Amit Agarwal Linux Blog

Resize all the images in directory.

2010-10-04 2 min read Bash Linux Photo

When I take a photo with my DSLR Nikon D5000, the size of the image comes to around 5MB and I know that with my point and shoot camera also it does not come to any lesser than 3MB. Definitely this is quite good to keep the images in the same size for use but when it comes to on-line sharing I don’t think this is the size that is required. I guess mosr of the time 1024×768 is sufficient. Even if you are sending the images in email, you cannot afford to send a lot of images of this size even with a gmail account.

[Solved] Abbreviations not working in vim

2010-10-02 1 min read Bash Learning Vim Tips

Today I found that abbreviations are not working in vim in my current login. I searched log of blog’s and sill did not find any solution so I decided to take the matters in my hand.

To start with I disabled all the plugin’s by moving my plugin directory. This did not help me solve the issue, so the only other option left was to now disable the vimrc file completely. Once I removed the vimrc file, the abbreviations started working.

Performance issues resolved with my blog.

2010-10-01 1 min read Uncategorized

For last 2-3 weeks there were quite a lot of performance issues with my website. I was looking at the same but could not get enough time to have all of them resolved together. Finally I have spent time on my web hosting and wordpress installation to resolve these issues.

I have taken this opportunity to optimize the blog also. Now the page loading time should be much lesser and you should not be seeing any issues with respect to the site performance or un-availability. If you do see some issues, leave me a comment or contact me through contact me page.

Free Calendar for October 2010

2010-09-30 1 min read Photo Uncategorized

Hope you like my work with gimp and Nikon D5000 .

<a href="http://blog.amit-agarwal.co.in/wp-content/uploads/2010/09/calOct10.jpg">Download Link<div class="zemanta-pixie" style="margin-top: 10px; height: 15px;"><a class="zemanta-pixie-a" title="Enhanced by Zemanta" href="http://www.zemanta.com/"><img class="zemanta-pixie-img" style="border: medium none; float: right;" src="http://img.zemanta.com/zemified_e.png?x-id=2104687a-c8b4-4199-944e-69204d710f76" alt="Enhanced by Zemanta" /><span class="zem-script more-related pretty-attribution">

Change the firefox theme without restarting.

2010-09-27 1 min read Firefox

How often you wished that you could change the theme for firefox without restarting. Well sometime back Mozilla came up with Light weight themes called personna’s but if that is not sufficient for you and you still want to change the theme and do not want to restart then you should install this theme.

Once you install this theme, you will not note any change (Don’t forget to restart after installing the theme.)

viewnior – another image viewer on Linux (with support for GIF)

2010-09-25 1 min read Fedora Linux Photo

Here is another Linux viewer (Image) that is worth a mention. URL : <a href="http://xsisqox.github.com/Viewnior">http://xsisqox.github.com/Viewnior

Description :

Viewnior is an <a class="zem_slink" title="Image viewer" rel="wikipedia" href="http://en.wikipedia.org/wiki/Image_viewer">image viewer program. Created to be simple, fast and elegant. It’s minimalistic interface provides more screen space for your images. Among its features are:

Fullscreen & Slideshow

Rotate, flip, save, delete images

Animation support

Browse only selected images

Navigation window

Simple interface

Configurable <a class="zem_slink" title="Mouse (computing)" rel="wikipedia" href="http://en.wikipedia.org/wiki/Mouse_%28computing%29">mouse actions

The best part about the viewer is the ability to display gif inherently. Worth a look if you are using a lot of gif images.

bash script to run a command and take screenshot in every loop.

2010-09-24 2 min read Bash Fedora Learning Linux

Couple of days back, I had posted a command to display a stop timer with bash and echo. There I had also put the following gif file:

Here the tricky part was to capture the jpg’s to create the gif file.

Preparation:

Rename the terminal to aka – amit-capture

Execute the command once with the import command and check the output and jpg’s
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