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Set encoding and fileencoding to utf-8 in Vim
...in your .vimrc.
This is a list of character encodings considered when starting to edit
an existing file. When a file is read, Vim tries to use the first
mentioned character encoding. If an error is detected, the next one
in the list is tried. When an encoding is found that ...
Using PowerShell credentials without being prompted for a password
I'd like to restart a remote computer that belongs to a domain. I have an administrator account but I don't know how to use it from powershell.
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How can I programmatically get the MAC address of an iphone
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Starting from iOS 7, the system always returns the value 02:00:00:00:00:00 when you ask for the MAC address on any device.
In iOS 7 and later, if you ask for the MAC address of an iOS device, the system returns the value ...
JavaScript closure inside loops – simple practical example
...ouldn't be a great case for .forEach(), but a lot of the time, when one is starting off with an array, forEach() is a good choice, like: var nums [4, 6, 7]; var funcs = {}; nums.forEach(function (num, i) { funcs[i] = function () { console.log(num); }; });
– JLRishe
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How to hide the title bar for an Activity in XML with existing custom theme
...2:47:33.561 E/AndroidRuntime( 9125): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.myapp/com.myapp.SplashActivity}: android.util.AndroidRuntimeException: requestFeature() must be called before adding content
– mobibob
Aug 13 '10 at 17:5...
What does %~dp0 mean, and how does it work?
...ine as passed to CMD.EXE
%* will return the remainder of the command line starting at the first command line argument (in Windows NT 4, %* also includes all leading spaces)
%~dn will return the drive letter of %n (n can range from 0 to 9) if %n is a valid path or file name (no UNC)
%~pn will ...
How to use querySelectorAll only for elements that have a specific attribute set?
...c2[value^="DE039"]') //Every input including id="c2" and value has content starting with DE039
$$('input#c2[value$="0952"]') //Every input including id="c2" and value has content ending with 0952
$$('input#c2[value*="39230"]') //Every input including id="c2" and value has content including 39230
U...
Creating a new DOM element from an HTML string using built-in DOM methods or Prototype
...s one problem with it. If you have a tag in there with spaces inside(!) at start or end, they will be removed! Don't get me wrong, this is not about the spaces removed by html.trim but by inner parsing of innerHTML setting. In my case it removes important spaces being part of a textNode. :-(
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How do I execute a stored procedure once for each row returned by query?
...tem will not scale very well, and will be very hard to speed up when users start complaining about slow refreshes.
Post the content of this procedure you want call in a loop, and I'll bet 9 out of 10 times, you could write it to work on a set of rows.
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Why does Chrome incorrectly determine page is in a different language and offer to translate?
...; charset=iso-8859-1
Content-Language: en
Exit Chrome completely and restart it to ensure the change is detected. Chrome doesn't always pick up the new meta tag on tab refresh.
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