Abstract: Recently, visual programming languages such as Scratch have been popular among novice programmers. Afterward, they employ text-based programming languages such as C and Java. Nevertheless, ...

At a basic level, parameter expansion means changing Bash syntax into a value—expanding it. For example: echo "$foo" This simple variable turns into its assigned value. However, ...

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 ...

LONDON, Dec 10 (Reuters) - Venture Global (VG.N), opens new tab submitted its response late on Tuesday to a legal challenge from Shell (SHEL.L), opens new tab over the oil major's defeat in an ...

Michigan bluegrass phenom Billy Strings and his band stopped by NPR’s Tiny Desk for a performance more than a decade in the making. Backed by his band — Alex Hargreaves on fiddle, backing vocalist ...