Focus on Linux

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2013-05-08 Unix/Linux OS - Unix Shell scripts for adding printer or print queues:

Hi.    Let us assume that you have a list of IPs and names in a file, separated by ":", like this:    hp1.mycompany.com:queue  hp2.mycompany.com:main  ...    then the script would be something like:  

2013-05-08 Unix/Linux OS - Unix Shell scripts for adding printer or print queues:

Hi Fairul.    Firstly, you did not say which printing system your Linux servers are using. I assume it is CUPS. Secondly, you did not say if all of the printers are network printers or if there are local

2013-05-07 Unix/Linux OS - Starting with Linux:

Hello Anthony,    I have no idea about Linux books, but you can search the net for phrases like 'Linux for Dummies' or 'Linux books for beginners' etc. Here are some online resources which might be helpful

2013-04-06 Unix/Linux OS - check valid pdf:

Hi.    Well, there are libraries (I know of several in Java) that can parse a PDF for showing or rendering to image. Those would signal an error. But that is a programming library.    Perhaps try to investigate

2013-04-04 Unix/Linux OS - using PCL with UNIX or LINUX and using form2pdf:

Hi Nathalie.    PCL is, for all intents and purposes, a binary file. I know it looks like ASCII, but it has some non-ASCII characters in it. There are some samples, for instance<a href=" http://www.pcltools