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Updated: 1 hour 45 min ago

LinuxToday: How to ping multiple hosts at once in Linux

Monday 4th of April 2016 04:00:00 PM

 ostechnix: fping is similar to PING utility that can used to test the connectivity of computers and network devices in LAN and WAN.

LXer: Picademy: Free professional development for teachers from the Raspberry Pi Foundation

Monday 4th of April 2016 03:51:24 PM
From the beginning, Raspberry Pi has been all about education. The idea that a piece of hardware everyone could afford in the hands of students used to learn programming skills and to build things was at the heart of the Foundation[he]#039[/he]s mission to fix a problem in the education system in the UK. Soon it became apparent that the hardware was only part of the solution, and hands-on training for teachers would be needed, too.read more

Reddit: Open-Source Processor Core Ready For IoT

Monday 4th of April 2016 03:45:58 PM

Reddit: Need help exposing postgres port externally

Monday 4th of April 2016 02:57:28 PM

Cany anyone provide a bit of assistence here. I have a RHEL 6 server and i cant get the postgres database port exposed externally. I have made the below changes but i cant connect from my desktop not can i telnet to port 5432 to check the connection. My machine is a VM on an internal cloud and i have verified that there are no intervening firewalls/routers in the way.

--------------pg_hba.conf----------------------------

local all all md5 host all all {MYMACHINESIPADDRES}/32 trust host all all 127.0.0.1/32 md5 host all all ::1/128 md5 host all all 0.0.0.0/0 password

------IPTABLES------ -A INPUT -p tcp -m tcp --dport 5432 -m state --state NEW,ESTABLISHED -j ACCEPT -A OUTPUT -p tcp -m tcp --sport 5432 -m state --state ESTABLISHED -j ACCEPT

submitted by /u/mkultra50000
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LXer: How to take screenshots on Fedora Workstation

Monday 4th of April 2016 02:54:13 PM
Fedora Workstation ships with a simple yet capable screenshot utility. It allows the user to take quick screenshots of your desktop, particular windows, or an arbitrary portion of the screen. The Screenshot utility (gnome-screenshot) application is designed to be a... Continue Reading →

Reddit: Microsoft Snags Oracle's Main Man on Linux

Monday 4th of April 2016 02:29:49 PM

Reddit: Microsoft embraces Linux -- way too late

Monday 4th of April 2016 02:17:39 PM

Reddit: Full Linux-on-PS4 hits Github

Monday 4th of April 2016 02:17:01 PM

Phoronix: Nouveau Kepler On Linux 4.6 vs. NVIDIA's 364 Proprietary Driver

Monday 4th of April 2016 02:01:46 PM
We've already looked at the GeForce 900 series performance on Nouveau with the Linux 4.6 kernel that finally has the necessary bits for supporting 3D hardware acceleration on these Maxwell GPUs. Those GTX 900 series results didn't end up being particularly exciting since there isn't yet any re-clocking support on this open-source NVIDIA Linux driver. For complementing those results are some GeForce 600/700 "Kepler" graphics card results when comparing Nouveau on Linux 4.6 with Mesa 11.3-devel and using re-clocking then compared to the latest NVIDIA proprietary driver.

LXer: Latest Manjaro Linux 15.12 Update Brings Linux Kernel 4.5 and KDE Plasma 5.6.1

Monday 4th of April 2016 01:57:02 PM
The Manjaro Linux development team announced the general availability of the fourteenth update pack for the Manjaro Linux 15.12 (Capella) operating system.

Reddit: XForwarding Remote Apps

Monday 4th of April 2016 01:28:46 PM

Just wondering if anyone has a way to easily launch xforwarded applications from windows? What I was thinking was just an icon that would log in and launch like firefox automatically. I can do xforwarding though putty fine but it would be cool to have icons on my desktop for different applications.

submitted by /u/wajakai
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