Codeception

Musings & ramblings of a Pythonista

Simple file upload progressbar in PyQt

I've been learning the Qt Framework for the last few months and righfully it took the honour of being my favourite GUI toolkit ;-). But still I don't like KDE. I have used Tkinter for quite some time when I was studying engineering. But Qt is much more powerful than Tkinter and comes with an enormous bundle of GUI widgets and elements. Qt documentation is one of the best ...

Read more...

Comments...


Understanding Python variables and Memory Management

Have you ever noticed any difference between variables in Python and C? For example, when you do an assignment like the following in C, it actually creates a block of memory space so that it can hold the value for that variable.

int a = 1;

You can think of it as putting the value assigned in a box with the variable name as shown below.

int a =1;

And for all the variables ...

Read more...

Comments...


The era of online payments

We live in a century defined and driven by technology. Internet has changed the way approach the needs in our life. Very rarely people are going to an Electronic/Computer store to buy stuffs when there is an option to order it online. Now, all of the consumer centric business have an online version too.

I was using RechargeItNow for recharging my cell phone and DTH services. But their website ...

Read more...

Comments...


New set of Developer Tools in Firefox

My friends at work were using Google Chrome for Debugging web pages saying that Chrome's Developer Tools are superior to Firefox. But starting with the new Aurora update Firefox Developer Tools looks way cooler with the new Page Inspector, Style Editor and Scratchpad.

The all new Right Click -> Inspect Element feature lets you select any HTML element and see the HTML code or Styles associated with it in clean ...

Read more...

Comments...


Pagination, Tags and more in Voldemort

Voldemort

I have been adding a few useul features to Voldemort for the last few months and it did come out pretty good. It now sports automatic Atom Feed and sitemap generation, thanks to the contibutions from my friend Stanislav Yudin. Here are the highlights.

Read more...

Comments...


Tag Cloud:

API Tux Paint Java Preforking Design Pattern Flask GUI Voldemort App Engine Magic Tool Emacs Service Mode Internet BORG Tips QProgressDialog Android Socket regex Gaming Shell LG Optimus One Parallels Borg Pattern Python Org-mode GAESessions Scalability RegexMate Ubuntu Raspberry Pi Jinja2 Custom Firmware IDE Qt Books Blogging Projects C NoSQL Mindmaps Unix Cricinfo xargs urllib2 Riak GitHub Teensy Debian HyperGAE Debug Firefox Destructor Multiprocessing Packaging stdeb Singleton Playstation 3 StringIO Scratch Variables Mac OSX PyQt Hacks Hardware Lion Computer UI setuptools Linux Hypertable System Calls Garbage Collection Memory Management