Linux Command Line tips that every Linux user should know. Linux Command Line tips that every Linux user should know Below is the collection of Linux command line tips which I’ve found useful for Linux users. To get more information about the command mentioned below just open your terminal and type man <command>. Things a Linux user must learn Learn bash: No need to refer a lengthy bash guide or something else. For daily use In bash, you may use Ctrl+R to search in command history.In bash, you may use Ctrl+W to delete the last word, and Ctrl+U to delete the complete line.Use cd – command to go back to the previous working directory.Learn how to use xargs. $ find. . $ cat hosts | xargs -I{} ssh root@{} hostnameX Use pstree -p command to get see the process tree.Learn various signals. . # do something in current dir (cd /some/other/dir; other-command) # continue in original dir Trimming of strings: ${var%suffix} and ${var#prefix}.
Data processing cat a b | sort | uniq > c # c is a union b cat a b | sort | uniq -d > c # c is a intersect b System debugging. 58 Cool Linux Hacks! Efytimes brings to you 58 super cool hacks for all levels of Linux users! Are you ready to try your hands on these cool Linux hacks! Set your machine on and get started! Fix a wonky terminal Difficulty: Easy Application: bash We've all done it - accidentally used less or cat to list a file, and ended up viewing binary instead. And all will be well again. Creating Mozilla keywords Difficulty: Easy Application: Firefox/Mozilla A useful feature in Konqueror is the ability to type gg onion to do a Google search based on the word onion.
Now select the entry in the bookmark editor and click the Properties button. Alternatively, right-click on a search field and select the menu option "Add a Keyword for this Search... ". Running multiple X sessions Difficulty: Easy Application: X If you share your Linux box with someone and you are sick of continually logging in and out, you may be relieved to know that this is not really needed. To get into your graphical environment. Faster browsing find. . #! #! Find . Webpinstant. All commands | commandlinefu.com. AwesomeCow.com. LFS Project Homepage. Linux From Scratch (LFS) is a project that provides you with step-by-step instructions for building your own customized Linux system entirely from source.
Why would I want an LFS system? Many wonder why they should go through the hassle of building a Linux system from scratch when they could just download an existing Linux distribution. However, there are several benefits of building LFS. Consider the following: LFS teaches people how a Linux system works internally Building LFS teaches you about all that makes Linux tick, how things work together and depend on each other. Building LFS produces a very compact Linux system When you install a regular distribution, you often end up installing a lot of programs that you would probably never use.
LFS is extremely flexible Building LFS could be compared to a finished house. What can I do with my LFS system? A by-the-book LFS system is fairly minimal, but is designed to provide a strong base on which you can add any packages you want. Who's who:
11 Useful Utilities To Supercharge Your Ubuntu Experience - OMG! Ubuntu! Whether you’re a relative novice or a seasoned pro, we all want to get the most from our operating system. Ubuntu, like most modern OSes, has more to offer than what is presented at first blush. From tweaking and refining the look, behaviour and performance of the Unity desktop to performing system maintenance, there are a huge array of useful utilities and apps that can help tune Ubuntu to meet your needs in no time.
Caveat time: Ubuntu has always shipped with ‘sane defaults’ — options that just work — out of the box. These defaults are well suited for the majority of people. They’re tested, accepted and recommended. But one size doesn’t fit all. For the tinkerers and experimenters among us the default experience is a starting point from which to tailor. So, without any more waffle, here is a set of 11 nifty utilities to help you supercharge your Ubuntu experience.
Unity Tweak Tool I’ll kick off this list with the big one: Unity Tweak Tool. Unity Privacy Indicator Privacy. Unity Folders. Linux user developer search results. English | 100 pages | PDF | 17.00 Mb Download: English | 100 Pages | PDF | 50.7 Mb Download: English | 100 Pages | HQ PDF | 52.30 Mb Download English | HQ PDF | 100 pages | 52.60 Mb Download English | HQ PDF | 100 pages | 52.70 Mb Download. Beginners' guide. This document will guide you through the process of installing Arch Linux using the Arch Install Scripts. Before installing, you are advised to skim over the FAQ. The community-maintained ArchWiki is the primary resource that should be consulted if issues arise. The IRC channel ( and the forums are also excellent resources if an answer cannot be found elsewhere. In accordance with the Arch Way, you are encouraged to type man command to read the man page of any command you are unfamiliar with.
Preparation See Category:Getting and installing Arch for instructions on downloading the installation medium, and methods for booting it to the target machine(s). Boot the installation medium Point the current boot device to the drive containing the Arch installation media. When the Arch menu appears, select Boot Arch Linux and press Enter to enter the installation environment. You will be logged in as the root user and presented with a Zsh shell prompt. UEFI mode Time.
Build a Killer Customized Arch Linux Installation (and Learn All About Linux in the Process) Don't like Windows 8's new interface? Sick of Ubuntu Unity and the new ads that come along with it? Maybe it's time to create your own, ideal operating system with just the features you want. Arch Linux can make it happen: it lets you build your own personal, killer Linux distro from the ground up.
