i've made a mistake. i changed my login shell to tcsh in the passwd file without checking where the tcsh resides. i thought it would be the same as the default sh which is in /bin. now i am unable to login as the system say "cannot execute /bin/tcsh. no such file or directory". then the login prompt is showed up again. help is much appreciated.
With the new era of mobile computing, smartphones and tablets, wireless communications and cloud services, the USDA sought to take advantage of a mobilized workforce and the blurring lines between personal and corporate computing resources.
There's an interesting discussion going on now in an Experts Exchange Group — Attachments with no extension (http://www.experts-exchange.com/discussions/210281/Attachments-with-no-extension.html). This reminded me of questions tha…
Google Drive is extremely cheap offsite storage, and it's even possible to get extra storage for free for two years. You can use the free account 15GB, and if you have an Android device..when you install Google Drive for the first time it will give…
Learn how to find files with the shell using the find and locate commands.
Use locate to find a needle in a haystack.: With locate, check if the file still exists.: Use find to get the actual location of the file.: