Cancer prevention is action taken to lower the chance of getting cancer. By preventing cancer, the number of new cases of cancer in a group or population is lowered. Hopefully, this will lower the number of deaths caused by cancer. To prevent new cancers from starting, scientists look at risk factors and protective factors.
Virtual swapmeet software. iScripts eSwap allows you to create your own virtual swap meet web site in minutes. End-users can list items to swap, sell, or buy. The software lets end-users swap unwanted items for things they w... Learn More...
file (descriptor) is associated with a terminal device. This test option may be used to check whether the stdin [ -t 0 ] or stdout [ -t 1 ] in a given script is a terminal. file has read permission (for the user running the test) file has write permission (for the user running the test) file has execute permission (for the user running the test)