If this article looks familiar, it's because we've posted it before! However, Arch recently changed its installation process quite a bit, making our old guide outdated. Due to the popularity of this guide, we've updated it to work with Arch's new process, so we can all keep getting our Arch fix (and hopefully introduce a few new users to the OS of their dreams). Here's why you may want to use Arch Linux, followed by how to set it up. Who Is Arch Linux Good For? Linux is popular for a number of reasons, but high on that list is the fact that, with Linux, you have a lot more power to tweak your OS to your liking. The key part of this explanation is "intermediate users. " This guide has two parts.
Tweaks/Things to do after install of Ubuntu 13.10 Saucy Salamander - Noobs on Ubuntu. Tweaks/Things to do after Install of Ubuntu 13.10 Saucy Salamander Ubuntu 13.10 Saucy is just released today, Ubuntu team has done really great work there aren't much new features in this release but many current features and issues improved in 13.10 saucy. So we can say canonical focused on stability of Ubuntu desktop. Unity is much much faster, responsive and a lot of things added like smart scopes, anonymous dash searches and many more. After a lot of digging to this release I was wondering what tweaks should we do with this release and than it will be completely ready to use for us.
So tweaks work has been done by me and brought for you, after applying these tweaks your desktop will be complete. 1: Tweak Tools: Install Tweak Tools with following command: Also Checkout Ubuntu Tweak 2: Synaptic and Compiz (CCSM) with extra plugins: Synaptic is a graphical package management program for apt. To install Synaptic Manager and CCSM enter following commands in Terminal: 3: LightDM Tweaks. Distro_stats_lg.png (PNG Image, 1024 × 683 pixels) - Scaled (90%) Best Linux Software.
You’ve made the switch from Windows or Mac OS X, and now you’re looking for applications to install. Or maybe you’re a long-time Linux user who’s keeping an eye out for what’s new. Either way, you’ve come to the right place. You’ve already picked a Linux distro and have settled on a desktop environment. Those are the big choices that determine what software you start with and what will run best on your machine. But now it’s time to delve through your distro’s app repositories to see what’s worth installing. Most of the software below is free and open source. A few require you to download an installer from a website. Browsers Firefox With the new Quantum update, Mozilla has given people reason to check out Firefox again. 9 Reasons to Switch From Chrome to Firefox 9 Reasons to Switch From Chrome to Firefox The days when Chrome was the best browser are long gone. Chrome/Chromium By some measures, Chrome is now the king of the hill.
Opera Opera isn’t open source, but it is free. QupZilla Email. Ati - How do I get AMD/Intel Hybrid Graphics drivers to work. 20 interesting and extremely helpful Linux command line tricks - MyLinuxBook. As you start spending more and more time working on Linux command line, you tend to learn some cool tricks that make your life easy and save you lot of time. I have been working on Linux command line for many years now and I have learned a lot of Linux command line tricks. Here in this article, I will discuss some Linux command line tricks that I find worth using in my day to day command line activities.
NOTE – All the examples in this article are tested on bash shell. 1. How to switch between directories efficiently? Working on Linux command line means switching between lot of directories. Here is an example : $ pwd /home/himanshu $ cd /usr/local/bin/ $ cd - /home/himanshu So we see that it’s easy to switch between two directories using cd- . But, ‘cd -’ resolves only a partial problem. Well, for this, you can use the combination of ‘pushd’ and ‘popd’. $ pushd /home/himanshu ~ ~ $ cd /usr $ cd /tmp $ cd /proc $ popd ~ 2. Double exclamation ie ‘!!’ $ !! So what best can we do with !! $ !! $ ! $ ! . Ubuntu 13.04 Raring Ringtail – Desktop Perfeito (II) 10 Dicas para ter o Ubuntu 13.04 Raring Ringtail perfeito Dia 25 de Abril (Dia da Liberdade em Portugal), a Canonical irá disponibilizar a versão final do Ubuntu 13.04 Raring Ringtail.
Esta é uma versão que promete já que foram introduzidas muitas alterações pela Canonical. Além disso, tal como na versão beta final, as alterações profundas do Unity garantem uma melhor performance do sistema. Apesar de ainda não termos a versão final, o Pplware deixa já umas dicas para que tenha um Desktop Perfeito. Depois da excelente participação de ontem no artigo Ubuntu 13.04 Raring Ringtail – Desktop Perfeito (I), aqui ficam mais 10 dicas. 11) Deluge – Provavelmente o melhor cliente de bitTorrent O Deluge é provavelmente o melhor cliente de BitTorrent.
