Ditig
@ditig.com
https://www.ditig.com/ - Discover Information Technology - Information and Guidance (Ditig) is an educational platform with tutorials, guides, and resources to help you learn and understand tools and technologies.
How to make POST requests using cURL - www.ditig.com/how-to-make-...
Learn multiple ways to send HTTP POST requests using cURL. For example, how to post empty bodies, form fields, files, stdin data, and REST payloads like JSON, XML, and CSV.
#curl #http #rest #restful #json #xml #csv
Learn multiple ways to send HTTP POST requests using cURL. For example, how to post empty bodies, form fields, files, stdin data, and REST payloads like JSON, XML, and CSV.
#curl #http #rest #restful #json #xml #csv
January 10, 2026 at 11:52 AM
Git commit message best practices
www.ditig.com/git-commit-m...
This article explains how to write Git useful commit messages that document intent, support collaboration, and scale across teams.
#git #git-commit #best-practices #version-control #collaboration #education #development
www.ditig.com/git-commit-m...
This article explains how to write Git useful commit messages that document intent, support collaboration, and scale across teams.
#git #git-commit #best-practices #version-control #collaboration #education #development
January 6, 2026 at 5:27 PM
Git commit message best practices
www.ditig.com/git-commit-m...
This article explains how to write Git useful commit messages that document intent, support collaboration, and scale across teams.
#git #git-commit #best-practices #version-control #collaboration #education #development
www.ditig.com/git-commit-m...
This article explains how to write Git useful commit messages that document intent, support collaboration, and scale across teams.
#git #git-commit #best-practices #version-control #collaboration #education #development
Responsive images in HTML & CSS
www.ditig.com/responsive-i...
Learn how to implement #responsive images using HTML and CSS techniques: #HTML picture element, img element with srcset, sizes, #CSS media queries, image-set, and container queries. #rwd #webdev #css4 #css3 #html5
www.ditig.com/responsive-i...
Learn how to implement #responsive images using HTML and CSS techniques: #HTML picture element, img element with srcset, sizes, #CSS media queries, image-set, and container queries. #rwd #webdev #css4 #css3 #html5
Responsive images in HTML and CSS
Learn how to implement responsive images using HTML and CSS techniques: HTML picture element, img element with srcset, sizes, CSS media queries, image-set, and container queries.
www.ditig.com
November 3, 2025 at 3:23 PM
Responsive images in HTML & CSS
www.ditig.com/responsive-i...
Learn how to implement #responsive images using HTML and CSS techniques: #HTML picture element, img element with srcset, sizes, #CSS media queries, image-set, and container queries. #rwd #webdev #css4 #css3 #html5
www.ditig.com/responsive-i...
Learn how to implement #responsive images using HTML and CSS techniques: #HTML picture element, img element with srcset, sizes, #CSS media queries, image-set, and container queries. #rwd #webdev #css4 #css3 #html5
Essential web development validation and testing tools - www.ditig.com/web-developm...
List of online tools for validating and testing web projects, ensuring compliance with standards, #accessibility, and #security. #validation #linting #testing #webdev #webdevelopment
List of online tools for validating and testing web projects, ensuring compliance with standards, #accessibility, and #security. #validation #linting #testing #webdev #webdevelopment
Web development validation and testing tools
Online validation and testing tools for web developers. Learn which tools you need to validate HTML, CSS, JavaScript, security, and accessibility (a11y) in your web projects.
www.ditig.com
May 5, 2025 at 5:39 PM
Essential web development validation and testing tools - www.ditig.com/web-developm...
List of online tools for validating and testing web projects, ensuring compliance with standards, #accessibility, and #security. #validation #linting #testing #webdev #webdevelopment
List of online tools for validating and testing web projects, ensuring compliance with standards, #accessibility, and #security. #validation #linting #testing #webdev #webdevelopment
List of Web search engines -
www.ditig.com/list-of-web-...
Are you seeking alternative, general purpose search engines? Would you like to go beyond the results #Google and #Bing offer? In this article I present a variety of #clearweb and #darkweb search engine options for you to explore. #search
www.ditig.com/list-of-web-...
