Byobu Byobu, a session manager for the command lineJun 21, 2012
The Byobu session manager extends the shell, adding a range of useful functions, such as splitting the screen, running programs in the background, or organizing programs in tabs. In particular, administrators who rely on SSH will appreciate Byobu.more »
Bash offers any number of simplifications, especially when it comes to pesky individual steps in installation routines for larger software packages. Some caution is advisable, though, if you need to handle database and application passwords, which can easily be compromised.more »
Steer around errors and save yourself some typing by adding autocompletion to your Bash scripts.more »
A complete introduction to the shell for novices and masters alike.more »
Qemu and the Kernel DebuggerFeb 23, 2012
Debugging the kernel of a running operating system has always been tricky, but now the Qemu emulator supports cross-platform kernel and module debugging at the programming language level.more »
Better Bash Shell scripts from hell: ShebangJan 31, 2012
In the beginning was the double pound sign and the exclamation mark – or at least shell scripts always start this way. The inventor, Dennis Ritchie, really didn’t know how much pain this was going to cause users.more »
The sys admin’s daily grind Calendar-related crontab issuesMay 31, 2011
This month, Charly considers Jacobin rule, Napoleon Bonaparte’s neoconservatism, Jewish and Islamic tradition, and a cronjob that nearly worked.more »
PHP Shell and Shell in a Box PHP Shell: Muscle PlayMay 17, 2011
Firewalls often block shell access for remote users on a corporate network or at an Internet cafe. Luckily, tools like PHP Shell and Shell in a Box put the shell in a browser window.more »
Version 16 of the popular Linux desktop reveals new tools, edge-snapping, and performance improvements.
Symantec says Linux-Darlioz burrows in through PHP.
Dell renews its quest for the ultimate developer machine.
Innovative back door looks like normal SSH traffic.
One of CeBITs most successful forums opens the new year with a new name. The popular Open Source Forum continues in 2014 under the name Special Conference: Open Source. This year, the forum will be bigger and offer a wider range of possibilities for sponsors.
New release offers better graphics drivers and expands filesystem support.
New mail protocol will shut out the NSA and prevent snooping on metadata.
A new web application helps users visualize distributed denial-of-service attacks.
Ubuntu 13.10 takes a step toward convergence, with lots of mobility, but Mir only partly here.
Galileo board is targeted to embedded developers and educational institutions.