In my last post I mentioned how we can remove WordPress version number from the page source and RSS feeds. However, they are not the only places where we can identify the WordPress version number. Many CSS and JS files in the WordPress also have the WordPress version number appended to their source. In this […]
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By default WordPress adds a meta tag which displays the WordPress version number that your WordPress site is running on. The version number is added just for tracking. This information can be useful to hacker to identify which version of WordPress you are running. If you are not running the latest version of WordPress the
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Recently, while migrating my blog, I had to find all the occurrences of my old URL and replace it with my URL. One way of doing this was to get a database dump, open it in a text editor and the do a find replace and the import it back. This is a 4 step
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Recently I wanted to add some links to WordPress Menu, which were not pointing to my domain and hence wanted to open them in new tabs. Doing this is very simple in WordPress. This is normally a hidden option and in this post I will tell you how we can easily do that.
How to make a WordPress menu item open in a new window/tab Read More »
Many times we need to have some process to run automatically at set times or after set intervals. This can be easily done in Linux/Unix by using cron jobs. In this post I’ll talk cron and crontabs. Cron is an Unix utility which allows you to automatically run tasks periodically at set times or set time intervals. crontab is a file which contains the details of which task has to be run when. It is essentially a schedule of all crons.
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