Principles of Computer Networks - كتاب مبادئ شبكات الكمبيوتر

كتاب مجانى مفيد جدا اذا كنت تنوى دراسة الشبكات و التعرف عليها او دراسة الشهادات المهنية من سيسكو او لينوكوس أو مايكروسفت أو غيرها

Let's Flashback - Fedora 27 Gnome Flashback

As an old Linux user, I used to hate Gnome 3/Gnome shell look. It as too much for a desktop environment. If you want just a fast and simple desktop, so gnome-flashback is one of them. First, enable yselkowitz copr repository $ sudo dnf copr enable yselkowitz/gnome-flashback Then install

Reset Ghost Password

If you didn't setup SMTP for Ghost and lost your password, you can configure an external SMTP to receive the Password reset email, or reset the password using MYSQL. Setting up MailGun MailGun a powerful service that you can setup as an alternative to setting up an SMTP

Get SSL information using the command line

To get SSL information using the command line, you can use openssl s_client , cURL, or Nmap. These are useful to check, verify and diagnose SSL issues from the command line: cURL: curl -Iv https://apple.com -I for the header, and -v for verbose OpenSSL: openssl s_client -showcerts

Managing VMware Workstation under Linux from Command line without GUI

<< More Gists: https://gist.github.com/MinaMikhailcom >> * To runs a VMware guest without GUI: vmrun -T ws start /path/to/vm.vmx nogui * To stop a virtual machine: vmrun -T ws stop /path/to/vm.vmx nogui * Pause: vmrun -T ws pause /path/to/vm.vmx