After using Windows 8.1 for some time, i notice my Win 8.1 machine having slow performance and my hard disk seems very busy. When i check with my Task Manager, it show Disk usage 99% and 100%. At that time, I only have one notepad program running and nothing else, just wonder why my disk is so busy. After few days of testing, i finally find out the problem. Actually Win 8.1 come with a superfetch service that help to anticipate and prefetch the next item / program that you going to launch to memory, so that your machine will gain performance improvement. But i didnt see any improvement at this point, so i decided to disable these service.
Win 8.1: Disk usage 100% in task manager
Tags: win 8 disk usage 100%, win 8.1 disk usage 100%, win 8.1 disk usage 99%, win 8.1 hard disk busy, win 8.1 performance
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Win 8.1: How to enable Libraries in sidebar
I’m sure you will notice there is a missing “Libraries” folder from the Window explorer sidebar if you just upgrade to Windows 8.1. Libraries folder are first introduced in Window 7 and if you are used to the Libraries folder, you can also enable this folder in your Window 8.1 sidebar too.
To enable the Libraries folder in Window 8.1 sidebar, follow the steps below:-
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Tags: enable libraries folder at sidebar, win 8 enable libraries, window 8.1
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Symfony2: How to customize form error class in twig?
If you are new to Symfony2, you might come to a point where you want to customize the form error class. By default, all the form errors will be shown using a list which does not have any css class assigned to it.
To make the error message stand out, i need to add a css class to it and style the form error to be red color. Thanks to twig template, where i can easily extend the template to what i need.
How to customize form error in Symfony 2.6?
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Tags: symfony 2, symfony2, symfony2 customize form error, symfony2 override form error, symfony2 styling form error message
Posted in Open Source Software, Software | 1 Comment »