Re: Useful aliases in .bashrc?

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Hi Tim,


I really like your way of doing things.


Quick question, please ramble if you'd like, managing podcasts, how?


To expand on that a bit, what do you use for a pod catcher; where do they go, in short, what is the easiest way to deal with your podcasts, especially if you have many of the things, like I currently do on my phone.


I'd like to get most of them off of there, space and all.

Warm regards,

Brandt Steenkamp

Sent from Slint Linux using Thunderbird

On 2021/12/05 16:16, Linux for blind general discussion wrote:
Tim here. A couple from my collection:


Sometimes I type "cd .." too quickly, and miss the space or even a
period too, so these make my typos work as expected

   alias cd..='cd ..'
   alias cd.='cd ..'

I commonly jump to my MP3/podcast queue directory and run a command
(`biggest`) that finds all the files in the subdirectories and sorts
them all from smallest to largest (big ones that don't sound
interesting are the first on my chopping-block for saving time/space):

   alias mp3='pushd ~/Music/podcasts/; biggest -h | tail -20'

Also helping with podcasts I have

   alias ti='id3 -q "%_p%_f: %t"'

to give me the titles of podcasts I point it at.

I also keep my finances in ledger(1) format and have a number of
aliases around manipulating those

   alias fin='pushd ~/finances/ledger'
   alias le='pushd ~/finances/ledger; vim +$ $(date +%Y).txt'

   checking() {
     pushd ~/finances/ledger
     ledger -f only"$(date +%Y)".txt --pedantic register Checking "$@"
   }

   led() {
     pushd ~/finances/ledger
     ledger -f only"%(date +%Y)".txt --pedantic balance -l "commodity == 'USD'" not "Equity:Opening Balances" and not "^Income:" "$@"
   }


The "fin" alias just takes me to the directory; the "le" opens the
current year's data in vim and places the cursor at the bottom so I
can add new entries; the "checking" function gives me my checkbook
register (to which I can append "--cleared" for only those
transactions that have cleared); and the "led" function gives me a
hierarchical overview of all of my accounts and how they roll up.  I
also have a more complicated "pay" shell-function that will look for
the most recent transaction that matches some parameters and
re-create that transaction with today's date in my preferred format,
and set the amount to the specified quantity letting me do things like

   $ pay kroger 38.21

rather than manually find & copy the entire block, and update the
amounts.

Finally, I keep my calendar in remind(1) format so I have several
aliases that help me set all my preferred parameters

   alias 1='rem -g -q -iCOLOR=2 -@2'
   for i in 2 3 4 5 6
   do
     alias $i='rem -g -q -iCOLOR=2 -@2 "*"'$i
   done

so I can just type "1" for today's agenda or "3" for a 3-day agenda.
(I can ramble for hours on using remind and have a lengthy blog post
about it.  If you want a text-based workflow for your calendar, it's
*amazing*!)

Hopefully this gives you some more ideas,

-Tim


On December  5, 2021, Linux for blind general discussion wrote:
Hi all,


I have never really played with .bashrc, but have found it rather
useful to add a few aliases to it.


The one I find most useful so far is the alias to my "startwin.sh"
qemu script. I use


alias windows="sh ~/qemu/startwin.sh"


instead of having to type, every time


sh ~/qemu/startwin.sh


If you have any useful aliases to share, please do?


After all, why should we not make each other's lives a bit easier?

--
Warm regards,

Brandt Steenkamp

Sent from Slint Linux using Thunderbird

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