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03.12.11 - Make public MySQL server under Linux
For security reasons when you install into your Linux distro (Ubuntu, CentOS, etc.) a MySQL server, it was only accessible by the loopback or local environment. If you want to access through the network to it you have to configure it.We have to edit your "/etc/my.conf" and add/edit the next lines: [...]
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04.09.10 - Share files over a network with Linux and NFS
An easy way to share files trough a network between Linux machines is using the NFS (Network File System) protocol. You only need to know the IP address of the network computers and to install the NFS server/client into each computer. Like others server-client systems, one computer will be the [...]
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24.05.10 - Connect to "eduroam" under Linux
eduroam (Education Roaming) is a secure international roaming service for users in Higher Education. The European eduroam confederation (a confederation of autonomous roaming services) is based on a set of defined organisational and technical requirements that each member of the confederation must [...]
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04.05.10 - Find files in Linux
Find files in our Linux system can't be as easy as using the "find" command. Using it we can find any matching expression inserted in the command line. If we want to find a file named "FILE" in the current work directory, we can write the next statement: Also we can use glob type expressions [...]
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19.01.10 - Restore GRUB2
If we made a new instalation of Windows or another operative system is possible that the MBR (boot charger, in our case, GRUB) be removed. For restore it first we have to charge another charger (in a CD for example, follow the steps ). For GRUB 2, the steps to follow are slighly different than for [...]
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18.01.10 - How to know bits Linux
Sometimes is useful to know what is our installed arquitecture, we might installed a 32 bits Ubuntu in a 64 bits computer arquitecture.For know our Linux arquitecture we only have to execute the next command: If the response is "x86_64" our Linux is a 64 bits system, otherwise (i686) is a 32 bits.
