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Channel: Andrea Grandi » Ubuntu (EN)
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Using Cloud9 IDE to develop Django applications

Django is becoming very popular for dynamic websites development (actually it already is) so I decided to start learning it, with the help of a good book. To develop Django web applications you need a...

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Spotify 0.8.8 for Linux crashes if it cannot connect to Internet: how to fix it

If you upgrade Spotify for Linux to 0.8.8.x version and you have some network connection problems (for example you're behind a company firewall and need to set a proxy...) the application will...

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Using QtCreator to deploy and run a Qt application to a remote Linux device

QtCreator is a very flexible IDE and can really be adapted for a lot of things. I usually use it to develop mobile applications for Nokia N9 and BlackBerry 10, but it can be used for more generic...

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How to install latest stable Node.js on Ubuntu

If you develop with Node.js and you want to be sure to have the latest stable version, luckly there is a PPA for it. All you need is to follow these instructions: sudo apt-get install...

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Using Twitter Bootstrap with Node.js, Express and Jade

I've decided to write this post as a note to myself. I'm still learning Node.js and digging into Express/Jade, but I've read many people using the nice Twitter Bootstrap and I was wondering if there...

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UDS happening online only: pros and cons

When last week Canonical announced the usual UDS was not going to happen I was a bit shocked and disappointed: starting from the next UDS (that is going to happen tomorrow!) the event will be online...

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Using virtualenv to manage multiple Python/Django environments in the same...

Developing Python applications sometimes it's useful to be able to test the code with different environments, for example a particular version of Python or a specific Django version etc... Setting up...

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How to fix pip under Debian 6.0 (squeeze): ImportError: cannot import name...

The pip utility distributed with Debian 6.0 has a bug once you upgrade it with pip install -U pip. You will easily get this error when you try to install a new package with it: root@worker2:~# pip...

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How to fix a WordPress website hacked by “zend_framework” malware

I admit. This website, like thousands of others, has been hacked! I still have to identify the precise source of the attack, but I've found out that is very common. I was able to discover about the...

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How to make subwoofer work in Ubuntu

Using the same computer with Windows 8 and Ubuntu I noticed that the sound was worse in Ubuntu and I discovered why soon: subwoofer doesn't work out of the box! How to fix it The fix is quite easy to...

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