Google Apps Custom URL for Secondary Domain

internet

Google Apps only allows custom URLs for primary domains. For secondary domains, you are stuck with the default service addresses provided by Google. But, there’s a workaround.

Generate sitemap.xml using WordPress SEO on Nginx

wordpress

By default, XML sitemaps generated by the WordPress SEO plugin are named as sitemap_index.xml. But, by default, sitemaps are named as sitemap.xml. If your WordPress blog is running on Nginx and if you are using the Yoast WordPress SEO plugin, there is a way to access the sitemaps using either /sitemap_index.xml or /sitemap.xml.

Yoast WordPress SEO XML Sitemap Problem on Nginx

wordpress

If you are using WordPress SEO plugin from Yoast to generate XML sitemaps on your WordPress site running on Nginx, the sitemap could be loaded without any style information. This is due to a missing rewrite rule.

Linux: Get Last File System Check

unix linux

Objective: Get the last time the ext2/ext3/ext4 filesystem was checked on Linux using e2fsck (a tool to check and repair a Linux ext2/ext3/ext4 file system).

Solaris GNU Utilities

unix linux

Most of the Solaris utilities (eg. find, grep, awk, sed) are sort of crippled when compared to their GNU counterparts. The GNU versions of the utilities are relatively flexible, in the sense that they most often support additional useful features.

How to Decrypt WhatsApp crypt8 Database Messages

WhatsApp backup conversation files are now saved with the .crypt8 extension. This means that WhatsApp has once again changed (do they ever stop??!!) the encryption algorithm used to generate the chat history message backups that are saved on the SD card.