Como instalar o Deluge via terminal no Ubuntu? 12) Miro 6 – Um dos melhores players da actualidade O Miro 6 é um player e conversor open source para áudio e vídeo que disponibiliza funcionalidades bastante interessantes da quais destacamos: Homepage: Geary. Linux man pages. If you know the name of the Linux command, function, or file you are interested in, type it in: Sections Man pages are grouped into sections. To see the full list of Linux man pages for a section, pick one of: Section 1 user commands (introduction) Section 2 system calls (introduction) Section 3 library functions (introduction) Section 4 special files (introduction) Section 5 file formats (introduction) Section 6 games (introduction) Section 7 conventions and miscellany (introduction) Section 8 administration and privileged commands (introduction) Section L math library functions Section N tcl functions Names Or you can browse Linux man pages by name. #abcdefghijklmnopqrstuvwxyz.
A complete fstab guide - Linux Stall. Wherever you stand on your linux learning curve, you will have to deal with fstab one day or the other. Fstab file is edited to configure filesystems. The process is really easier if you are well versed with fstab file. Continue reading to know more about fstab and how things work. Introduction to fstab Every operating system has a file system table, in Linux fstab happens to be that file. How does fstab file look like? Fstab file is found at: /etc/fstab You can see your fstab file by executing following command: Columns in fstab file are separated from each other by a “tab”. File System This is the screenshot of my fstab file: All the fstab entries are starting with UUIDs. Mount Point The next section in fstab denotes mount point of that particular partition.
Type The next section is type of file system for that partition. . → ext3 : Most of the systems these days have ext3 linux partitions. . → swap : Name stands for itself. Options This section of fstab contains mount options for partitions. LinuxBlueControl – Controle o seu Linux com o Android. ….via Bluetooth Muitas são as aplicações que permitem que o Android seja gerido através do PC e vice-versa. Como exemplo dessas aplicações, o Pplware já analisou o Gmote, Mr.Mouse, Remote Droid, Remote WebDesktop, entre muitas outras. Para mim o AirDroid é sem margem de duvidas a melhor aplicação para troca de informação entre o PC e dispositivo Android e vice-versa. Hoje vamos conhecer o LinuxBlueControl, uma aplicação quer permite aceder e gerir ao seu Linux através de um Android. O LinuxBlueControl segue a arquitectura cliente/servidor. Como instalar o LinuxBlueControl no Ubuntu e derivados? Para instalar o LinuxBlueControl basta abrir o terminal e inserir os seguintes comandos: Depois de instalado, podemos iniciar o servidor com o comando: linuxBlueControlS No Android A Aplicação para Android permite controlar o seu sistema Linux,através do seu dispositivo, por Bluetooth.
Primeiro é necessário estabelecer a comunicação com o servidor Linux via Bluetooth Licença: Freeware inShare1. Top 5 Linux Video Editor Software. I'm looking for a free video editor similar to - Adobe Premiere Pro, Apple iMovie, Final Cut Pro or Microsoft Movie Maker under Linux Desktop operating system. My tasks are pretty simple such as cutting, filtering, and encoding tasks etc. Can you provide me a list of FOSS software which can be used for video capture and video editing purposes under Fedora or Ubuntu Linux desktop systems? A non-linear editing system (NLE) is a video editing (NLVE) or audio editing (NLAE) system which can provide editing method for video clips or frams. You will be able to access any frame in a video clip. Non-linear editing is done for film and television post-production. MS-Windows PC included Windows Movie Maker and Apple computer comes with iMovie. OpenSHOT OpenShot is an open-source program that creates, modifies, and edits video files.
See how to install latest version of OpenSHOT on Linux for more information. Avidemux Fig.01: Avidemux in Action under Ubuntu (image credit: Wikipedia) Cinelerra Kdenlive. Basic Linux Commands. The Story of Linux: Commemorating 20 Years of the Linux Operating System. O seu Ubuntu está lento? 5 Sugestões para afinar o sistema. HTG Explains: What’s a Linux Distro and How Are They Different? Vim Tips Wiki. Linux Home Networking | Tutorials and Forums. All-in-one script. Top 10 aplicações para Ubuntu em 2012. Linux: Actualize os drivers da placa gráfica NVIDIA ou AMD. The definitive guide to proprietary AMD graphics drivers. Become a Command Line Ninja With These Time-Saving Shortcuts. Find is a beautiful tool. Grep is a beautiful tool. Geek to Live: Mastering Wget. Linux 101: Using chmod and chown. Linux 101: Use ifconfig in Linux to configure your network. Post your .conkyrc files w/ screenshots.
Aprenda a instalar o Ubuntu 12.10 Quantal Quetzal. Está farto do Unity no Ubuntu? Use o KDE ou Gnome ou XFCE. Ubuntu Tweak 0.8 – Agora com alternativa ao Software Center. Top 10 Tools That Are Better in the Command Line. Linux Knowledge Base and Tutorial. Aprenda a instalar um servidor de FTP em 5 minutos… Some commands. [www]~> Examples - Linux/UNIX command line examples,samples & howto. Dream Studio | Dream Studio. Www.bsd.org. Ubuntu.