Life runs on code

WordPress

Cache a large array: JSON, serialize or var_export?

Cache a large array: JSON, serialize or var_export?

http://techblog.procurios.nl/k/n618/news/view/34972/14863/cache-a-large-array-json-serialize-or-var_export.html

A good article on wp_kses Performance

A good article on wp_kses Performance

https://www.tollmanz.com/wp-kses-performance/

AWS S3 Sync using Crontab

AWS S3 Sync using Crontab

Install AWS cli #Download cli script curl “https://s3.amazonaws.com/aws-cli/awscli-bundle.zip” -o “awscli-bundle.zip” #unzip unzip awscli-bundle.zip #install ./awscli-bundle/install -b ~/bin/aws Create crontab script file : sync-s3.sh #/bin/bash export AWS_CONFIG_FILE=”/root/.aws/config” #change it as per user export AWS_ACCESS_KEY_ID=XXXXXXXXXXXXXXXXXHRQ export AWS_SECRET_ACCESS_KEY=XXXXXXXfHyR /usr/local/bin/aws s3 sync /var/www/testsite.com/htdocs/wp-content/uploads s3://my-imagestore/ –acl=public-read –debug Add crontab to […]

WordPress 4.3 Changes in Template Hierarchy

WordPress 4.3 Changes in Template Hierarchy

New template file added In WordPress 4.3 relaease

User Avatar in buddyPress notification loop

User Avatar in buddyPress notification loop

To display user avatar in buddypress notification-loop (You can find it in members / single / notifications / notifications-loop.php ) Below snippet will return user id of that activity ( BuddyPress stored it as  secondary_item ) $bp = buddypress(); $user_id = $bp->notifications->query_loop->notification->secondary_item_id; To echo avatar from user id […]

Loading IE Conditional Stylesheets in WordPress

Loading IE Conditional Stylesheets in WordPress

Most web developers are familiar with the IE conditional comments that allow you to load a stylesheet only in Internet Explorer. <!– [if lt IE 9]> <link href=”ie.css” rel=”stylesheet” type=”text/css”> <![endif]–> Many new WordPress developers tend to just hardcode these conditional comments directly into their […]

Automatic update of Child Theme to Parent Theme

Automatic update of Child Theme to Parent Theme

After automatic update of child theme to parent theme, During update we just update code of theme, but what about WordPress, WordPress still assuming current theme as child theme. When you activate child theme, there are mainly two site options template and stylesheet who store […]