Epson Printer Error W-61

Epson Printer Error W-61

Epson focuses on improving product quality, renowned for amazing print results. Epson Printers Error W-61 is one of the errors users encounter while using these Epson printers. There are two situations:When the power light doesn’t light up and when the light is on but nothing is printed. Cause of the Error W-61 This error is … Read more

Epson Printer Error E-01

Epson Printer Error E-01

Printer technicians of Epson call it an Epson Printer Error E-01 when a printer cannot finish the self-testing process. These issues are faced by most people. It appears that the printer checks the whole system whenever it is turned on. Usually, the printer stops midway through its self-test and displays an error message. This message … Read more

360 total security – Download

360 total security

Click on the “Download For Free” button to directly download the free version of 360 Total Security safeguard application to protect your device. In the cyber security realm, 360 Total Security is an antivirus software developed by Qihoo 360. It provides complete protection from different viruses, threats and other security risks to your PC. Let’s … Read more

Python Substring | Substring of a string


A string is a sequence of characters and a substring refers to a part of a string. Python provides various methods to create a substring from a string. One most popular way is using the slicing method and another way is the split() function to create a list of substrings based on a specific delimiter. … Read more

Git Cherry Pick command

git cherry pick

Imagine a Scenario, when a developer mistakenly commits changes to the wrong branch not realizing their current branch, to correct the mistake developer needs to execute a different series of commands. This includes checking the commit details with ‘git show’, saving the commit, switching to the correct branch (e.g., main branch), applying a patch, and … Read more

Epson Printer Error 0x9E

Epson Printer Error 0x9E

Epson Printer Error 0x9E is a hexadecimal error that appears during printing and when the operation suddenly stops. It occurs due to several reasons like Configuration of hardware is missing and many more. let’s discuss the reason for Error 0x9E and how to fix them. Cause of the Error 0x9E There are several reasons for … Read more

What is -Xmx in Java

Xmx java

The Java Virtual Machine (JVM) has two memory-related options or flags, namely “-Xmx” and “-Xms”. When running a Java application, the Java Virtual Machine utilizes the “-Xmx” option to set the maximum heap size and the “-Xms” option to set the initial heap size.In java, memory allocation for the heap size using -Xmx and –Xms … Read more

Git Reset Hard – Git Reset Command


Before talking about ‘git reset –hard’ option of git reset command, let’s have a look on how you can undo the changes made by the commit or recent commit. We will provide you a detailed explanation here so that you can easily understand the whole process. As a developer when you work with “Git” you … Read more

What is an ORM?

ORM (object relational mapping)

ORM refers to Object Relational Mapping which is a technical method that is used to connect programming code and relational databases. For this purpose it uses Metadata descriptors. In other words it works like a bridge between OOP code and database streamlining the interaction between OOP languages and relational databases. With the help of Object … Read more

How to use Git Revert?

git revert

The “git revert” is a command used to undo a specific commit. It creates a new commit that inversely applies the changes made by the commit you want to revert. It does not erase the commit from the project’s history but it removes all the changes made by the targeted commit. To run the command … Read more

SyntaxError: invalid syntax

SyntaxError invalid syntax

In the world of computer programming, syntax error indicates that your code is not structured properly. The code is written in different languages and each language has a syntax that refers to the rules of how you must structure your code. If you are a programmer and you are writing some lines of code in … Read more

How to convert VCard into a QR code?

How to convert VCard into QR code

Creating a vCard QR code is an easy process that when scanned will instantly import your contact information to the recipient’s device. vCard (short for Virtual Contact File) is a standard format for electronic business cards. To convert VCard into a QR code, you can also take the help of the article written by us. … Read more

Truecaller Phone Number Search Online Free: Search Mobile Number In Truecaller Online Without Using The App

Truecaller Phone Number Search Online Free Search Mobile Number In Truecaller Online Without Using The App

Truecaller is an Android application that helps most users identify unknown numbers by offering their name, mail, and location. If you’re not able to download the Truecaller app, then use Truecaller Phone Number Search Online Free to access the app online. Truecaller blocks all spam and fraud calls automatically and prevents cyberattacks. Truecaller has multiple … Read more