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Testing if a port can be reached, using built-in tools other than ol' telnet
Charlie Arehart - Server Troubleshooting - Testing if a port can be reached, using built-in tools other than 'good old telnet'
Topics /
Tools & Productivity
The most popular blog posts about tools & productivity on Hacker News. 427 posts.
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TiddlyPWA: putting TiddlyWiki on modern web app steroids
Oops, I think I just turned the legendary personal wiki system into an offline-first, installable, encrypted, synchronized Progressive Web App
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Somehow AutoHotKey is kinda good now
img {border-style: groove; border-width: 1px;} I love Autohotkey so much that it keeps me on Windows. It’s the best GUI automation tool out there. Here’s a shortcut that opens my current browser tab in the Wayback Machine: #HotIf WinActive("ahk_exe firefox.exe") >!^s:: { Keywait("RControl") Keywait("RAlt")…
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Curl Command Line Variables
If you are anything like me, you appreciate solving your every day simple tasks directly from the command line. Creating crafty single shot command lines or a small shell script to solve that special task you figured out you needed and makes your day go a little smoother. A fellow command line cowboy. Video…
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Write Posix Shell
write posix shell 2023-03-10 /\ {.-} ;_.-'\ { _.}_ \.-' / `, \ | / \ | ,/ [0] \|_/ what is shell? most people in tech are familiar with shell scripts. but shell is a language! ... shit. actually. wait, let me rephrase- most people _use_ shell. most people _avoid_ shell. but mostly most people _hate_ shell. but should…
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Monitoring your logs is mostly a tarpit
You're probably reading this page because you've attempted to access some part of my blog (Wandering Thoughts) or CSpace , the wiki thing it's part of. Unfortunately you're using a browser version that my anti-crawler precautions consider suspicious, most often because it's too old (most often this applies to versions…
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Download all of Wikipedia on your phone
Download all of Wikipedia on your phone and never be without the useful internet ever again.
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A quick and sobering guide to cloning yourself
It took me a few minutes to create a fake me giving a fake lecture.
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Upload a Godot HTML5 Game to Itch.io with GitHub Actions
Automatically upload your Android Godot game to itch.io with Github Actions godot-html-export and itchio-butler-upload
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Small offline large language model – TinyChatEngine from MIT
BLUF : TinyChatEngine provides an off-line open-source large language model (LLM) that has been reduced in size compared to Llama2. This po...
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The 10 year old indie mobile app: what worked for the long haul
What worked for the long haul, what we cut out over time, and the boring tech that keeps the app alive
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Combobulate: Structured Movement and Editing with Tree-Sitter
Combobulate is a package that adds advanced structured editing and movement to many programming modes in Emacs. Here's how it works, and how it can enrich your editing experience in Emacs.
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FreeBSD 13.2 on ThinkPad T14 (GEN1)
I used to run FreeBSD on older laptops – some more then a decade old – like my favorite ThinkPad W520 daily driver or ThinkPad X220 mobile companion. Today I will share with you my expe…
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Pytest Tips and Tricks
This is a set of tips/tricks for learning and using pytest.
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See the History of a Method with Git log -L
Git can “trace the evolution” of a specific method, showing you logs of how it has changed over time.
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Querying the GitHub archive with the ClickHouse playground
Via this comment on Hacker News I started exploring the ClickHouse Playground . It's really cool, and among other things it allows CORS-enabled API hits that can query a decade of history from the GitHub events archive in less than a second.
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Nix-Powered Development with OCaml
Bootstrapping OCaml projects with Nix
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I prefer semi-automation
I really try to automate part of my work. But I do not always strive to automate the task at hand entirely. I have come to realize, at least for my usual duties, that automation is a balance between the productivity and consistency gains you would get from not doing it by hand versus the time it would take to cover…
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The real “must have” tools for programming
Forget programs. The most important productivity tool for programming is your mind. And the next best set of software development tools are ones that take care of you. It isn’t about Git. Or Docker. Or testing frameworks. These are all useful tools. I use them daily. But they are not the most important software…
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Kurdish Parentheses on OpenStreetMap, Three Ways
While making a proposal to update Noto fonts for OpenStreetMap tiles, which fixes an issue with Kurdish labels using ڵا , I noticed a street with mismatched parentheses and was anticipating a deep dive into the tile renderer. But the actual problem was somewhere else:
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A Quick Guide to Mutt
Mutt is not that difficult to get up and running, however, sometimes finding the proper information can be a bit difficult. It is hoped that this guide will get you started, and show you some nice enhancements that help to make mutt (and neomutt) so popular.
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Software audio routers
Wherein Application Audio Is Routed Between Isolated Programs by Virtual Cables, and Streamer-Focused Solutions Are Observed to Have Eased Tedious Setup, While macOS and Windows Tools Such as BlackHole and VB Audio Are Catalogued.
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A Solar Kiln to dry wood. Overview, design and build (2019)
The solar kiln is based on the well know Virginia Tech design, adapted for my own needs and materials I could find easily on local hardware stores. Mine is a small one, with a gross storage space inside of about 1.5 m in length, 0.85 m wide and 0.65 high (~5’ x 2.75’ x 2’ ).
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The quest for a family-friendly password manager
Personal blog of Julien (jvoisin) Voisin