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warangkana bunyarittongchai, 123RF.com

Text Master - Awk as tool and scripting language

06/18/2015

In Linux, the need for text processing programs is a big one: System configuration, system management, and data exchange all use text-based files. With Awk, you have a powerful tool at your fingertips for text editing and targeted modification.

Fernando Gregory, 123RF

Mouse Trap - Rodent data manager tries to score with additional features

06/18/2015

The Rodent data manager can do more than just move files. However, it's not always easy or intuitive to use.

Today's Specials - Software management in Ubuntu 15.04

06/18/2015

Ubuntu's Software Center lets you install just about anything, including free software, purchased apps, and games.

Dmitriy Sladkov, 123RF.com

Quick Edit - Shell Practice: Introduction to the sed stream editor

06/18/2015

With sed, you can edit text data without an interactive user interface, using pipes or input redirection. Sed lets you execute extensive editing commands on a single line.


Older Articles

Kheng Ho Toh, 123RF.com

Active Traffic - NetworkManager and system updates

06/18/2015

With NetworkManager, you can access the Internet during the Ubuntu installation process. The first step is to download updates to make your system more secure.

Ubuntu Calling - The first worldwide official Ubuntu phone

06/18/2015

Ubuntu fans have been waiting a long time for this: Canonical, through its partner Bq, has released its first official Ubuntu phone worldwide. The Android and iOS alternative is convincing in tests, although it does show room for improvement.

Pretty Pages - LibreOffice: Fonts, page color, and the magic number

06/18/2015

A document's design can make a lasting impression. We provide some tips to achieve a pleasing combination of fonts, color, and spacing.

scanrail, 123RF

Netting Mail - Managing IMAP accounts with Trojitá

06/18/2015

Gone are the days when we read email solely sitting at our computers. To read messages on the move, we now have IMAP, which has completely displaced POP. Trojitá makes IMAP easy, even with accounts with big folders.

tiero, 123RF.com

Running in Circles - Loops in shell scripts

06/18/2015

Programming loops allow one-time or multiple execution of instructions. The condition for the loop can exist both outside and inside it.

Installation Party - Installing Ubuntu 15.04

06/18/2015

Ubuntu 15.04 offers nearly no changes to the installation process. But, just in case you are new to Ubuntu, we'll walk you through upgrading or installing the latest release.

Issue #25

Cover Theme: The Terminal: An Illustrated Guide

DVD/CD: Ubuntu 15.04

The Illustrated Terminal: In this issue learn the basic building blocks of the Linux shell, the instructions and commands that will start you on your road to command line gurudom....

more »

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