Category Archives: TechTips

Comparing Intel i3, i5 and i7 processors

Do you often get confused with the Intel’s processor line-up? Ever wondered which chipset is best for your requirements? Which is more compatible with your needs? One should look beyond the Core i branding and check the number of cores, Clock Speed, Turbo Boost and Hyper-Threading to truly understand the magnitude of power it generates.… Read More »

Daily life Linux Commands

Clear the Terminal : In our daily life, we use to work on Terminal if we are using LINUX. Continuous working on terminal make terminal screen full with commands and for removing them and making our screen totally free of character, we often use clear command. Key combination ‘Ctrl+l‘ has the same effect as ‘clear‘ command. So from… Read More »

Some time-saving tips for Linux Users

Are you making most out of the Linux? There are lots of helpful features which appears to be time saving Tips and Tricks for many of Linux Users. Sometimes these time saving Tips and Tricks become the need. They help you to get productive with the same set of commands yet with enhanced functionality. Here… Read More »

Send mail from your Gmail account using Python

Here, we are going to learn how to send a simple basic mail using Python code. Python, being a powerful language don’t need any external library to import and offers a native library to send emails- “SMTP lib”. “smtplib” creates a Simple Mail Transfer Protocol client session object which is used to send emails to… Read More »

Some useful Linux Hacks

Linux is the best-known and most-used open source operating system. As an operating system, Linux is software that sits underneath all of the other software on a computer, receiving requests from those programs and relaying these requests to the computer’s hardware. For the purposes of this page, we use the term “Linux” to refer to… Read More »

When sudo insults you!!

An interesting sudo feature is the ability to insult you (not literally) when you type a wrong password and it has some really funny phrases to insult you. You can define sudoers insults option or several others in the file below. It is set under defaults entries section. Start by opening the file /etc/sudoers using below… Read More »

Setting up the environment in Java

Java is a general-purpose computer programming language that is concurrent, class-based, object-oriented etc. Java applications are typically compiled to bytecode that can run on any Java virtual machine (JVM) regardless of computer architecture.The latest version is Java 8. Below are the environment settings for both Linux and Windows. JVM, JRE and JDK  all three are platform… Read More »