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How to have jQuery restrict file types on upload?
...to set the upload button to disabled unless and until a valid file type is selected.
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How do I list loaded plugins in Vim?
..., so forgive me if this is totally offbase. But according to what I gather from the following VIM Tips site:
" where was an option set
:scriptnames : list all plugins, _vimrcs loaded (super)
:verbose set history? : reveals value of history and where set
:function :...
How to permanently export a variable in Linux?
...-me: the environment of a process is usually set by the caller and changed from within the process. Changing env from outside a running process is unusual and not doable with export, but try with a debugger
– Antoine
Nov 28 '13 at 9:44
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GROUP_CONCAT ORDER BY
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You can use ORDER BY inside the GROUP_CONCAT function in this way:
SELECT li.client_id, group_concat(li.percentage ORDER BY li.views ASC) AS views,
group_concat(li.percentage ORDER BY li.percentage ASC)
FROM li GROUP BY client_id
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Missing include “bits/c++config.h” when cross compiling 64 bit program on 32 bit in Ubuntu
...osted it I matched the version asked in the question, it has since changed from other's edits
– Anthony Sottile
Feb 9 '15 at 19:51
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How to work offline with TFS
...from source control
In Visual Studio, open Solution
Explorer and select the item(s) to
disconnect.
On the File menu, click Source
Control, then Change Source Control.
In the Change Source Control dialog
box, click Disconnect.
Click OK.
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How to download source in ZIP format from GitHub?
... under the Code tab:
If you don't see the button:
Make sure you've selected <> Code tab from right side navigation menu, or
Repo may not have a zip prepared. Add /archive/master.zip to the end of the repository URL and to generate a zipfile of the master branch:
http://github.com/use...
Apache: “AuthType not set!” 500 Error
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In OS X MAMP apache 2.2, change from "Require all granted" to Satisfy Any
– Matilda Yi Pan
May 22 '16 at 23:40
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How to get the current directory in a C program?
... a C program where I need to get the directory that the program is started from. This program is written for UNIX computers. I've been looking at opendir() and telldir() , but telldir() returns a off_t (long int) , so it really doesn't help me.
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How to get the path of a running JAR file?
...f your class.
Obviously, this will do odd things if your class was loaded from a non-file location.
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