More BeagleBone linux

More Angstrom tools:

systemd, is a system and service manager, a initd replacement

systemd uses journal instead of syslog

journalctl – a “/var/log/messages” replacement

configuration file: /etc/systemd/journald.conf

journalctl can be used in conjuction with grep

opkg – the package manager, a ipkg fork

page: http://code.google.com/p/opkg/
download: http://code.google.com/p/opkg/downloads/list

updating the system :  opkg update (?)
package information: opkg info <package name>
install packages:  opkg install <package name>    (ex. samba, a good way to build windows networks)

top  – shows running tasks

top with no arguments  – shows all tasks

top -p <pid> –shows only that specific pid

RSS EETimes Semiconductor News
  • TSMC Sees HPC Driving Business January 19, 2018
    TSMC says that high-performance computing, including demand for chips used in cryptocurrency mining, has replaced smartphones as the key driver of its business.
  • Chipmakers Rally in Talent War January 19, 2018
    A semiconductor vet called for help on an initiative to reach out to STEM grads in a war for talent that chipmakers are losing to cloud-computing giants.
  • DSP Start-up Snags Funding, Targets 5G January 19, 2018
    Paris-based VSORA says says its digital signal processor architecture and development platform target wireless mobile applications and boost computing power.
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