Posts
More than 100% CPU in top in Linux/Mac
If you are power linux/mac user you should have noticed at least once that top shows more than 100% CPU for a process. I also have seen this multiple times but always wondered how it can be. Here is an example of how my top looked when I started my java an …
BSNL Dataone Auto Downloader
Bsnl(India) provides an account that has 2am to 8am unlimited download. It was not easy to wake up at 2am and switch on the computer and sleep again. So I tried to find a method to switch on the computer automatically at 2am and download and shutdown at 8a …
Adding RedHat DVD as Repository
When we try out a new linux OS its always a pain to download and install all the software and add packages we needs on that. Its even worse if you don’t have an unlimited connection. But actually most of the software we need is already there in the CD/DV …
Find Invisible Users In Gmail
Finding who is invisible is something that I always wanted to do.It’s always fun to ping a person who feels none can see him/her online. While studying XMPP protocol I found out that even when the person is offline the chat client knows that person is onli …
Customizing Mysql Prompt For multiple Servers
If you are using mysql regularly on multiple servers its really useful to have the promt in mysql to show something more than mysql>. It would be useful if it showed the username,hostname, current database and things like that. So how to do this. …
Web page Performance for a Blog – Part 1
I have always under the notion that page performance for big websites or websites that have a sole server and various resources like CDN and load balancers. So I wanted to know if this is true. I set out to try web page performance my blog. I just wanted t …
Check the port in which the Mysql is running on
Mysql can be configured to run other ports other than the default port (of 3306). So what will you do when you need to find the port on which a mysql server runs on. If you don’t have access to the server files and can access the server only using the mysq …
Fix link issue in Twitter client of Fusion theme
When I tried out the Twitter client in fusion theme I noticed that the urls are wrong in that client. The URL in my client were like http://blog.sriunplugged.com/”http://search.twitter.com/search?q=%23Home” . So after a bit of digging into I found that the …
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