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Node.js + Nginx - What now?

... is what I have done in my Ubuntu box: Create the file yourdomain.com at /etc/nginx/sites-available/: vim /etc/nginx/sites-available/yourdomain.com In it you should have something like: # the IP(s) on which your node server is running. I chose port 3000. upstream app_yourdomain { server 12...
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Where is the php.ini file on a Linux/CentOS PC? [duplicate]

... And it will show you something like this Loaded Configuration File => /etc/php.ini. ALTERNATIVE METHOD You can make a php file on your website, which run: <?php phpinfo(); ?>, and you can see the php.ini location on the line with: "Loaded Configuration File". Update This command gives t...
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Determine which MySQL configuration file is being used

... Among all the other system calls, you will find something like: stat64("/etc/my.cnf", 0xbfa3d7fc) = -1 ENOENT (No such file or directory) stat64("/etc/mysql/my.cnf", {st_mode=S_IFREG|0644, st_size=4227, ...}) = 0 open("/etc/mysql/my.cnf", O_RDONLY|O_LARGEFILE) = 3 So, as you can see..it li...
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How to set the environmental variable LD_LIBRARY_PATH in linux

...le under Ubuntu the right way to do this is to add a custom .conf file to /etc/ld.so.conf.d, for example sudo gedit /etc/ld.so.conf.d/randomLibs.conf inside the file you are supposed to write the complete path to the directory that contains all the libraries that you wish to add to the system, fo...
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Difference between BeautifulSoup and Scrapy crawler?

...an specify constraints on how many (number of) URLs you want to crawl and fetch,etc. It is a complete framework for web-scraping or crawling. While BeautifulSoup is a parsing library which also does a pretty good job of fetching contents from URL and allows you to parse certain parts of them witho...
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How to add /usr/local/bin in $PATH on Mac

...on OS X are built using /usr/libexec/path_helper, called from the default /etc/profile. Start at man path_helper then add your paths in files in /etc/paths.d. You will find that pretty much every path setting example from other OSs includes $PATH because none of them seem to be able to commit to bei...
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How to make --no-ri --no-rdoc the default for gem install?

... Anyway to make this a system wide default without editing /etc/skel and every user's home directory? – Hackeron Jan 13 '11 at 3:43 42 ...
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nginx error connect to php5-fpm.sock failed (13: Permission denied)

...fixed a security bug where o had rw permission to the socket file. Open /etc/php5/fpm/pool.d/www.conf or /etc/php/7.0/fpm/pool.d/www.conf, depending on your version. Uncomment all permission lines, like: listen.owner = www-data listen.group = www-data listen.mode = 0660 Restart fpm - sudo servi...
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Javascript regex returning true.. then false.. then true.. etc [duplicate]

.... In JavaScript, global regexen have state: you call them (with exec, test etc.) the first time, you get the first match in a given string. Call them again and you get the next match, and so on until you get no match and it resets to the start of the next string. You can also write regex.lastIndex= ...
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How do emulators work and how are they written? [closed]

... state is a conglomeration of the processor registers, interrupt handlers, etc for a given processor target. For the 6502, you'd have a number of 8-bit integers representing registers: A, X, Y, P, and S; you'd also have a 16-bit PC register. With interpretation, you start at the IP (instruction poi...