Each Linux command returns an exit code, with 0 indicating success and non-zero values indicating failure. You can use the $? variable to access the exit code and control program flow in scripts. Be ...

You will most often use Bash functions to make your shell life easier; instead of typing out complex command pipelines, ...

Rubio said Sunday that the government currently in place was illegitimate but a step toward where the U.S. wanted Venezuela ...

An anxious quiet fell over Venezuela's capital on Sunday as trepidation mixed with joy while a nation waited to see what ...

Shell Plc is planning to dissolve a partnership with Russia’s Rosneft PJSC through which the two oil giants jointly own a stake in a pipeline from Kazakhstan. If the process is successful, Shell will ...

Report says Shell CEO, CFO opposed BP bid Gut confirms he left Shell in September Shell in June ruled out BP bid, said it was bound by UK rules Shell on Tuesday says it has 'nothing to add' on matter ...

The battles were over, but the soldiers still fought. Flashbacks, nightmares, and depression plagued them. Some slurred their speech. Others couldn’t concentrate. Haunted and fearful, the soldiers ...

James Kerin is an associate lead analyst and has 5+ years of experience in financial and security analysis, credit underwriting, and market research. Natalya Yashina is a CPA, DASM with over 12 years ...