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How to get a variable value if variable name is stored as string?
...orks for me in OSX bash, but not debian? On debian I get Bad substitution error.
– 23inhouse
Aug 8 '13 at 3:16
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How can I check if a scrollbar is visible?
Is it possible to check the overflow:auto of a div?
19 Answers
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Prevent contenteditable adding on ENTER - Chrome
I have a contenteditable element, and whenever I type some stuff and hit ENTER it creates a new <div> and places the new line text in there. I don't like this one little bit.
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How to use ng-repeat without an html element
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after setting ng-if="0" , it throws error saying unable to find matching ng-repeat-end.
– vikky MCTS
Mar 30 '17 at 14:25
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How to set ViewBag properties for all Views without using a base class for Controllers?
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I couldn't get this to work with the error 'ASP._Page_Views_Shared__Layout_cshtml' does not contain a definition for 'MyProp' and no extension method 'MyProp' accepting a first argument of type 'ASP._Page_Views_Shared__Layout_cshtml' could be found (are you miss...
List of installed gems?
Is there a Ruby method I can call to get the list of installed gems?
11 Answers
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Can't connect to MySQL server error 111 [closed]
...linux box IP = 192.168.1.100 but when i try to connect to this IP it alway error(111). but use localhost and 127.0.0.1 is OK.
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JavaScript for detecting browser language preference [duplicate]
...simple short workaround for a task that usually does not end up into fatal errors. If you have to be absolutely sure of what language the user uses you could always ask him by adding on your site a select list and save its choice into a cookie.
– Marco Demaio
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Changing the resolution of a VNC session in linux [closed]
...of my config is: -randr 800x600,1024x768,1280x800,1280x960,1280x1024,1680x1050,1920x1080,3360x1050,1024x700,1200x740,1600x1000,3200x1000
– bfroehle
Aug 22 '12 at 17:30
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How can I change Mac OS's default Java VM returned from /usr/libexec/java_home
... Eclipse Plug-in for App Engine crash on every deployment with the helpful error: "Read timed out".