To find if you have duplicated words (each line one word, for example), sort all the lines by alphabet, then hit ctrl+f and find the duplicated word using this regex: ^(.?)$\s+?^(?=.^\1$) Viola, you’ll find them.

Yay, I googled about this topic, wonderful, I finally did it. To install Gnome GUI on your Cent OS 7 server, do this commands: Then: And then this command to make the computer starts using GUI on next boot: Then reboot it: Coool! That’s all.

Sometimes our web hosting company enables LiteSpeed cache feature on our CPanel so if we make any change in our website, people will not see the changes directly because they are still accessing a cached version of our website for at least 30 seconds, approximately....

Finally this plugin solved my problem. Usually when I got a webp images downloaded from internet, I take a screenshot of the image and copy and paste it inside Photoshop. But lucky me I found this plugin from this link: https://endurtech.com/how-to-open-webp-files-in-adobe-photoshop/ Extract the file, and...

Sometimes when I tried to login to my WordPress websites I see a popup asking me to sign in. Well, I tried to enter my WP username and password but it doesn’t work. You can try “human” as username and “password” as its password. After...

I’ve made a web application called Ciihuy SMTP Bulk Mail Sender for sending bulk/mass emails with a single click. But I must say that: We do not collect your input data on our server from this page. However if you have a bulk mail job,...

Depth of Field effect in 3D rendering adds realism to it. It’s easy how to create this effect in Blender. To create DOF effect in Blender first we need to adjust our camera’s focus distance, then add defocus effect on render node as I’ll show...

If you sell 3D models online, sometimes marketplaces require poly count or triangles count of your object. In 3Ds Max, it’s easy to show that statistics. Press 7 and it will appear in your viewport. If you need more stat details, go to Views >...

We don’t need to open Blender to render our animation to make rendering progress faster. After you set everything, close your Blender and run Command Prompt (in Windows), then navigate to your Blender program directory:

Working with blender is much faster and easier if you know most of it’s keyboard shortcuts. Here in this post I’m going to list them as much as I can:

In case we have a long text contains a group of numbers followed by dot like 435. blabla, 4546. blablabla, 343432. a text… and we have it so much in a file in a single line text. Then we want to separate them like this:

We can select any non latin characters in Notepad++ by using regular expression.

In this post you can find useful and frequently used Python snippets. Just copy and paste it!

If you want to find anything between two words in Notepad++, you should use regular expression. For example, if you want to find “h1” tag in your html file, you can find it like this:

For example I have 100 pages of a Microsoft Word document and I want to extract each page’s contents into one file (page_1.doc for first page, page_2.doc for second page and so on), so how should I do it? Fortunately I can run a simple...

How to delete files using Python? Files inside folders can be deleted easily in this tutorial.

In this video tutorial I’ll show you how to create a seamless tileable texture from any images with Photoshop.