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When should we call System.exit in Java

...ome kind of fatal error), so if you called java from a batch file or shell script you'd be able to get this value and get an idea if the application was successful. It would make a quite an impact if you called System.exit(0) on an application deployed to an application server (think about it befor...
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Check if current directory is a Git repository

I am writing a series of scripts for Git management in zsh. 14 Answers 14 ...
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Nginx 403 error: directory index of [folder] is forbidden

... rewrite ^/(.+)/$ /$1 permanent; } # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000 location ~ \.php$ { fastcgi_split_path_info ^(.+\.php)(/.+)$; # # NOTE: You should have "cgi.fix_pathinfo = 0;" in php.ini # # With php5-fpm: ...
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PhantomJS failing to open HTTPS site

...re were no SSL errors: phantomjs --ignore-ssl-errors=yes [phantomOptions] script.js [scriptOptions] I've seen a few websites having problems with incorrectly implementing their SSL certificates or they've expired, etc. A complete list of command line options for phantomjs is available here: http:...
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Gradle: Execution failed for task ':processDebugManifest'

...t used; it is always overridden by the value specified in the Gradle build script The value of (for example) minSdkVersion is only used if it is not specified in the build.gradle build scripts. When specified in the Gradle build scripts, the manifest value is ignored and can be misleading, so should...
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Get current stack trace in Ruby without raising an exception

...on.message] }, :status => 401 } # format.js { render :js => 'alert("Hello 401")' } format.js { render :template => 'errors/401.js.erb' } else ExceptionNotifier::Notifier.exception_notification(env, exception).deliver format.html { render :template =&...
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View differences of branches with meld?

...n find it at https://github.com/wmanley/git-meld . It's a bit like Mark's script but works for comparing any arbitrary commit or the staging area or the working directory against any of the others. If one of the things you are comparing against is the working tree then that is read-write also so y...
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Any difference between First Class Function and High Order Function

...tion. For example: function highOrderFunc() { return function () { alert('hello'); }; } share | improve this answer | follow | ...
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Using crontab to execute script every minute and another every 24 hours [closed]

I need a crontab syntax which should execute a specific PHP script /var/www/html/a.php every minute. The execution on every minute must start at 00:00. The other task which must execute a script at 00:00 /var/www/html/reset.php (once every 24 hours). ...
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Go Unpacking Array As Arguments

...here is the splat operator (*) for unpacking an array as arguments. In Javascript there is the .apply() function. Is there a way of unpacking an array/slice as function arguments in Go? Any resources for this would be great as well! ...