The Tutorials in this series are created using BASH 4.2.24 on Ubuntu 16.04. AWK is a language for processing text files. AWK is typically used as a data extraction and reporting tool. It is a standard feature of most Unix-like operating systems. It consists of a set of actions to be taken against streams of textual data for purposes of extracting or transforming text, for eg: producing formatted reports. The language uses the string datatype, associative arrays, and regular expressions. AWK was created at Bell Labs in the 1970s and its name is an acronym derived from the surnames of its authors—Alfred Aho, Peter Weinberger, and Brian Kernighan. Read more
Foss : Linux AWK - Urdu
Outline: کیا ہے awk میں arrays سے کیسے مختلف ہے arrays یہ دیگر پروگرامنگ کی زبانوں کے کے ایلمینٹس کا حوالہ دینا array ایک ارے ایلمینٹ تفویض کرنے کا سنٹیکس میں انڈائسس A..
Outline: کا استعمال فائل کے ساتھ awk array مثال کے طور پر: فارمولہ کی بنیاد پر تمام طلبا کے لئے ایچ آر اے کا حساب لگانا کے ایلمینٹس کی سکیننگArray کے نئےویریشن for loop ایلمینٹ کو حذف..
Outline: میں multidimensional صف کا تعارف Awk ایلمینٹ کی پہچان سیپریٹر سے الگ کءے ہوئے ، سٹرنگ کی صورت میں کونکیٹنیٹ کئے گئے متعدد انڈائسس کی ترتیب سے ہوتی ہے. 2 by multidimensi..
Outline: فنکشنسawk Built-in فنکشنسArithmetic فنکشنس sqrt(x) فنکشنس int(x ) فنکشنس exp(x ) فنکشنس log(x) natural logarithm فنکشنس sin(x) and cos(x) فنکشنس Ran..
Outline: فنکشن کا سنٹیکس user defined کا سنٹیکس function call سٹائپینڈ ی پرنٹ کرنے کی مثال if-else اگر کوئی اور کوڈ کی تشریح فنکشن کال کرنے کی وضاحت return اسٹیٹمینٹ کا سنٹ..
Foss : Linux for Sys-Ads - English
Outline: Creating user account adduser command Define specify user ID Define specify home directory Define specify login shell Give comments during user creation About user id's /et..
Outline: Assigning Groups on User Creation Creating a user group addgroup command Group id Assigning user to the group Creating user group with specific group id Assigning groups to..
Outline: User Password management 1. Changing user password 2. Locking user password 3. Unlocking a password 3. Password removal 4. Changing the password expiry information 5. pass..
Outline: Modifying User Account 1. usermod command 2. Modifying attributes of user account 3. Locking user account 4. Unlocking user account 5. Change home directory 6. Change shell..
Outline: Group Password and Login 1. newgrp command 2. /etc/group 3. /etc/gshadow 4. Changing current group 5. Securing a group with password 6. Login to a group as group member 7...
Outline: Administrating Group with gpasswd Command 1. Group password 2. Adding group member 3. Adding group administrator 4. Deleting member 5. Removing password 6. Restricting pas..
Outline: Modifying and Deleting Groups 1. groupmod command 2. groupdel command 3. Change group name 4. Change GID 5. Check existing GID 6. Set same GID 7. Set GID for the files 8...
Foss : Linux New - English
Outline: Check that BIOS virtualization is enabled on the system using the Task Manager. Install Oracle VirtualBox 7.2.4 on Windows 11 Pro system Download the Ubuntu ISO image for install..
Outline: Creating a new virtual machine Selecting Ubuntu ISO file Configuring unattended installation Setting username and password Allocating memory and CPU Configuring virtual hard d..
Outline: Desktop Workspace. Panels and menus. Search and open apps. Opening the terminal. Network, sound and power. Trash Bin.
Outline: Introduction to Synaptic Package Manager. Synaptic Package Manager Installation using Terminal. Checking Settings and Repositories. Installation of VLC Media Player Using Synapt..
Outline: Introduction to Linux commands. Using the terminal. Command interpreter (shell). Default shell in Linux. Internal and external commands. PATH variable.
Outline: Introduction to date command. Displaying date and time. Using date options. Combining date options. Using man command for help. Use cal command to display calendar of a month...
Outline: Structure of Linux commands. Command name and arguments. Options. Using ls with options (-a, --all, -d). Linux help commands: man apropos whatis --help
Outline: Echo command and escape sequences. Checking kernel version. Identifying users. Changing password. Root user privileges.