大约有 19,024 项符合查询结果（耗时：0.0268秒） [XML]
How to wait in bash for several subprocesses to finish and return exit code !=0 when any subprocess
... would probably be to run each command with '(cmd; echo "$?" >> "$tmpfile"), use this wait, and then read file for the fails. Also annotate-output. … or just use this script when you don't care that much.
– HoverHell
Mar 29 '12 at 10:18
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Why does installing Nokogiri on Mac OS fail with libiconv is missing?
... different. The make process failed with:
in /opt/local/lib/libz.1.dylib, file was built for unsupported file format which is not the architecture being linked (x86_64) for architecture x86_64
Uhh, what? After a lot of googling, I came across this miracle post: http://www.refresherate.com/2010/01...
Facebook Open Graph not clearing cache
...sh them manually - you can do it automatically.
Lets say you have user profile page with photo:
$url = 'http://'.$_SERVER['HTTP_HOST'].'/'.$user_profile;
$user_photo = 'http://'.$_SERVER['HTTP_HOST'].'/'.$user_photo;
<meta property="og:url" content="<?php echo $url; ?>"/>
<meta pro...
Undefined reference to pthread_create in Linux
...g), then there is a direct lower level workaround using the CMakeLists.txt file. You need to insert SET(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -pthread") before the add_executable command. This will instruct the linker to do the same (see CMAKE_EXE_LINKER_FLAGS and SET documentation for m...
C99 stdint.h header and MS Visual Studio
... Visual C++ 2010 Express both have stdint.h. It can be found in C:\Program Files\Microsoft Visual Studio 10.0\VC\include
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How can I pass data from Flask to JavaScript in a template?
...mea: you can also use the template engine to generate arbitrary text-based files, I have also used it to dynamically generate TeX files (-> PDF) and email, it's quite versatile ;)
– mensi
Jun 24 '12 at 15:17
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Post-install script with Python setuptools
Is it possible to specify a post-install Python script file as part of the setuptools setup.py file so that a user can run the command:
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Sass or Compass without ruby?
...tps://npmjs.org/package/node-sass
It allows you to natively compile .scss files to css at incredible speed without Ruby installed.
To install just run:
npm install node-sass
And there is also a Grunt extension if needed: https://github.com/sindresorhus/grunt-sass (this is what I've been looking...
How can I “unuse” a namespace?
... strongly recommends not putting a "using namespace" directive in a header file.
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What does it mean when an HTTP request returns status code 0?
...d and non-standard status codes that are listed below.
401 - Unauthorized file
403 - Forbidden file
404 - File Not Found
500 - some inclusion or functions may missed
200 - Completed
12002 - Server timeout
12029,12030, 12031 - dropped connections (either web server or DB server)
12152 - Connection ...