Here is very useful command line to help you out to nicely reorder columns in delimited file with using awk. cat mybigfile.txt | awk 'BEGIN{FS="," OFS="|";} {print $1,$2,$4,$5,$6;}' > sourtedoutfile.txt…
It is usual that some user on [easyazon_link asin="111821854X" locale="US" new_window="default" nofollow="default" tag="wn0d5-20" add_to_cart="default" cloaking="default" localization="default" popups="default"] Linux [/easyazon_link] systems struggle to find what hardware specs are on their systems. There…
Here is one liner to quickly install LAMP environment on [easyazon_link asin="0133477436" locale="US" new_window="default" nofollow="default" tag="wn0d5-20" add_to_cart="default" cloaking="default" localization="default" popups="default"] Fedora Linux 20 [/easyazon_link]. Instead of type in long command…
Running to funny problem with installation of DotNet framework 3.5 on some machines that have been upgraded or are running [easyazon-link asin="B00F3ZN0CC" locale="us"] Windows 8.1 [/easyazon-link]. Some applications required to…
In latest operating systems such as [easyazon-link asin="0596806396" locale="us"] Windows 7 [/easyazon-link], [easyazon-link asin="1449314031" locale="us"] Windows 8 [/easyazon-link], [easyazon-link asin="0735666318" locale="us"] Windows Server 2012 [/easyazon-link] you can find tool called WUSA.WUSA.EXE is…
Here is another quick tip - How to find out in [easyazon-link asin="0071765654" locale="us"] Red Hat ES Linux [/easyazon-link] server who is connected over [easyazon-link asin="0596008953" locale="us"] SSH [/easyazon-link] to your server.…
Windows Server 2012 Manager cmdlets - you must run them in elevated level. Here are few commands how to retrieve information about roles, role service and features available on remote…
Here is another [easyazon-link asin="1617291080" locale="us"] PowerShell [/easyazon-link] command to be used for converting [easyazon-link asin="0672336227" locale="us"] Windows Server 2012 [/easyazon-link]with a GUI to minimal server interface. You need to use…
As majority of corporate networks running on [easyazon-link asin="0672336227" locale="us"]Microsoft Windows[/easyazon-link] OS and using [easyazon-link asin="159749027X" locale="us"]WSUS[/easyazon-link] server for patching, we all know that sometimes the WSUS does not work as it…
I have noted that my tarball archives are growing really big on my [easyazon-link asin="1118004426" locale="us"]Linux[/easyazon-link] server. They used to be around 50GB and now I am reaching 220GB. It forced…