Are you seeking alternative, general purpose search engines? Would you like to go beyond the results #Google and #Bing offer? In this article I present a variety of #clearweb and #darkweb search engine options for you to explore. #search
List of Web search engines
Explore the list of great web search engine alternatives for the Clearnet and Darknet. The list includes information on language support, the crawler, owner and country of origin.
www.ditig.com
April 25, 2025 at 3:29 PM
Introduction to Referrer Policy
www.ditig.com/introduction...
Referrer Policy is a critical HTTP mechanism to reduce privacy risks by limiting what referrer information browsers send with requests. This article explains how. #HTTP #referrer #referer #webdev #privacy #security
www.ditig.com/introduction...
Referrer Policy is a critical HTTP mechanism to reduce privacy risks by limiting what referrer information browsers send with requests. This article explains how. #HTTP #referrer #referer #webdev #privacy #security
Introduction to Referrer Policy
Learn what the Referrer Policy is, why it matters for privacy, and how you can control it using simple directives to stay compliant and protect user data.
www.ditig.com
April 25, 2025 at 9:44 AM
APT cheat sheet / command reference for managing packages on Debian-based Linux systems.
www.ditig.com/apt-cheat-sh...
Covers installation, removal, upgrades, dependency management, repository control, troubleshooting, and usage of #apt and #apt-cache. #debian #ubuntu #linuxmint #kalilinux #linux
www.ditig.com/apt-cheat-sh...
Covers installation, removal, upgrades, dependency management, repository control, troubleshooting, and usage of #apt and #apt-cache. #debian #ubuntu #linuxmint #kalilinux #linux
APT cheat sheet
APT command cheat sheet for Debian/Ubuntu Linux. Learn to install, remove, update, and manage packages with apt, apt-cache, and repository tools. APT command reference.
www.ditig.com
April 22, 2025 at 7:34 PM
APT cheat sheet / command reference for managing packages on Debian-based Linux systems.
www.ditig.com/apt-cheat-sh...
Covers installation, removal, upgrades, dependency management, repository control, troubleshooting, and usage of #apt and #apt-cache. #debian #ubuntu #linuxmint #kalilinux #linux
www.ditig.com/apt-cheat-sh...
Covers installation, removal, upgrades, dependency management, repository control, troubleshooting, and usage of #apt and #apt-cache. #debian #ubuntu #linuxmint #kalilinux #linux
Permissions in Linux explained - www.ditig.com/permissions-...
Learn about Linux/Unix file permissions. Control who can access files and directories and what actions they can perform.
#linux #filepermissions #itsecurity #stickybit #security
Learn about Linux/Unix file permissions. Control who can access files and directories and what actions they can perform.
#linux #filepermissions #itsecurity #stickybit #security
Permissions in Linux explained
Introduction to Linux/Unix permissions. Control file access for the owner, group, and others using read (r), write (w), and execute (x) flags, with special permissions for added security.
www.ditig.com
April 11, 2025 at 12:57 PM
Permissions in Linux explained - www.ditig.com/permissions-...
Learn about Linux/Unix file permissions. Control who can access files and directories and what actions they can perform.
#linux #filepermissions #itsecurity #stickybit #security
Learn about Linux/Unix file permissions. Control who can access files and directories and what actions they can perform.
#linux #filepermissions #itsecurity #stickybit #security
Learn how to enable and refresh video file preview thumbnails in Linux file managers like Nautilus and Nemo across Debian, Arch, and other major Linux distributions.
www.ditig.com/show-video-t...
#ffmpegthumbnailer #linux #videothumbnails
www.ditig.com/show-video-t...
#ffmpegthumbnailer #linux #videothumbnails
Showing thumbnails for video files in Linux
Learn how to enable and refresh video file thumbnails in Linux file managers like Nautilus and Nemo across Debian, Arch, and other major Linux distributions.
www.ditig.com
April 11, 2025 at 12:41 PM
Learn how to enable and refresh video file preview thumbnails in Linux file managers like Nautilus and Nemo across Debian, Arch, and other major Linux distributions.
www.ditig.com/show-video-t...
#ffmpegthumbnailer #linux #videothumbnails
www.ditig.com/show-video-t...
#ffmpegthumbnailer #linux #videothumbnails
Learn the correct email syntax rules, including character limits, allowed characters, special characters, and internationalized domains (IDNs). Understand RFC5321, RFC5322, and SMTP standards for valid email addresses. #email #syntax #internetstandards
www.ditig.com/characters-a...
www.ditig.com/characters-a...
