How to install memcache for PHP 7
Step 1: Install repository remi-safe Step 2: check your php version Result: Step 3: find memcache module We see package: php71-php-pecl-memcache, now install this Step…
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How to increase max connections in memcached
How to increase max connections in memcached Edit your config file: /etc/sysconfig/memcached You see: Change line: Final result: Then start memcached service
Amazon S3 Restricting Access to some Specific HTTP Referrer
Amazon S3 Restricting Access to some Specific HTTP Referrer Go to links like this: Then click Bucket Policy Content: Then click Save Done!
How to build Node.JS from source on CentOS 7
Step 1: download source Step 2: decompression Result: Step 3: change dir Step 4: install gcc-c++ Step 5: Step 6: You must wait a long…
How to create a Chrome extension
Step 1: write your code Step 2: chrome://extensions/ Step 3: Choose developer mode Step 4: Click button Load unpacked to test your extension Now you…
jQuery inputmask “mm/yyyy”
jQuery inputmask “mm/yyyy” HTML: JAVASCRIPT Live example: https://jsfiddle.net/sans_amour/ekgz6jmh/
Facebook Graph API: how to fix error: Cross-site request forgery validation failed. Required param “state” missing
How to fix error: Cross-site request forgery validation failed. Required param “state” missing In the file fb-callback.php you must add these lines: An example:
How to flash rom using fastboot mod on ASUS zenfone
Step 1: download firmware fw v4.4.0: – File system.img.gz (Google Drive) – File boot.img (Google Drive) – File fastboot.img (Google Drive) Step 2: download adb…
Google API: how to get email address
Step 1: enable Google People API here Step 2: use scopes: Step 3: HTTP request: or Query parameters: Response Example:
Google API, OAuth 2.0 app authentication process analysis
Google API Console Google API Console Launched in 2010 as a web service that allows Google to integrate and manage the vast APIs provided by…