Tag: debugging
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Once You're Asking the Right Question, You Don't Need To Ask!
The other week, a coding LLM helped me... without me ever submitting a single prompt to it. I just typed into it all the component parts of my problem, and in doing so the solution revealed itself to me. It's rubberducking... silent AI edition!
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Why does SSH send 100 packets per keystroke?
Nolen Royalty wrote an interesting piece about diagnosing a quirky SSH-related issue, and I found it both interesting and inspiring.
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My first task this International Volunteer Day is to test a pull request that aims to fix a bug with Three Rings' mail merge fields functionality. As it's planned to be a hotfix (direct into production) we require extra rigor and more reviewers than code that just goes into the main branch for later testing on our beta environment.
My concern is that fixing this bug might lead to a regression not described by our automated tests, so I'm rolling back to a version from a couple of months ago to compare the behaviour of the affected tool then and now. Sometimes you just need some hands-on testing!
Alt
Screenshot showing web application Three Rings viewed on a local development machine, being used to compose an email about International Volunteer Day. A merge field called 'first_name' is included in the email, and it's hand-annotated with the question 'working?'. Alongside, GitHub Desktop shows that we've rolled-back to a revision from two months ago.
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Quickly Solving JigsawExplorer Puzzles
A fellow jigsaw-hating geocacher, familiar with my work on Jigidi, challenged me to find a way to bypass JigsawExplorer too. Here's what I came up with...
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Solving Jigidi... Again
The Jigidi jigsaw solver I wrote a year and a half ago stopped working, so I made another one (it's not as good).
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Quickly Solving Jigidi Puzzles
Forced with a digital jigsaw puzzle to unlock the location of a geocache... Dan resorts to hacking.
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Debugging WorldWideWeb
His Geek Flag held high, Dan proposes a minor bugfix to some software that almost nobody cares about.
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CSS-driven console graphics
There's an Easter egg in danq.me which you can see in your browser's debug console.
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Investigating a possible new bug in @firefox 57: after installing the service worker, going to an uncached page on a site like adactio.com (@adactio), danq.me, or 3r.org.uk results in a "NetworkError" and the offline page, even though the connection is fine...
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Things you probably didnt know you could do with Chromes Developer Console
Chrome comes with built-in developer tools. This comes with a wide variety of features, such as Elements, Network, and Security. Today, we’ll focus 100% on its JavaScript console.
When I started coding, I only used the JavaScript console for logging values like responses from the server, or the value of variables. But over … -
I THINK there might be a bug in my current development version...
AltMegaMegaMonitor showing a bug
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Progress!
Working late. I've got Club 977 (best 80's cheese on the 'net!) playing as loud as this computer goes, slamming out code at a rate more productive than I've been all week. Finally got past a bug that'd been troubling me for days. Phew! Just in time for a meeting tomorrow!
I've been getting a lot … -
Train Girl Fantasy
Take a look at the thread on Train Girl Fantasies that Andy has accidentally started. Participate! Tell us all about your Train Girl Fantasies. We all know you've had them.
Last night I fixed eight or so of the bugs that Paul and Kit found in my software project the night before. They've promised not to …