Learning C and Obj-C

Hello people,

after all these years of php programming and some breakouts into perl and python, i'm getting pretty interested in "high performance computing" how it's called. So therefore i looked for some easy tutorials for C and Obj-C (used by apple, especially useful if you want to do things for iphone or ipad).

Here are some links if you plan to develop cocoa applications:

Hide Windows Server from networkbrowsing

Hi everyone,

if you ever asked yourself how to hide a windows server on the network (e.g. from network browsing), it's quite easy. Open the terminal and enter following command:

# hide server
net config server /hidden:yes

# unhide server
net config server /hidden:no

Note: it can take some time before the server disappears or shows up.

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