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How to vertically center content with variable height within a div?
...enter the content of a div when the height of the content is variable. In my particular case, the height of the container div is fixed, but it would be great if there were a solution that would work in cases where the container has a variable height as well. Also, I would love a solution with no, o...
How to set caret(cursor) position in contenteditable element (div)?
...xt (it might even be jsfiddle itself doing it as it doesn;t do the same on my asp.net server).
– Liam
Dec 12 '16 at 16:46
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Can CSS detect the number of children an element has?
I'm probably answering my own question, but I'm extremely curious.
7 Answers
7
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Permission denied on accessing host directory in Docker
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this solved my problem. thank you, i hope they will have a fix for this.
– Hokutosei
Mar 29 '15 at 1:26
19
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How do you add an action to a button programmatically in xcode
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Try this:
Swift 4
myButton.addTarget(self,
action: #selector(myAction),
for: .touchUpInside)
Objective-C
[myButton addTarget:self
action:@selector(myAction)
forControlEvents:UIControlE...
eclipse won't start - no java virtual machine was found
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In my case i had few things missing. I didnt install JDK and JRE of 64 bit while eclipse was of 64 bit version. Once done and JDK\bin path was set in PATH variable eclipse worked fine :)
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Python data structure sort list alphabetically
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@user1063287 Sorry for my late response. In your case, you need to write key=unicode.lower instead of key=str.lower. This is because you are dealing with unicode strings, not byte strings. Please refer to the official Unicode HOWTO for further info...
How do I enable EF migrations for multiple contexts to separate databases?
...o use when updating the databases.
Update-Database -ConfigurationTypeName MyRenamedConfiguration
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Running SSH Agent when starting Git Bash on Windows
...eed Pageant running with your key loaded. I have a shortcut to pageant in my startup folder that loads my SSH key when I log in.
When you install git-scm you can then specify it to use tortoise/plink rather than OpenSSH.
The net effect is you can open git-bash whenever you like and push/pull with...
Basic example of using .ajax() with JSONP?
...ascript";
script.src = "http://www.someWebApiServer.com/some-data?callback=my_callback";
Notice my_callback function over there? So - when JSONP server receives your request and finds callback parameter - instead of returning plain JS array it'll return this:
my_callback({['some string 1', 'some ...