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How does “do something OR DIE()” work in PHP?
...tion. This "implied if" language construct of PHP is a little dangerous, because you can have statements that you think get executed but really don't, and that's not as obvious as if you had an if block.
– Petruza
Aug 7 '09 at 15:34
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Unable to forward search Bash history similarly as with CTRL-r
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You can search forward as well. From the bash info manual, "8.2.5 Searching for Commands in the History":
To search backward in the history for a particular string, type C-r.
Typing C-s searches forward through the history....
Vim: Move window left/right?
...o rotate windows up/left.
Ctrl w + r - To rotate windows down/right.
You can also use the "windows command mode" with navigation keys to change a window's position:
Ctrl w + L - Move the current window to the "far right"
Ctrl w + H - Move the current window to the "far left"
Ctrl w + J - Move th...
How to find the files that are created in the last hour in unix
...d srch_dir -cmin -60 # change time
or
$ find srch_dir -mmin -60 # modification time
or
$ find srch_dir -amin -60 # access time
shows files created, modified or accessed in the last hour.
correction :ctime is for change node time (unsure though, please correct me )
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What is the use for IHttpHandler.IsReusable?
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This property indicates if multiple requests can be processed with the same IHttpHandler instance. By default at the end of a request pipeline all http handlers that are placed in the handlerRecycleList of the HttpApplication are set to null. ...
With Git, how do I turn off the “LF will be replaced by CRLF” warning
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You can turn off the warning with
git config --global core.safecrlf false
(This will only turn off the warning, not the function itself.)
share
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Get ffmpeg information in friendly way
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You can also use -of json instead of -print_format json. The former is compatible with avprobe while the latter not.
– Chih-Hsuan Yen
Jul 8 '16 at 13:50
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Table Header Views in StoryBoards
...u have at least one prototype cell in the table.
– Accatyyc
Nov 28 '12 at 10:31
4
@cdo, can you e...
Can git operate in “silent mode”?
Is it possible to execute any git command in "silent" mode? For instance, can i say " git push origin " and see nothing displayed on the screen?
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What would be the Unicode character for big bullet in the middle of the character?
...like another inherited thing: the Medium ⚫ is larger than the Large ⬤! Came here on an attempt to find something larger than the Large Circle and what a surprise - it turned out to be the Medium Circle! =) Thank you, Mark!
– Mar
May 3 '19 at 18:05
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