Characters allowed in email addresses
Learn which characters are allowed in email addresses, covering both the local (addressee) and domain parts, how email syntax is structured, and what the relevant technical standards say.
www.ditig.com
April 10, 2025 at 1:57 PM
Learn the correct email syntax rules, including character limits, allowed characters, special characters, and internationalized domains (IDNs). Understand RFC5321, RFC5322, and SMTP standards for valid email addresses. #email #syntax #internetstandards
www.ditig.com/characters-a...
www.ditig.com/characters-a...
Learn about the !Vim change list and how to navigate it. www.ditig.com/vim-change-l... #vimcommands #vimtutorial
The Vim change list and how to navigate it
Learn how to use Vim's change list feature `:changes` to move back and forth between changes in your editing history using the `g;` and `g,` commands.
www.ditig.com
April 9, 2025 at 4:31 PM
Learn about the !Vim change list and how to navigate it. www.ditig.com/vim-change-l... #vimcommands #vimtutorial
Reposted by Ditig
AWK cheat sheet
www.ditig.com/awk-cheat-sh...
This #AWK #cheat-sheet provides essential commands, syntax, variables, and examples for text processing and data extraction. Environment, built-in, and user-defined variables, field separators, pattern matching, etc. #linux #unix #cheatsheet
www.ditig.com/awk-cheat-sh...
This #AWK #cheat-sheet provides essential commands, syntax, variables, and examples for text processing and data extraction. Environment, built-in, and user-defined variables, field separators, pattern matching, etc. #linux #unix #cheatsheet
AWK cheat sheet
AWK cheat sheet with essential commands, syntax, variables, and examples for text processing and data extraction. Quick reference guide for using AWK.
www.ditig.com
March 23, 2025 at 1:45 PM
AWK cheat sheet
www.ditig.com/awk-cheat-sh...
This #AWK #cheat-sheet provides essential commands, syntax, variables, and examples for text processing and data extraction. Environment, built-in, and user-defined variables, field separators, pattern matching, etc. #linux #unix #cheatsheet
www.ditig.com/awk-cheat-sh...
This #AWK #cheat-sheet provides essential commands, syntax, variables, and examples for text processing and data extraction. Environment, built-in, and user-defined variables, field separators, pattern matching, etc. #linux #unix #cheatsheet
AWK cheat sheet
www.ditig.com/awk-cheat-sh...
This #AWK #cheat-sheet provides essential commands, syntax, variables, and examples for text processing and data extraction. Environment, built-in, and user-defined variables, field separators, pattern matching, etc. #linux #unix #cheatsheet
www.ditig.com/awk-cheat-sh...
This #AWK #cheat-sheet provides essential commands, syntax, variables, and examples for text processing and data extraction. Environment, built-in, and user-defined variables, field separators, pattern matching, etc. #linux #unix #cheatsheet
AWK cheat sheet
AWK cheat sheet with essential commands, syntax, variables, and examples for text processing and data extraction. Quick reference guide for using AWK.
www.ditig.com
March 23, 2025 at 1:45 PM
AWK cheat sheet
www.ditig.com/awk-cheat-sh...
This #AWK #cheat-sheet provides essential commands, syntax, variables, and examples for text processing and data extraction. Environment, built-in, and user-defined variables, field separators, pattern matching, etc. #linux #unix #cheatsheet
www.ditig.com/awk-cheat-sh...
This #AWK #cheat-sheet provides essential commands, syntax, variables, and examples for text processing and data extraction. Environment, built-in, and user-defined variables, field separators, pattern matching, etc. #linux #unix #cheatsheet
dig cheat sheet
www.ditig.com/dig-cheat-sh...
Learn how to use the #dig command for querying #DNS records. This guide explains dig syntax, options, query methods, a list of DNS record types, real-world dig command examples, and explanations to output sections. #networking #ipv4 #ipv6
www.ditig.com/dig-cheat-sh...
Learn how to use the #dig command for querying #DNS records. This guide explains dig syntax, options, query methods, a list of DNS record types, real-world dig command examples, and explanations to output sections. #networking #ipv4 #ipv6
Dig cheat sheet
Learn how to use the dig command to query DNS records efficiently. This guide covers syntax, options, a list of DNS record types, examples, and detailed explanations of dig output sections.
www.ditig.com
March 14, 2025 at 1:31 PM
dig cheat sheet
www.ditig.com/dig-cheat-sh...
