Apache Web Server: .htaccess files

https://httpd.apache.org/docs/current/howto/htaccess.html Apache web server allows for decentralized management of configuration via special files placed inside the web tree.The special files are usually called .htaccess (hypertext access), but any name can be specified in the AccessFileName directive. A .htaccess file contains one or more configuration directives and is placed in a directory, the directives apply to …

Debian Shell: List Files

IMPORTANT: You should NOT use empty spaces within files or directories names You can use a program to rename directories and files without empty spaces Recursive List/Delete Empty Directories List/Delete Empty Files List Top 100 biggest files from DIR Get directory size (content) List (sub)directories size + mtime from DIR, sort by size List (sub)directories …

curl: Transfer Data From/To a Server

curl is entirely free and open source software, it is a complete and powerful tool to transfer data from/to a server.Daniel Stenberg is the founder and lead developer of cURL and libcurl since 1996. curl is used daily by virtually every Internet-using human on the globe, it is used everywhere ! cURL is an Open …

Thunderbird: IMAP Backup Procedure

Mozilla History Mozilla (stylized as moz://a) is a free software community founded in 1998 by members of Netscape. Jamie Zawinski from Netscape registered mozilla.orgHe was a founder of Mozilla.org, personally registering its domain name on the day of Netscape’s open source announcement and helping design and run the organization through its first year. He developed …

Linux Disk Space: ext filesystem reserved blocks

With an ext filesystem 5% of disk space is by default reserved for privileged processes/root user. This allows the system to keep functioning even if non-privileged users fill up all the space available to them.Important tasks and system processes will still be able to work and write to the drive. NEVER set it to 0 …

Thunderbird: Change default sort order and threaded view settings

https://support.mozilla.org/en-US/kb/config-editor Menu Edit > Settings > General > Config Editor… Sort By Date   Advanced Preferences   mailnews.default_sort_type   18 Sort Order   1 (ascending)   2 (descending)   Advanced Preferences   mailnews.default_sort_order   2 Enable Threaded View   0 (unthreaded)   1 (threaded)   Advanced Preferences   mailnews.default_view_flags    1

Downloading Debian CD/DVD images

https://www.debian.org/CD/http-ftp DVD 64-bit x86 (amd64) FR https://mirrors.ircam.fr/pub/debian-cd/current/amd64/iso-dvd DVD 32-bit x86 (i386) FR https://mirrors.ircam.fr/pub/debian-cd/current/i386/iso-dvd Live Images 64-bit x86 (amd64) FR https://mirrors.ircam.fr/pub/debian-cd/current-live/amd64/iso-hybrid Live Images 32-bit x86 (i386) FR https://mirrors.ircam.fr/pub/debian-cd/current-live/i386/iso-hybrid https://debian-cd.debian.net Debian worldwide mirror sites https://www.debian.org/mirror/list-full The Debian Administrator’s Handbook https://www.debian.org/doc/manuals/debian-handbook