The IP address you supply the ping command with can have a leading zero or multiple leading zeros and they will be ignored by the ping command. This is an example. [email protected]:~$ ping 192.168.00001.00002 PING 192.168.00001.00002 (192.168.1.2) 56(84) bytes of data. 64 bytes from 192.168.1.2: icmp_seq=1 ttl=64 time=0.012 ms 64 bytes from 192.168.1.2: icmp_seq=2 ttl=64 …

To change the font in the Virtual Terminal in Debian or Ubuntu/Linux Mint, run this command. sudo dpkg-reconfigure console-setupsudo dpkg-reconfigure console-setup This lets you select the various character sets and fonts to customize your virtual terminal. [email protected]top:~$ sudo dpkg-reconfigure console-setup [sudo] password for jason: Your console font configuration will be updated the next time your …

To find out what repository a package came from, use the dpkg -s command. [email protected]:~$ dpkg -s zdoom Package: zdoom Status: install ok installed Priority: optional Section: web Installed-Size: 9330 Maintainer: DRD Team <[email protected]> Architecture: amd64 Version: 2.8.1 Depends: libc6, libstdc++6, zlib1g, bzip2, libgtk2.0-0 Recommends: timidity, libfluidsynth1 Description: Advanced Doom source [email protected]:~$ dpkg -s zdoom …

The best Android apps for 2017 There are some awesome Android apps available now. Here is a selection of the few that I have found useful. Barcode scanner This app can scan barcodes on products and also allow the user to lookup the product online. https://play.google.com/store/apps/details?id=com.google.zxing.client.android&hl=en. Works extremely well. It can also scan QR codes …

The Windows in an Xorg session may easily be manipulated with this simple utility. Xdotool. This is a terminal utility to manage Xorg windows. Firstly, install this simple utility. [email protected]:~$ sudo apt install [email protected]:~$ sudo apt install xdotool Then we can resize a MATE Terminal window. xdotool search –onlyvisible –classname "gnome-terminal" windowsize %@ 500xdotool search …

Cracking an Ubuntu password with John the Ripper is very easy. All that is needed is a good wordlist and the John The Ripper utility. Install the John the Ripper password cracking utility. [email protected]:~/Documents/Windows$ sudo apt install [email protected]:~/Documents/Windows$ sudo apt install john Dump the Linux user account information to a file from the shadow and …

To find all the saved WIFI passwords and Ethernet connection information on your Linux desktop or laptop, navigate to this directory. /etc/NetworkManager/system-connections/etc/NetworkManager/system-connections Here are the connections on my laptop. ┌─[[email protected]]─[/etc/NetworkManager/system-connections] └──╼ #ls -hula total 20K drwxr-xr-x 2 root root 4.0K Aug 24 13:36 . drwxr-xr-x 7 root root 4.0K Aug 24 13:29 .. -rw——- 1 …