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How to perform static code analysis in php? [closed]
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@dimitko: That's because php -l can only read one input file at a time (that is, it won't work if you do php -l file1.php file2.php). Instead you need to use the -n 1 option, which tells xargs to only use one input line per command process. That will instead cause...
Align contents inside a div
... position: relative; right: 50%; }
As Artem Russakovskii mentioned also, read the original article by Mattew James Taylor for full description.
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Emacs - Multiple columns one buffer
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Evidently, someone already did it, but yes, elisp is an amazing tool!
– Brian Postow
Jun 9 '09 at 15:32
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Is there a way to do repetitive tasks at intervals?
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@SteveBrisk See the doc. If the channel is closed a read would just succeed and you may not want that.
– nemo
May 19 '13 at 0:11
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Why does this loop produce “warning: iteration 3u invokes undefined behavior” and output more than 4
...4; ++i)
^
The only way we can analyze what the program is doing, is by reading the generated assembly code.
Here is the full assembly listing:
.file "a.cpp"
.section .text$_ZNKSt5ctypeIcE8do_widenEc,"x"
.linkonce discard
.align 2
LCOLDB0:
LHOTB0:
.align 2
.p2align ...
How to parse JSON to receive a Date object in JavaScript?
... your information properly on the ASP side such that JavaScript can easily read it. Consider doing this for your dates:
DateTime.Now()
Which should return a format like this:
7/22/2008 12:11:04 PM
If you pass this into a JavaScript Date constructor like this:
var date = new Date('7/22/2008 12...
How to undo a git pull?
...t (e.g. after a rebase, a hard reset, a branch switch and such things). Do read the linked article for reflog. Cheers
– sehe
Aug 28 '12 at 7:34
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Java Logging vs Log4J [closed]
... no to all of them, JUL will be more than adequate and it's conveniently already included in the SDK.
That said, pretty much every project these days seems to wind up including log4j, if only because some other library uses it.
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How do I grep recursively?
...a lot so, so you might want to skip that option)
-R, -r, --recursive
Read all files under each directory, recursively; this is equivalent to the -d recurse option.
-H, --with-filename
Print the filename for each match.
-I
Process a binary file as if it did not contain matc...
Overload with different return type in Java?
...nature is - the name of the method + the types and order of its parameter. Read the link I've provided in my answer: "The signature of the method declared above is: calculateAnswer(double, int, double, double)". See that the return type is not included, @konmik.
– Oded
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