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jQuery trigger file input
...restriction is only when the <input type="file"/> is set to display:none; or is visbilty:hidden.
So i tried positioning it outside the viewport by setting position:absolute and top:-100px; and voilà it works.
see http://jsfiddle.net/DSARd/1/
call it a hack.
Hope that works for you.
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Error: Tablespace for table xxx exists. Please DISCARD the tablespace before IMPORT
...ir /tmp/mysql_orphans
$ mv /var/lib/mysql/table3.ibd /tmp/mysql_orphans/
One caveat though, make sure what ever is causing the problem originally, e.g. long running query, locked table, etc... has been cleared. Otherwise you just end up with another orphaned .ibd file when you try a second time.
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Change name of iPhone app in Xcode 4
I want to change the name which is displayed below the app icon on the iPhone screen.
I use Xcode 4 and I have one target with keys:
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“open/close” SqlConnection or keep open?
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Always close connections as soon as you are done with them, so they underlying database connection can go back into the pool and be available for other callers. Connection pooling is pretty well optimised, so there's no noticeable penalty for doing so. The advice is b...
Git command to show which specific files are ignored by .gitignore
...es could be removed (without removing anything)
Also interesting (mentioned in qwertymk's answer), you can also use the git check-ignore -v command, at least on Unix (doesn't work in a CMD Windows session)
git check-ignore *
git check-ignore -v *
The second one displays the actual rule of the...
How to set timer in android?
Can someone give a simple example of updating a textfield every second or so?
21 Answers
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Does JavaScript have a method like “range()” to generate a range within the supplied bounds?
...efined with that has empty slots that won't be iterated over with map() or one of its friends.
– alex
Dec 15 '15 at 23:09
70
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Format XML string to print friendly XML string
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@radim Yes. No changes to the actual data will be done. Only tags will be formatted and indented.
– Charles Prakash Dasari
Feb 13 '15 at 23:44
2
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How to check if a word is an English word with Python?
...ctionaries (en_GB, en_US, de_DE, fr_FR), but can use any of the OpenOffice ones if you want more languages.
There appears to be a pluralisation library called inflect, but I've no idea whether it's any good.
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Determine the number of lines within a text file
...ore efficient was regarding memory usage, not necessarily speed. The first one loads the entire contents of the file into an array which means it must allocate at least as much memory as the size of the file. The second merely loops one line at a time so it never has to allocate more than one line's...