2018 Open Source Jobs Report



  • 2018 Open Source Jobs Report

    Find out which open source technology skills are on the rise

    Discover talent and identify career paths in open source.

    In our annual jobs report, developed in partnership with Dice, we examined trends in open source careers, including in-demand skills, motivation of open source job seekers, and how employers attract and retain talent.

    Key Findings

    • Hiring open source talent is a priority for 83% of hiring managers, an increase from 76% in 2017.
    • Linux is back on top as the most in-demand open source skill category, making it required knowledge for most entry-level open source careers.
    • Containers are rapidly growing in popularity and importance, with 57% of hiring managers seeking that expertise, up from only 27% last year.
    • There’s a gulf between the views of hiring managers and IT pros on the effectiveness of efforts to improve diversity in the industry.
    • Hiring managers are moving away from hiring outside consultants, and opting to train existing employees on new open source technologies and help them gain certifications.

    Share your learnings and comments on the Open Source Jobs Report by using the hashtag #OSSJobs.

    Open Source Jobs Report 2018 Infographic

    The post 2018 Open Source Jobs Report appeared first on The Linux Foundation.

    https://www.linuxfoundation.org/publications/open-source-jobs-report-2018/


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Tmux Commands

screen and tmux

A comparison of the features (or more-so just a table of notes for accessing some of those features) for GNU screen and BSD-licensed tmux.

The formatting here is simple enough to understand (I would hope). ^ means ctrl+, so ^x is ctrl+x. M- means meta (generally left-alt or escape)+, so M-x is left-alt+x

It should be noted that this is no where near a full feature-set of either group. This - being a cheat-sheet - is just to point out the most very basic features to get you on the road.

Trust the developers and manpage writers more than me. This document is originally from 2009 when tmux was still new - since then both of these programs have had many updates and features added (not all of which have been dutifully noted here).

Action tmux screen
start a new session tmux OR
tmux new OR
tmux new-session
screen
re-attach a detached session tmux attach OR
tmux attach-session
screen-r
re-attach an attached session (detaching it from elsewhere) tmux attach -d OR
tmux attach-session -d
screen -dr
re-attach an attached session (keeping it attached elsewhere) tmux attach OR
tmux attach-session
screen -x
detach from currently attached session ^b d OR
^b :detach
^a ^d OR
^a :detach
rename-window to newname ^b , <newname> OR
^b :rename-window <newn>
^a A <newname>
list windows ^b w ^a w
list windows in chooseable menu ^a "
go to window # ^b # ^a #
go to last-active window ^b l ^a ^a
go to next window ^b n ^a n
go to previous window ^b p ^a p
see keybindings ^b ? ^a ?
list sessions ^b s OR
tmux ls OR
tmux list-sessions
screen -ls
toggle visual bell ^a ^g
create another window ^b c ^a c
exit current shell/window ^d ^d
split window/pane horizontally ^b " ^a S
split window/pane vertically ^b % ^a |
switch to other pane ^b o ^a <tab>
kill the current pane ^b x OR (logout/^D)
collapse the current pane/split (but leave processes running) ^a X
cycle location of panes ^b ^o
swap current pane with previous ^b {
swap current pane with next ^b }
show time ^b t
show numeric values of panes ^b q
toggle zoom-state of current pane (maximize/return current pane) ^b z
break the current pane out of its window (to form new window) ^b !
re-arrange current panels within same window (different layouts) ^b [space]
Kill the current window (and all panes within) ^b killw [target-window]
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