Born a sconie right on Lake Michigan, lived in Iowa for a handleful of years for college, then moved to Sota where I live currently. Software Engineer for 20+ years, Ham Radio Operator, lover of retro graming, old time radio and the outdoors.

Mastodon: jecxjo@mastodon.sdf.org

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Joined 3 years ago
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Cake day: September 9th, 2022

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  • They aren’t the same thing so the comparison is weird.

    endl has a flush which is important when doing something like embedded work or RTOS development. If i was doing multiple lines they all were \n until the last line when i actually want to push the buffer.

    Obviously depending on the tuning of the compiler’s optimization multiple flushes could be reduced but the goal should always be to write as optimal as possible.


  • Oddly I think the only cases I ever used it where I was connecting to my home computer from outside my house was when I needed to connect to my router’s webpage. SSH to my home computer and then pull up the browser to open a port on my DMZ or other such nonsense.

    When at home and just using LAN bandwidth it was to run lesser programs.



  • jecxjo@midwest.socialtoLinux@lemmy.mlReassessing Wayland
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    2 months ago

    I finally got an “upgrade” going from a super slow 25 year old system to a kinda slow 10 year old system. Went with wayland to try it out and it works well enough so far.

    The only thing I’m missing, and I haven’t had a need since the upgrade is to be able to run remote X applications locally. Relied on a netbook with X client and had my desktop downstairs. Now my new laptop can run all I meed so no remote X tunnels over SSH.


  • One thing to note with X11’s design, having a server and client, there was nothing requiring both to be on the same machine. You could run an X11 client on your local machine, ssh into a remote machine and use its X11 server.

    Lets say you are home and can ssh into a work server. You could run Firefox on the work machine, using it’s network and have the visual parts show up on your home computer.

    This was very much a Unix, shared resource style design. Servers and thin clients. Put all your horse power in the big machine and connect using your crappy low power system to it.




  • I’ve always been amazed when i get a new “seasoned” project manager and they try to really work on making all the tracking as efficient as possible so they have tons of metrics.

    …and then nothing happens. We don’t look at projects and tasks and figure out which work would be best for which team members based on past experience. We don’t do any sort of optimization. We just track “velocity” and our estimates on release end up more dependent on how new the tech or the concept is (not knowing what we don’t know) than anything else.