Linux
Get flash to fully experience Pearltrees
For the price of most other course's PDFs only, you can get the full PDF for this class and 2 videos demonstrating the whole book for both Unix/OSX Terminal and Windows PowerShell. The course is self-paced so you can go through it any time you want, as many times as you want.
The Command Line Crash Course Controlling Your Computer From The Terminal - Vimperator
This page contains a collection of useful examples for using tshark, the network traffic capture and analysis tool. tshark can be used to dump network traffic into capture files for later processing. For this, we need to tell tshark which interface to listen to and which traffic to capture.
Tshark examples: howto capture and dissect network traffic - Vimperator
lsof | danielmiessler.com
lsof is the Linux/Unix über-tool. I use it most for getting network connection related information from a system, but that's just the beginning for this amazing and little-known application. The tool is aptly called lsof because it " list s open files ". And remember, in Unix just about everything (including a network socket) is a file. usage: [-?
Bash Shortcuts For Maximum Productivity
It may or may not surprise you to know that the bash shell has a very rich array of convenient shortcuts that can make your life, working with the command line, a whole lot easier. This ability to edit the command line using shortcuts is provided by the GNU Readline library . This library is used by many other *nix application besides bash , so learning some of these shortcuts will not only allow you to zip around bash commands with absurd ease :), but can also make you more proficient in using a variety of other *nix applications that use Readline. I don’t want to get into Readline too deeply so I’ll just mention one more thing. By default Readline uses emacs key bindings, although it can be configured to use the vi editing mode, I however prefer to learn the default behavior of most applications (I find it makes my life easier not having to constantly customize stuff).
Alias are a great tool to help increment your productivity on the terminal with bash (or any shell program you’re using), but usually we are too lazy to think at what are the most common, or long commands that we use frequently and prepare an alias for them. And so someone has done a small piece of software to do this job: aliaser Aliaser helps you identify frequently typed commands and creates bash aliases for them. Aliaser analyses your bash history and helps you identify commands that you use frequently. installing ... basic installation done. Please follow these steps carefully to complete installation. run the following command mkdir ~ / .aliaser; touch ~ / .aliaser / aliases.sh add the following commands to your .bashrc . source ~ / .aliaser / aliases.sh / usr / bin / aliaser / usr / bin / aliaser show-tips
» Linuxaria – Everything about GNU/Linux and Open source Aliaser take control of your alias on Linux
Open Hardware Repository
FmcAdc100M14b4cha is a 4 channel 100MSPS 14 bit ADC card in FMC (FPGA Mezzanine Card) standard with LPC connector. Gain can be programmed in three steps: +/-50mV, +/-0.5V, +/-5V. The offset correction is added in front of the ADC board and a voltage shift in the range of +/- 5V is possible for each gain range. ...
Linux Manpages Online - man.cx manual pages
What is man.cx? Have you ever wanted to check a manual page for a tool you hadn't installed on the current machine? Well, it happend to me various times. There are some manpage interfaces available on the net, but they all just provide access to the GNU tools or maybe to the tools installed on the host, but they are always missing some pages. So I thought, why isn't there a page with all manpages? So I just built one.
\"Clone\" a list of installed packages from one Debian/Ubuntu Server to another | commandlinefu.com
commandlinefu.com is the place to record those command-line gems that you return to again and again. Delete that bloated snippets file you've been using and share your personal repository with the world. That way others can gain from your CLI wisdom and you from theirs too. All commands can be commented on, discussed and voted up or down.
Find Errors in Your Bash Scripts with Debug Options
You do not have to debug the whole script, you can just debug the sections giving you the most difficulties. In this example, “set -x” and “set +x” encompass the section that you want to debug. The output shows how this section is sent to screen while the rest of the script functions normally. The “-v” option prints shell input lines as they are read. This is the verbose option.
10 examples of using find command in UNIX
find is very versatile command in UNIX and I used it a lot in my day to day work. I believe having knowledge of find command in UNIX and understanding of its different usage will increase your productivity a lot in UNIX . If your works involve lots of searching stuff or if you are a java or C++ programmer and your code resides in UNIX, find can greatly help you to look for any word inside your source file in the absence of an IDE, find is the alternative way of searching things in UNIX. grep is another command which provides similar functionality like find but in my opinion find is much more powerful than grep in UNIX. Here I am listing down some of the way I use find command regularly, I hope this would help some one who is new in UNIX find command or any developer who has started working on UNIX environment. this list is by no means complete and just some of my favorites , if you have something to share please share via commenting.
I spend a lot of time in a Terminal window at a command line. Up until about a month ago I was using bash for my shell. I decided to try switching to Zsh after hearing a lot of good things about it and I’m very happy with the change. A few days ago I tweeted my current Zsh prompt and the general response was: “Cool, but how did you do it?”
My Extravagant Zsh Prompt / Steve Losh
I have created a Best Of page with links to the better posts I have written in the blog. This should help people who want to read all of the Software Illustrated posts. I expect to write new posts this next year, covering more internals stuff as well as other programming topics. To everybody who wrote during my hiatus with encouragement and wondering if I was dead, a huge thank you, and no. To folks who asked technical questions, I am sorry I haven’t replied, but between work and play I have had zero time available. Speaking of which, I’ll be in Summit County between Jan 2nd and Feb 20th, riding at Breck, Keystone, ABasin, and Vail.
Gustavo Duarte
Embarqué