We've finally reached the hardest set of LinkedIn Games today, and the puzzles are pretty tough. Here are the solutions!

Normal sudoku rules apply, except the numbers in the cells contained within dotted lines add up to the figures in the corner. No number can be repeated within each shape formed by dotted lines. To see ...

Can you crack Killer Sudoku's mathematical twist? The objective of Sudoku is to fill each row, column and sub-grid with exactly one of each number from 1-9. In Killer Sudoku, the digits in each inner ...

The root account must be used with caution. Run the wrong command, and disaster could strike. Instead, you should always use sudo. When I first started using Linux, there was no choice but to work ...

Solve the grid in this medium Sudoku puzzle! The objective of Sudoku is to fill each row, column and sub-grid with exactly one of each number from 1-9. A conflict arises if you repeat any entry in the ...

Sudo is a powerful but imperfect Linux tool. These tips can help make using sudo easier and safer. Always use caution when monkeying with sudo. I started using Linux prior to the advent of sudo. Back ...

Two flaws, one undetected for over a decade, allow unintended root access on Ubuntu and Debian systems, prompting urgent patching across enterprise environments. Two new vulnerabilities have been ...

She’s on a roll. Reigning champ Miki Sudo held onto the women’s title at the annual Nathan’s Hot Dog Eating Contest on Friday, throwing back 33 dogs in 10 minutes — a far cry from last year when she ...

"The hot dogs were great, the weather's beautiful, the crowd had me going," Sudo said after her victory on July 4 Adam Gray/Getty Miki Sudo is this year's weiner! The competitive eater took home the ...

The Nathan's Hot Dog Eating Contest, a fiercely competitive Fourth of July staple for over 50 years — and the world's premier competition for competitive eaters — has crowned a women's champion: Miki ...