Discover and read the best of Twitter Threads about #CommandLine

Most recents (6)

I taught two 8-wk courses this fall @JohnsHopkinsSPH and wanted to share the resources (built in #quarto!) in case others starting in #Rstats #DataScience find it useful

🤩 Intro to R…

💃 More adv R #Git #CommandLine #SQL #APIs…
I want to say THANK YOU to all the individuals who wrote such great blog posts or vignettes about #rstats pkgs, the @thecarpentries for developing 🤩 material on #CommandLine and #Git, and @rdpeng who help develop much of the content from 1st class!

You are the true heros.
Also, I want to thank @lmwebr @BoyiGuo for each teaching a week in the 2nd class! I am very appreciative and both of you are wonderful educators.
Read 4 tweets
1/ Do not give me excel files (which is impossible :)).
8 tools to deal with tsv/csv files on the command line: Data exploration at your fingertips

#unix #data #commandline
Read 9 tweets
I’m so glad to announce that the computational model I developed during my PhD is now a stand-alone software and has recently passed the strict review process of my favorite journal, Journal of #OpenSource Software 🤩…
Let me explain it a bit 👇
BioDeg is an #opensource cross-platform software written in #FreeFEM, C++, and Python for modeling the degradation of metallic #biomaterials and simulating the #biodegradation behavior of medical devices and #implants in #corrosion experiments.
The necessity and the details of the computational model of #biodegradable materials, which does the main simulation behind the scene, are already discussed in this Twitter thread, so make sure to have a look at it if you like to know more 🤓

Read 10 tweets
🔷Want to master Command Line but struggling to find where to start ? Then here is the mega thread 🧵for you to start
🔷This thread covers Windows Commands, Power shell Cmdlets, Linux shell commands along side Mac
🔷You will get to know Kernels & Shells

#Windows #Linux #macOS Image
What is KERNEL?
What is Shell ?
What is the Relation ?
Unlike many things, Every Operating System will have KERNEL not just Linux, it's a misconception
#kernel #Shell #DEVCommunity Image
Windows - Regular Command Prompt
Linux - Most of shells like SH, BASH and ZSH
Apple - ZSH shell
#Developer Image
Read 13 tweets
Para convertir números en Hexadecimal a decimal en el terminal de #Linux:
echo $((0x2F))

o También:

#GNU #bash #shell #Ubuntu #commandline Image
Y al revés. Para convertir números de Decimal a Hexadecimal en el terminal de #Linux:

printf %x 15; printf "\n" Image
Para acabarlo de rematar, mediante la calculadora "bc" podemos realizar conversiones de hexadecimal o de binario a decimal:

echo "ibase=16; 2F" | bc

echo "ibase=2; 100" | bc

echo "ibase=2; 101" | bc Image
Read 3 tweets
Para los talibanes del terminal de #Linux:
Como ver el pronóstico del tiempo desde el terminal:

Como ver el pronóstico de lluvias y temperaturas:

#gnu #shell #bash #Ubuntu #commandline ImageImage
Se me olvidaba, también podéis cotillear el pronóstico de otras ciudades de todo el mundo, ejemplo:
curl ImageImage
Continuando con el hilo: Si queréis ver los datos meteorológicos, pero comprimidos en una línea del terminal de #Linux, hay otro programa en los repositorios de #Ubuntu:
sudo apt install ansiweather

Y lo ejecutamos con la siguiente sintaxis:

ansiweather -u metric -l "Madrid" ImageImage
Read 3 tweets

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