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Fastest way to convert string to integer in PHP
...Co-ercion is a tiny bit faster. Oh, and trying 0 + array('123') is a fatal error in PHP. You might want your code to check the type of the supplied value.
My test code is below.
function test_string_coerce($s) {
return 0 + $s;
}
function test_string_cast($s) {
return (integer)$s;
}
$it...
Forking from GitHub to Bitbucket
...d --mirror are incompatible Also: git pull upstream master Throws a fatal error. fatal: Couldn't find remote ref master
– Joel Karunungan
Aug 25 '18 at 5:57
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What is the meaning of id?
...xample, with a void * pointer you can't do this:
void *x;
char *y = x; // error, this needs an explicit cast
On the contrary, it's possible with id:
id x;
NSString *y = x;
See more usage of type id in objective c examples.
In addition in the "modern" Objective C it's preferred to use instance...
How to recursively find and list the latest modified files in a directory with subdirectories and ti
...made the following changes (to the 'fast' one) so I didn't have to see the errors in my final output. find ${1} -type f | xargs stat --format '%Y :%y %n' 2>/dev/null | sort -nr | cut -d: -f2-
– TJ L
Dec 14 '12 at 14:13
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Failed to instantiate module [$injector:unpr] Unknown provider: $routeProvider
I received this error upon upgrading from AngularJS 1.0.7 to 1.2.0rc1 .
3 Answers
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Is there a destructor for Java?
...or sanity checking (i.e. if close has not been called do it now and log an error).
There was a question that spawned in-depth discussion of finalize recently, so that should provide more depth if required...
share
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Why are flag enums usually defined with hexadecimal values
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+1 with this notation you never do error in enum value calculations
– Sergey Berezovskiy
Nov 4 '12 at 21:04
1
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Is there a way to make a link clickable in the OSX Terminal?
...nning on developing an Mxmlc to Textmate formatter, one that formats mxmlc errors as clickable links, so you can open them up quickly in Textmate as Textmate has a url scheme e.g.: txmt://open/?url=file://~/.bash_profile&line=11&column=2.
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Resolve conflicts using remote changes when pulling from Git remote
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Doesn't seem to be working for me. I get "error: unknown switch `X'" using git git version 1.5.6.5. Do I need to upgrade to an unstable version?
– David Tuite
Jan 24 '11 at 18:52
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How do you remove Subversion control for a folder?
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I get an error: svn: E000002: Can't stat '/.classpath': No such file or directory
– IgorGanapolsky
Aug 10 '16 at 19:05
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