Coolants prevent engine overheating and protect against corrosion and scaling. Shell has been world's leading lubricant supplier for 14 consecutive years. Shell coolants provide excellent protection for metals and water pumps
Word "Shell" first appeared in 1891 as kerosene brand for Marcus Samuel Company. Company started with antiques and oriental seashells trade. First logo (1901) featured mussel shell, later replaced by scallop in 1904
C++ is a middle-level programming language for both low-level and high-level applications. It evolved from C with object-oriented features and supports encapsulation and polymorphism. C++ programs must have at least one executable function
Unix-like systems use command-line interface called shell for kernel interaction. Shells like sh, bash, csh, fish and zsh are available in POSIX-compliant systems. C and C++ are closely related but not directly related
Oil companies supply billions of barrels daily for transportation and industry. Climate change concerns haven't fully impacted the industry. Exxon and Shell are among the most profitable companies globally
du --inodes command provides faster file counting than find/wc. ls -A option counts dot files excluding . and. ls -q option replaces newlines with question marks. tree command counts files and directories recursively. ncdu tool offers ncurses-based file counting with progress bar