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Persistence unit as RESOURCE_LOCAL or JTA?
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4 Answers
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jQuery: fire click() before blur() event
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314
Solution 1
Listen to mousedown instead of click.
The mousedown and blur events occur one after...
Is there a way to zoom the Visual Studio text editor with a keyboard shortcut?
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Michael Mrozek
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answered Jun 22 '10 at 19:54
BrandonBrand...
Running multiple commands in one line in shell
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824
You are using | (pipe) to direct the output of a command into another command. What you are look...
Reload the path in PowerShell
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answered Aug 6 '15 at 1:44
mpenmpen
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How can I extract a good quality JPEG image from a video file with ffmpeg?
... the default is -qmin 2).
To output a series of images:
ffmpeg -i input.mp4 -qscale:v 2 output_%03d.jpg
See the image muxer documentation for more options involving image outputs.
To output a single image at ~60 seconds duration:
ffmpeg -ss 60 -i input.mp4 -qscale:v 4 -frames:v 1 output.jpg
This ...
What does each of the [y,n,q,a,d,/,K,j,J,g,e,?] stand for in context of git -p
...s staged.
– Alexander Bird
Oct 20 '14 at 21:39
I use -p for stashing, didn't know you could use this for add too! Just...
What are the differences between the BLOB and TEXT datatypes in MySQL?
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answered Jul 24 '12 at 5:45
DarceyDarcey
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AJAX POST and Plus Sign ( + ) — How to Encode?
...orrect
escape(text); // %u0100
// correct
encodeURIComponent(text); // "%C4%80"
Note: "%C4%80" is equivalent to: escape('\xc4\x80')
Which is the byte sequence (\xc4\x80) that represents Ā in UTF-8. So if you use encodeURIComponent() your server side must know that it is receiving UTF-8. Otherwi...
Comparison of Lucene Analyzers
... analyzer?
– anon
Jan 31 '15 at 12:24
1
@anon: Tika is a separate project with several key featur...