is then you can't backspace over the '-' or the space from mid-string. You need to prevent reformatting when the user is backspacing (e.g. newstring.length < oldstring.length OR to track the cursor position and figure out whe...
jQuery disable a link
... in the dom, use on() to filter all a.disabled links and prevent default. Then all you have to do is toggle the disabled class on/off and the link will handle itself when "enabled".
– CodeChimp
Feb 27 '14 at 15:37
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Where to install Android SDK on Mac OS X?
...g the /Library folder on Mac, the best way to do it is to open a Terminal, then type open Library in your /~ folder, then drag & drop the SDK directory onto the file browser.
– EpicPandaForce
Aug 13 '19 at 13:12
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force client disconnect from server with socket.io and nodejs
...ages where one party informs the other party that they wish to disconnect, then do what you need to do, and then actually disconnect.
– Mike 'Pomax' Kamermans
Jun 16 '19 at 16:12
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Adjust UILabel height to text
... it is gonna whine about some println's or just a line with only comments (then it says EXC_BAD_ACCESS code=2 as well)
– TheBurgerShot
Aug 8 '14 at 11:52
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Prevent form submission on Enter key press
... Instead of eval, you could build an array of the valid functions, then use .indexOf() to check whether the user's input is in that array, and call the function if it is. Reduces scope for errors/users screwing up.
– Wk_of_Angmar
Apr 9 '13 at 0:45
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SVN upgrade working copy
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If you're getting this error from Netbeans (7.2+) then it means that your separately installed version of Subversion is higher than the version in netbeans. In my case Netbeans (v7.3.1) had SVN v1.7 and I'd just upgraded my SVN to v1.8.
If you look in Tools > Options &g...
How to have click event ONLY fire on parent DIV, not children?
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//bind `click` event handler to the `.foobar` element(s) to do work,
//then find the children of all the `.foobar` element(s)
//and bind a `click` event handler to them that stops the propagation of the event
$('.foobar').on('click', function () { ... }).children().on('click', function (event) {...