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php安装gd库扩展(无需源码安装) - 更多技术 - 清泛网 - 专注C/C++及内核技术

php安装gd库扩展(无需源码安装)php_gd_installgd是php图片处理库,网上各种源码安装,非常复杂,其实很简单,无需源码编译。apt install php-gd重启apache生效:systemctl restart apache2gd是php图片处理库,网上各种源码安装,非常复杂,其...
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How do I get the path of a process in Unix / Linux

...t; PATH_MAX may cause buffer overflow */ if ((realpath (argv0, path)) && (!access (path, F_OK))) { dirname (path); strcat (path, "/"); return path; } /* Current path */ baseName = basename (argv0); if (getcwd (path, dest_len - strlen (baseNam...
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Is errno thread-safe?

...t errno; so my question is, is it safe to check errno value after some calls or use perror() in multi-threaded code. Is this a thread safe variable? If not, then whats the alternative ? ...
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New Line on PHP CLI

I have a php CLI script and cannot get the output to break on new lines. I do 4 Answers ...
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How can I get a channel ID from YouTube?

...ube Channel ID from its URL: https://commentpicker.com/youtube-channel-id.php share | improve this answer | follow | ...
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Squash my last X commits together using Git

...t commits with "squash" or "fixup", as described in the manual. In this example, <after-this-commit> is either the SHA1 hash or the relative location from the HEAD of the current branch from which commits are analyzed for the rebase command. For example, if the user wishes to view 5 commits f...
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Getting values from query string in an url using AngularJS $location

...string use #?q=string that works for me http://localhost/codeschool/index.php#?foo=abcd Inject $location service into the controller app.controller('MyController', [ '$location', function($location) { var searchObject = $location.search(); // $location.search(); reutrn object // ...
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How to change the default encoding to UTF-8 for Apache?

... In .htaccess add this line: AddCharset utf-8 .html .css .php .txt .js This is for those that do not have access to their server's conf file. It is just one more thing to try when other attempts failed. As far as performance issues regarding the use of .htaccess I have not seen t...
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Removing duplicates from a list of lists

... much easier that it offers good returns on efforts. But sometimes (essentially for "tragically crucial bottlenecks" in deep inner loops of code that's pushing the boundaries of performance limits) one may need to go into much more detail, providing probability distributions, deciding which performa...
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Keep file in a Git repo, but don't track changes

... For my Code Igniter projects, I keep database.php.example and config.php.example in the repo. Then I add config.php and applications/config/database.php to the .gitignore file. So, finally, when I deploy, I can copy the .example files (to config.php and database.php), ...