Top 10 countries with the best computer programmers

Based on the speed and accuracy, HackerRank has ranked more than 1.5 million developers. Its recent study shows that China has the world’s best programmers, followed by Russia and Poland. While China emerged as the top performer by scoring 100, it won by a hair as Russia scored 99.9 out of 100.

Asian tech giant China managed to outscore all other countries in the field of mathematics, data structure, and functional programming challenges. The silver medalist Russia dominated in the algorithms, which is also the most popular and competitive arena on HackerRank.

Top 10 countries with the best computer programmers

1. China
2. Russia
3. Poland
4. Switzerland
5. Hungary
6. Japan
7. Taiwan
8. France
9. Czech Republic
10. Italy

Lets make a Personal Bot App

Glitch projects are primarily created by remixing existing code. This allows users to instantly make their small-time projects, like bots, web sites, or simple apps. You can also seek help from and collaborate with the rest of the Glitch community very easily. When you ask for help, Glitch’s coding environment turns into a Google Docs-esque system where friends or strangers can help you troubleshoot or just add features. Even better, everything you do is rendered live, so you can instantly track mistakes or test out new features.

URL: glitch.com

How to root Android phone using Odin V3 and regain deleted data

Prerequisites to Rooting

Before we get started, you'll need to make sure that your device is compatible with this rooting process. These are the models of the Galaxy Note 2 that will work:

• International (GT-N7100 / GT-N7105)
• AT&T (SGH-I317)
• T-Mobile (SGH-T889)
• Canadian models (starting with SGH-I317 or SGH-T889)

You can find your model number either under the battery or in "About Device" at the bottom of the "Settings" menu. If your device is not listed above, do not use this rooting method. There's a good chance you'll brick it.

You should also make sure to backup all your data before rooting, as there's always a possibility you'll lose it.

Rooting the Galaxy Note 2 (Windows)

First, you'll need to put your device into download mode. Turn it off, then hold the Volume Down + Home + Power buttons until you see the screen below.

Press the Volume Up button to continue. This will take you to ODIN download mode. Once you see the "Downloading..." screen, connect your Note 2 to your Windows computer via USB cable.

Note: Your device is not actually downloading anything at this point. This just means it has successfully entered download mode.

The next several steps will take place on your computer.

If you don't already have it, download and install the Samsung USB Drivers. Now, download and unzip the GalaxyNote2Root.zip file. Open the ODIN program by double-clicking the odin3 v1.85.exe application file.

In the ODIN program, you should see a yellow ID:COM box with a random number in it. If for some reason you don't see it, make sure your Samsung USB drivers are installed correctly and unplug your Note 2, then plug it back into your computer.

Without changing any other settings, click on PDA under Files [Download] and find the cwm6-root-note2.tar. file. Select it and click on Start. From here, ODIN will flash the custom CWM Recovery. If it's successful, a green "PASS!" box will appear.

When it finishes, your device will boot into ClockworkMod (CWM) Recovery one time in order to install the SuperUser app and its binaries. Then, reboot again.

Once your device finishes rebooting, you should find a new application called called SuperSU.

Your Galaxy Note 2 is now rooted and ready for you to explore. Now, you can customize it with any ROM, kernel or mod you want, and finally have access to all those root-only apps in the Play Store. Be sure to share your favorites with us in the comments below.

Top 10 Programming Languages to Learn in 2017

1. C#
2. Javascript
3. Java
4. Python
5. Swift
6. TypeScript
7. C++
8. Go(Golang)
9. Assembler
10. Haskell