Window 7, 64 bit slow after UPDATE

My computer used to become slow after update. I noticed after I occasionally face slowness after window update. CPU workload became extremely high. I don’t know why. Then, I found the following solution to do.

1) Try using the Performance troubleshooter to automatically find and fix problems

  • Click on  start and in search bar, type Troubleshooting and hit enter.

1 Continue reading

Official update Jellybean 4.1.2 for Galaxy ACE 2 I8160

Official update jelly bean in Ace 2

Finally, Samsung release jelly bean official update for Galaxy ACE 2 I8160. But only for China, Portugal and Greece. But the only difference is just customization in app (As long as I discovered). I used Jelly Bean package for Portugal region even I am not from there. I hope Samsung will release update for more region.

Please bear in mind that, by accessing the internal system and OS, you will lose the warranty. So, take your won risk.

  1. Backup all your necessary data (Recommend Samsung Kies to backup all your data) Continue reading

Uploading your app Using the Command Prompt to GAE

When I error with uploading in Eclipse, I uploaded file using Command prompt. See details in this site. The following is the implementation in my computer.
First of all, adding java path in Edit System Variable through System properties >> Advanced >> Environment Variables >> Edit
It is not needed earlier as I use Eclipse IDE.

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Overcome 400 Bad Request when sign to Google or deploy to GAE in Eclipse

I got troubling with following error when signing in Google. It make me crazy and waste of my time. I uploaded difficultly using command line to Google App Engine. I fainted as soon as I found the solution for that error. Of course, every problem is easy if you know the solution.

400 Bad request error

The solution is have to adjust your computer time with country time zone. 🙂 haaha Why don’t error message show to do that?

Reference : 400 Bad Request during oAuth handshake from Eclipse plug-in