Tags » Operating System

Operating System - Scheduling and Its Categories

Scheduler is the most critical system of an Operating System. In order to optimize the utilization of processors, several scheduling algorithms are used. When the system has various processes to execute, it must have a capability to make decisions about which process to run at the given time slot. 728 more words

Ubuntu Upgrade to 16.04

Always the early adopter, I updated Ubuntu to the newest version as soon as I could. I went from 15.10 to 16.04 LTS “Xenial Xerus”. Being new to Ubuntu, this was the first time I’d upgraded rather than perform a clean installation. 108 more words

Linux

Creating a Bootable Kali USB Drive on Linux

Creating a Bootable Kali USB Drive on Linux

Creating a bootable Kali Linux USB key in a Linux environment is easy. Once you’ve downloaded and verified your Kali ISO file, you can use the  995 more words

Operating System

Kali Linux Free Download

Kali Linux Free Download

 

Kali Linux Free Download ISO Image for 32 bit 64 bit PC. This is full bootable ISO image of Kali Linux which is best for penetration and security testing. 387 more words

Operating System

Powershell : Error Message : cannot be loaded because the execution of scripts is disabled on this system. Please see "get-help about_signing" for more details

Quick one today:

Sometimes, in PowerShell, we run into this error:

.\Generate_DB_Traffic.ps1 cannot be loaded because the execution of scripts is disabled on this system. Please see "get-help about_signing" for more details. 114 more words
DBA

OpenBSD/FreeBSD (ZFS) dual-boot & thoughts about GPT/EFI

In the previous post I wrote about how to get a computer up and running with a dual-boot of FreeBSD and OpenBSD while using full disk encryption. 1,847 more words

Computer

What is NetBIOS?

Introduction

NetBIOS stands for Network Basic Input Output System. It is an Application Programming Interface (API) that programs can use to perform basic network operations such as sending data to a specific computer on the network. 23 more words

Network