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03.04.10 - Optimize website with 'page speed' Firefox addon
If you want to know how you can optimize or speed up your server page response, you can use the incredibly useful tool "page speed" of Google.First, we must have installed Firefox with installed. Once done, we only have to install and start optimizing.
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29.03.10 - Best PHP IDE's for Linux
Some of the best developing environments for Linux are, under my judgment, the next: Features: Installation: Download and install Features: Installation: Install first Eclipse with your favorite package manager program (for example: Synaptic or ) and after download and install Features: [...]
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18.02.10 - Change SVN working directory
If we already have a working copy of a repository and we want to change the working directory to another into the repository, we can use the switch command. If we have a working copy of a repository that points to a remote directory called "trunk" (http://svn.domain.com/repos/repository-x/trunk) [...]
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10.02.10 - Ignore directories and files SVN
Ignore files or entire directories is easy as executing the next line: At this moment, the default editor will be opened waiting to introduce the files or directory filenames that we want to ignore, we can ignore all files inserting a: or we can ignore specific filenames:
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06.02.10 - SSH login without password
Sometimes connecting to a server with SSH is very tedious, enter the password at anytime is boring. Go to your home If not exist, create a directory named '.ssh' Create a password in that directory This will generate 2 keys, one public and another private, 'pass.pub' and 'pass'. 'pass' is our [...]
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21.12.09 - Expanding VirtualBox dynamic hard disks
Although we can not expand a virtual dinamic hard drive (*.vdi) directly we can finally expand it through a cloning trick. The steps are: First create a new hard disk with the desired storage size (it will be the new hard disk). In order to have the same data (for example: OS) in the new hard drive [...]
