andrii - Network

Today, around 15:25 GMT +2, I’ll present my talk at @pyconit about debugging Python applications inside the docker and k8s cluster. You...

Today, around 15:25 GMT +2, I’ll present my talk at @pyconit about debugging Python applications inside the docker and k8s cluster. You can watch it online using the stream link https://2024.pycon.it/en/streaming or attend (Room Lasagna).

#pycon #pyconit #k8s #debug

Discussion of 1BRC in #Go https://github.com/gunnarmorling/1brc/discussions/67Context: https://twitter.com/gunnarmorling posted a problem...

Discussion of 1BRC in #Go https://github.com/gunnarmorling/1brc/discussions/67

Context: https://twitter.com/gunnarmorling posted a problem https://morling.dev/blog/one-billion-row-challenge/ the idea is pretty simple and from another side not so simple.

We need more #golang solutions :)

Slides of my today's talk from #kcdaustria about debugging #golang apps inside #k8s...

Slides of my today's talk from #kcdaustria about debugging #golang apps inside #k8s cluster
https://drive.google.com/file/d/1-6ERQda23o7OiLHziz4wwgvdFWS0kyv8/view

@andrii Small demo

@andrii Small demo

Here is my favorite tool (fzf) with some shell bindings, which I'm using in my day-to-day job:The TL;DR is:- The up and down arrows let...

Here is my favorite tool (fzf) with some shell bindings, which I'm using in my day-to-day job:
The TL;DR is:
- The up and down arrows let you cycle through your Bash history 1 line at a time
- Use CTRL + r to quickly reverse-search your Bash history
Link for docs -> https://github.com/junegunn/fzf/wiki/Configuring-shell-key-bindings
Small demo https://i.stack.imgur.com/H9wAh.gif

#bash #gem #fzf

Tutorial: Find and fix vulnerable dependencies with govulncheck https://go.dev/doc/tutorial/govulncheck#golang #tutorial #Security...

Tutorial: Find and fix vulnerable dependencies with govulncheck https://go.dev/doc/tutorial/govulncheck

#golang #tutorial #Security #vulnerable

TIL: if you want to avoid temp file in some situations you can use a tool such as GNU `sponge` (part of the moreutils package):For example...

TIL: if you want to avoid temp file in some situations you can use a tool such as GNU `sponge` (part of the moreutils package):
For example format json in place:

```
jq . file.json | sponge file.json
```

#linux #gnu #cli #til

"In programming, if someone tells you “you’re overcomplicating it,” they’re either 10 steps behind you or 10 steps ahead of...

"In programming, if someone tells you “you’re overcomplicating it,” they’re either 10 steps behind you or 10 steps ahead of you." – Andrew Clark

#vim rename tip:You can rename a few files at a time using Vim/neovim:bonus feature: if it's #git repo it will fallback to git...

#vim rename tip:

You can rename a few files at a time using Vim/neovim:

bonus feature: if it's #git repo it will fallback to git mv

https://github.com/thameera/vimv/blob/master/vimv

LOL:$ pip install pyjokesCollecting pyjokes Downloading pyjokes-0.6.0-py2.py3-none-any.whl (26 kB)Installing collected packages:...

LOL:
$ pip install pyjokes
Collecting pyjokes
Downloading pyjokes-0.6.0-py2.py3-none-any.whl (26 kB)
Installing collected packages: pyjokes
Successfully installed pyjokes-0.6.0
$ pyjoke
A good programmer is someone who always looks both ways before crossing a one-way street..
$ pyjoke
QAs consist of 55% water, 30% blood and 15% Jira tickets.

Be conservative in what you do, be liberal in what you accept from others. —Transmission Control Protocol

Be conservative in what you do, be liberal in what you accept from others. —Transmission Control Protocol

"Tell me and I forget, teach me and I may remember, involve me and I learn" - unknown

"Tell me and I forget, teach me and I may remember, involve me and I learn" - unknown

#tip #bash If you use your .bash_profile on more than one computer (e.g. synced via git) , but some command not installed e.g. bat: you can...

#tip #bash

If you use your .bash_profile on more than one computer (e.g. synced via git)
, but some command not installed e.g. bat: you can avoid breaking cat like so:

command -v bat >/dev/null 2>&1 && alias cat="bat"

"Programming isn't about what you know; it's about what you can figure out." - Chris Pine

"Programming isn't about what you know; it's about what you can figure out." - Chris Pine

@andrii So assume you have such a diff:diff --git foo.c foo.cindex a655540..5a59044 100644--- foo.c+++ foo.c@@ -1,3 +1,3 @@ int main(void)...

@andrii
So assume you have such a diff:
diff --git foo.c foo.c
index a655540..5a59044 100644
--- foo.c
+++ foo.c
@@ -1,3 +1,3 @@
int main(void) {
- printf("hello word!\n");
+ printf("hello world!\n");
}

$ git jump diff

will open an #EDITOR on foo.c:3

#git tip: Recently on reddit I found an interesting #git tip:Jump to interesting elements in an editor (#vim/#emacs):$ git jump...

#git tip: Recently on reddit I found an interesting #git tip:

Jump to interesting elements in an editor (#vim/#emacs):

$ git jump diff

https://github.com/git/git/blob/master/contrib/git-jump/git-jump

Today found interesting #rust benchmarking tool:$ hyperfine lsBenchmark 1: ls Time (mean ± σ): 2.3 ms ± 0.6 ms [User: 0.8 ms,...

Today found interesting #rust benchmarking tool:

$ hyperfine ls
Benchmark 1: ls
Time (mean ± σ): 2.3 ms ± 0.6 ms [User: 0.8 ms, System: 1.2 ms]
Range (min … max): 1.7 ms … 9.4 ms 334 runs

https://github.com/sharkdp/hyperfine

credits to
@elijahmanor

#postgresql TILYou can use \watch to re-execution of commands.

#postgresql TIL
You can use \watch to re-execution of commands.

My talk has been highlighted in golang weekly https://golangweekly.com/issues/448 thanks @golang_discussions !

My talk has been highlighted in golang weekly https://golangweekly.com/issues/448 thanks @golang_discussions !

Video of my #FOSDEM lightning talk from #Rust dev room https://www.youtube.com/watch?v=JVe9O4epSxc

Video of my #FOSDEM lightning talk from #Rust dev room https://www.youtube.com/watch?v=JVe9O4epSxc