It is Quite Pathetic To Hold the Delete/Backspace Key of Any in Text Editor Like Nano or Vi in SSH Session. Here is a Practical Cheat Sheet. Is not it a common day to day fact which we need to do? Suppose, you want to copy the codes from Nginx HSTS Preload settings, what you normally do? Highlight all the text from code block and hitting Command and C or CTRL and C and pasting on your local … [Read more...]
General
Explanation of different terms used for computer hardware, computer software and in the Internet.
Happy New Year 2015 Episode From The Customize Windows!
In the Virtualized Cloud of Security, wishing you a happy NSA Spyware Activity Free, Privacy Enabled, Google's Hypocrisy Free Happy New Year! What the way you can expect to convey greeting from a website that is fully related to Cloud Computing, Cloud Security, Virtualization and Hundreds of things! Happy New Year 2015 Episode From The Customize Windows : Snippet SSL … [Read more...]
Online Certificate Status Protocol (OSCP)
Online Certificate Status Protocol (OSCP) is a RFC 6960 standard, it is a method to determine the revocation status of a digital certificate. Normally, we need to know about Online Certificate Status Protocol (OSCP) for SSL/TLS certificate installation on any Web Server Software, for example - Nginx. It is alternative means than the use of Certificate Revocation Lists (CRL). The Online Certificate … [Read more...]
OS X Yosemite Review : Steve Jobs Really Left
Here is a hard OS X Yosemite Review pointing the importance of Steve Jobs absence. Apple forgot the premium clients using Mac Pro and MacBook Pro - it ranges from a serious professional blog owner to some country's Military force. Omit the importance of Mac in the Filmmaking, Designing industry. While it is true that, Mobile users and Social Network Users are increasing, but it is a fact - most of … [Read more...]
How to Use tmux on Mac
tmux is used to multiplex several virtual consoles to access multiple terminal sessions inside a single terminal window or remote terminal. tmux is like VNC, we can start application from one computer, without having to restart, we can reconnect, share the session, run multiple terminal sessions and so on. tmux can run on GNU Linux and all kind of UNIX or Unix Like OS. This guide is on on how to … [Read more...]
Filename Extension : Basics
Filename Extension Holds Variable Number of Words From Two Worded Like .pl, .sh Through Three, Like .png, .gif, Can Be Four Like .jpeg or Longer. Why They Varies in Number? In other words, is not it would e great if all the file extensions had an universal number of words to avoid typographical errors? There is a long history behind these Filename Extension. Filename Extension : … [Read more...]
Bash Completion Tutorial
Here is a Bash Completion Tutorial so that a command line user can either use the existing Bash completion examples or create own Bash Script. Bash Completion Tutorial, to certain extent is a misnomer. We have discussed about Terminal and Shell. Better terminology will be Command line completion, which is a common feature of all the command line interpreters. The program actually automatically … [Read more...]
Scalable Vector Graphics (SVG) and image/svg+xml
Scalable Vector Graphics (SVG) is a W3C specification for describing two-dimensional vector graphics. image/svg+xml is the Internet media type. Except up to Internet Explorer version 8, no plugin is required to display Scalable Vector Graphics (SVG). Animations can be done by means of SVG SMIL. Manipulation of the SVG DOM is possible via scripting in XML language. Table of Contents 1 … [Read more...]
Password Protect gzip Files on Command Line
We can password protect gzip Files on command line, like from SSH to remote server with gpg or openssl, to ensure more security of the file. This is quite important for the backup files, for the files kept in publicly accessible area of the server or executable files not desired to be executed by the other users of the server. Password Protect gzip Files on Command Line : … [Read more...]
Useful apt Tricks For SSH (Ubuntu, Debian and Deb Linux)
Here are some apt tricks for SSH, manly useful to Debian, Ubuntu and deb Linux servers. There are some lesser known commands related to apt. Previously we talked about Advanced Packaging Tool (apt) and aptitude, probably this will be a practical and useful to the readers. You can read about the package managers. We can have apt-get on OS X too. Useful apt Tricks For … [Read more...]
Ambient Intelligence : Basics
Ambient Intelligence is pushing the technology towards the limit it had at the end of the twentieth century. It has direct relationship with Internet of Things (IoT). This concept seems to take the place of non-literal translation of concepts born in North America under the initial term like ubiquitous computing and pervasive systems. In this approach, the concept of information system leaned … [Read more...]