itamarst

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121.
Bashing the Bash – Replacing Shell Scripts with Python (2017)(medium.com)
92 points by itamarst 5y ago|132 comments
122.
Please stop writing shell scripts(pythonspeed.com)
38 points by itamarst 5y ago|59 comments
123.
Processing large JSON files in Python without running out of memory(pythonspeed.com)
2 points by itamarst 5y ago|0 comments
124.
Docker builds in CircleCI: go faster, and support newer Linux versions(pythonspeed.com)
2 points by itamarst 5y ago|0 comments
125.
Faster Python calculations with Numba: 2 lines of code, 13× speed-up(pythonspeed.com)
3 points by itamarst 5y ago|0 comments
126.
Finding leaked secrets in your Docker image with a scanner(pythonspeed.com)
1 points by itamarst 5y ago|0 comments
127.
The fastest way to read a CSV in Pandas(pythonspeed.com)
5 points by itamarst 5y ago|0 comments
128.
by itamarst 5y ago
Note that line needs to be omitted from the time measurement, since it's the same for both scripts and is just overhead, I was just measuring the actual mean + substraction code. I reran a few more times, got a bunch of variability, bu
129.
Vectorization speeds up your Python code(pythonspeed.com)
14 points by itamarst 5y ago|3 comments
130.
Memory location matters for performance(pythonspeed.com)
1 points by itamarst 5y ago|0 comments
131.
by itamarst 5y ago
It's not stable ("continuous delivery", so packages are changing out from under you), so it's probably not a good basis for a Docker image.
132.
CentOS 8 is dead: choosing a replacement Docker image(pythonspeed.com)
7 points by itamarst 5y ago|3 comments
133.
You can negotiate a 3-day weekend(codewithoutrules.com)
2 points by itamarst 5y ago|0 comments
134.
by itamarst 5y ago
The difference, of course, is that the engineers and CEO won't end up making $200 that week: https://www.businessinsider.com/doordash-delivery-driver-in-...
135.
It’s time to stop using Python 3.6(pythonspeed.com)
2 points by itamarst 5y ago|0 comments
136.
by itamarst 5y ago
A better approach is to avoid writing bash scripts. They're just too dangerous, even with "strict mode" ( http://redsymbol.net/articles/unofficial-bash-strict-mode/ ). Better to use Python, or Ruby, o
137.
Creating a Better Flamegraph Visualization(pythonspeed.com)
1 points by itamarst 5y ago|0 comments
138.
by itamarst 5y ago
MA sequences 30% of PCR tests, and has so far found only a single Omicron case...
139.
by itamarst 5y ago
I used to work at ITA, and no, it's not semi-scraped, it's doing same calculations airline reservation system does to approve a fare.
140.
by itamarst 5y ago
Apparently it's some sort of printer spambot: https://twitter.com/4b4c41/status/1465506217778941955
141.
Yo these keep randomly printing out at my job(old.reddit.com)
3 points by itamarst 5y ago|2 comments
142.
Is it worth the money? When to buy products for your job(pythonspeed.com)
2 points by itamarst 5y ago|0 comments
143.
by itamarst 5y ago
If you read through the comments you'll find some contradictory explanations of what Dask does, so as some background: At its bottom layer, Dask takes a graph of tasks and dispatches them to a scheduler. Schedulers can range from a few
144.
Speed up your Conda installs with Mamba(pythonspeed.com)
2 points by itamarst 5y ago|0 comments
145.
Cython, Rust, and more: choosing a language for Python extensions(pythonspeed.com)
2 points by itamarst 5y ago|0 comments
146.
by itamarst 5y ago
This difference between "malloc() succeeded and physical/swap memory is actually available" also has somewhat corresponding impact on how you measure memory usage. One approach is RSS, the memory in physical RAM... but what i
147.
by itamarst 5y ago
A company I worked for once interviewed someone who had just started at a different company. We asked why he was leaving so soon, he explained he had some differences of opinion and that it wasn't going to work out well. He seemed grea
148.
You shouldn't invoke setup.py directly(blog.ganssle.io)
139 points by itamarst 5y ago|123 comments
149.
Pip vs. Conda: an in-depth comparison of Python’s two packaging systems(pythonspeed.com)
10 points by itamarst 5y ago|3 comments
150.
by itamarst 5y ago
If you accept this argument, the next logical step is figuring out what features are being used and how. Standard method is just guessing, but there's: 1. What rustc does with crater (linked from article), where you can actually test r

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