Learn how to use the #dig command for querying #DNS records. This guide explains dig syntax, options, query methods, a list of DNS record types, real-world dig command examples, and explanations to output sections. #networking #ipv4 #ipv6
www.ditig.com/dig-cheat-sh...
Learn how to use the #dig command for querying #DNS records. This guide explains dig syntax, options, query methods, a list of DNS record types, real-world dig command examples, and explanations to output sections. #networking #ipv4 #ipv6
Systemd cheat sheet - systemctl & journalctl
www.ditig.com/systemd-chea...
A comprehensive cheat sheet for managing #systemd units with #systemctl, including commands for enabling, disabling, restarting, inspecting, and listing units. #journalctl #linux #cheatsheet #cheat-sheet
www.ditig.com/systemd-chea...
A comprehensive cheat sheet for managing #systemd units with #systemctl, including commands for enabling, disabling, restarting, inspecting, and listing units. #journalctl #linux #cheatsheet #cheat-sheet
Systemd cheat sheet - systemctl & journalctl
A comprehensive cheat sheet for managing systemd units with systemctl, including commands for enabling, disabling, restarting, inspecting, and listing units.
www.ditig.com
March 13, 2025 at 9:32 PM
Systemd cheat sheet - systemctl & journalctl
www.ditig.com/systemd-chea...
A comprehensive cheat sheet for managing #systemd units with #systemctl, including commands for enabling, disabling, restarting, inspecting, and listing units. #journalctl #linux #cheatsheet #cheat-sheet
www.ditig.com/systemd-chea...
A comprehensive cheat sheet for managing #systemd units with #systemctl, including commands for enabling, disabling, restarting, inspecting, and listing units. #journalctl #linux #cheatsheet #cheat-sheet
How to undo the latest local commit in Git
Undoing a #Git commit can be done with git reset. Explore --hard, --soft, and --mixed resets and how git reflog can help you recover lost commits before they are permanently removed. #version-control
www.ditig.com/git-undo-mos...
Undoing a #Git commit can be done with git reset. Explore --hard, --soft, and --mixed resets and how git reflog can help you recover lost commits before they are permanently removed. #version-control
www.ditig.com/git-undo-mos...
How to undo the latest local commit in Git
Learn how to undo the latest local commit in Git using different reset options and git reflog. Explanation of --hard, --soft, and --mixed reset options with visualizations.
www.ditig.com
March 12, 2025 at 9:14 PM
How to undo the latest local commit in Git
Undoing a #Git commit can be done with git reset. Explore --hard, --soft, and --mixed resets and how git reflog can help you recover lost commits before they are permanently removed. #version-control
www.ditig.com/git-undo-mos...
Undoing a #Git commit can be done with git reset. Explore --hard, --soft, and --mixed resets and how git reflog can help you recover lost commits before they are permanently removed. #version-control
www.ditig.com/git-undo-mos...
Updated article: www.ditig.com/custom-domai...
How to add a custom domain to mailbox.org for sending and receiving emails. Includes instructions for SPF, DMARC and DKIM records, to an existing mailbox email account. Simple step-by-step instruction to use your own domain name with mailbox.
How to add a custom domain to mailbox.org for sending and receiving emails. Includes instructions for SPF, DMARC and DKIM records, to an existing mailbox email account. Simple step-by-step instruction to use your own domain name with mailbox.
Mailbox.org custom email domain
How to add a custom domain to mailbox.org for sending and receiving emails. Incl. SPF, DMARC and DKIM to an existing mailbox.org email account. Simple step-by-step instruction.
www.ditig.com
March 11, 2025 at 12:52 PM
Updated article: www.ditig.com/custom-domai...
How to add a custom domain to mailbox.org for sending and receiving emails. Includes instructions for SPF, DMARC and DKIM records, to an existing mailbox email account. Simple step-by-step instruction to use your own domain name with mailbox.
How to add a custom domain to mailbox.org for sending and receiving emails. Includes instructions for SPF, DMARC and DKIM records, to an existing mailbox email account. Simple step-by-step instruction to use your own domain name with mailbox.