Posts

Auto Backup using Dropbox in Linux/Mac

I had some folders on my disk which I wanted to keep a copy online as a backup and for viewing from other places. Its not always possible to save all the essentials in the drop box folder itself to be auto backed up. Thus I wrote a very small script which  …

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 …

Copy in Linux with Ui

The program here is an UI for cp command. I have used cp in the background but over that I am just monitoring the files copied and speed of copying. It’s not a perfected program. It’s quick one but works fine. Execution: Create a file named copy and insert …

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 …

Birthday Reminder For Gnome Panel

This program checks the file /home/rsrijith/shell/birthday_reminder.txt to find the upcoming birthdays in 20 days and writes into the file /home/rsrijith/shell/birthdays. There is a file called /home/rsrijith/shell/birthdays1, the difference between it and …

Display Reminders In Gnome Panel

It was a long standing requirement of mine to create a reminder software or something which can keep me reminding of things as I always keep forgetting things. So I made a reminder that displays my reminders on the Gnome Panel. It looks something like this …

Tab Feature in Vim

Vim is one of the simplest looking but most powerful editor I have seen. So thought of listing a few interesting one that I came across. Tab Opening of Files. There are two methods of starting files in tabs. By opening vi the files you want to open: Thi …

“Send To” in Linux for Nautilus

It’s been a common practice among the windows users to right click and search for “Send To” option when a file needs to copied to the USB or any other Drive. Why spare me, even i used to do this while using windows, when to my astonishment i found that the …

How to Save file in vi not opened with sudo

It has happened to me a lot of times that i edit a file in vi. I insert and edit a lot and finally when I try to save it I find that I dont have permission for it. If only I had opened it with sudo. I found a solution for this issue. It was actually a simp …