ravoori

6 ms·

1. 31.▲
   by ravoori 6y ago

   <<if [ "${NAME:-}" = "Kevin" ] will set $NAME to be empty if it's not declared >> The OP probably meant "${NAME:=}" not "${NAME:-}"
2. 32.▲
   by ravoori 6y ago

   My LG v35 has a 3.5 mm headphone jack and is ip68 certified
3. 33.▲
   by ravoori 7y ago

   awk has saved my backside on more occasions than I can remember. pcregrep is another surprisingly powerful command line tool. Very useful for extracting json with nested data structures from logs. GNU grep is more or less as powerful via t
4. 34.▲
   by ravoori 7y ago

   This.
5. 35.▲
   by ravoori 7y ago

   Interesting, what is the difference?
6. 36.▲
   by ravoori 7y ago

   Ditto Firefox
7. 37.▲
   by ravoori 7y ago

   Neal Stephenson's Anathem I found mind-expanding.
8. 38.▲
   by ravoori 7y ago

   I'm amazed these are being spoken of in the same breath. IMO Dune is vastly overrated
9. 39.▲
   by ravoori 7y ago

   If you're ok to use an app on Ubuntu, I'd recommend klavaro
10. 40.▲
    by ravoori 7y ago

    It would be remiss to talk of bash and not bring up Greg's Bash Wiki ( https://mywiki.wooledge.org/BashFAQ )
11. 41.▲
    by ravoori 7y ago

    The majority of software teams fall outside of this classification.
12. 42.▲
    by ravoori 7y ago

    Care to elaborate?
13. 43.▲
    by ravoori 7y ago

    xargs does nothing to prevent interleaving of output from simultaneously executed commands.
14. 44.▲
    Himalayan glacier melting doubled since 2000, spy satellites show

    4 points by ravoori 7y ago|2 comments