Get wordpress post content by post id
To get wordpress post content by post id use WordPress function get_post() with post id as parameter. [php] [/php]
Using WP-CLI : A Command line interface for WordPress
WP-CLI – A command line interface for WordPress is a set of command-line tools for managing WordPress installations. You can update plugins, configure multisite installs and much more, without using a web browser. Setting up path for mysql command (For MAC OS Terminal) export PATH=$PATH:/Applications/MAMP/bin/apache2/bin/mysql Configure wp-config.php file at core WordPress wp core config –dbname=woo –dbuser=root …
PHP show a number to decimal places
Use number_format() function to format number to decimal places. [php] [/php]
Resync git repo with new gitignore file
After adding .gitignore file use following commands [php] git rm -r –cached . git add . git commit -m “.gitignore is now working” [/php] Make sure to commit first your changes you want to keep. The –cached option will keep your files untouched on your disk though. Other more solution: git rm –cached `git ls-files …
Closing Comments on all WordPress Pages and Posts
Following SQL statement can be used for closing comments on all pages & posts. update wp_posts set comment_status=’closed’
git discard all changes and pull from upstream
Reset your git project to last working commit and pull updated code for that branch. Here master branch is used for example. git reset –hard origin/master git pull origin master
Creating Tabs with Bootstrap
Creating Tabs with Bootstrap CSS [php] Tab One Tab Two This is Tab 1 This is Tab 2 [/php]
Update Dynamic Host’s IP at NOIP.ORG
To update IP address for NOIP.ORG’s hostname use following command at terminal. curl “http://username:[email protected]/nic/update?hostname=mylocalhostname.noip.me&myip=10.0.1.173”
Setting up new hostname with WordPress database
For setting up new hostname with WordPress database is required while moving site to new hostname. For this following SQL commands. In following example we are moving site with hostname dev.example.com to hostname www.example.com. UPDATE wp_options SET option_value = REPLACE(option_value,’http://dev.example.com’,’http://www.example.com’); UPDATE wp_postmeta SET meta_value = REPLACE(meta_value,’http://dev.example.com’,’http://www.example.com’); UPDATE wp_posts SET guid = REPLACE(guid,’http://dev.example.com’,’http://www.example.com’);
Get content with specified number of characters
Get content with specified number of characters [php] [/php]