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CH Show HN: Regexp Crash Course

Do you work with text?  If you’re a programmer, the answer is almost certainly “yes.”  Working with text can be easy… but searching through it can be difficult, especially if you’re trying to find complex patterns.  Over the years, many programmers have learned to use regular expressions to find and retrieve patterns in text —…

CH Show HN: OpenAPT first release – Automate your APT repositories layouts

OpenAPT is a description format for APT repositories. An OpenAPT file allows you to describe the objects and relationships you need to maintain custom APT repositories through: (Local) Repositories Mirrors Snapshots Publishings Most of the concepts and workflows used are borrowed from aptly entities and transitions. Specifications An OpenAPT schema is a structured JSON or…

CH Show HN: A <chess-board> HTML element for any web page or app

Hello HN,For a few months I'm been working on a fun side-project to port the (awesome) chessboardjs library to an easily reusable and embeddable web component. The quarantine has finally spurred me to put the finishing touches on it.https://justinfagnani.github.io/chessboard-element/It works in plain HTML files just by writing an HTML tag: And it works in any…

CH Amazon Isn’t the Only Shop Online

I ordered some gifts—a hand salve, some tea, soap and a cookbook—from a Washington, D.C.-based boutique on March 19, a Thursday. My friend’s birthday wasn’t for another week and I figured the package could take a while. But it arrived on her New York doorstep two days later. I was stunned. The same cookbook on…

CH Show HN: I made a list of premium dev resources offered for free during Covid

CodeKeep Resources #StayHome – Resources to upskill yourself. A curated collection of resources offered for free during this COVID-19 times. View Resources: https://resources.codekeep.io/ CodeKeep – Organize. Discover. Share. Snippets. Add New Course To add a new course, you can send url through issues or make a pull request. Course data are available on data/index.ts file.…

CH Show HN: Covid-19 interactive national mortality trajectory analysis

Enter URL of the HTML file to preview: or prepend to the URL: http://htmlpreview.github.io/?https://github.com/twbs/bootstrap/blob/gh-pages/2.3.2/index.html Developed by niu tech | Contribute on GitHub

CH Show HN: Golang Chrome Headless Driver

Rod is a High-level Chrome Devtools controller directly based on Chrome DevTools Protocol. Rod also tries to expose low-level interfaces to users, so that whenever a function is missing users can easily send control requests to the browser directly. Features Fluent interface design to reduce verbose code Chained context design, intuitive to timeout or cancel…

CH Show HN: Public APIs Collection

2 months agoWeb Risk API apiKeyAnti-MalwareDetect malicious URLs on your website and in client applications.3 months agoHeimkaup apiKeyShoppingpublic api for Heimkaup.is, largest e-commerce website in Iceland, 60.000+ skus3 months agoShutter Stock OAuthData AccessEnhance your platform with over 260 million royalty-free images, video clips, music tracks, and AI capabilities with the API trusted by leading companies.3…

CH Show HN: Covid-19 interactive map for each US county/state based on NYT dataset

—Confirmed Cases —Deaths Date Map Log Charts Log Created by: Rupesh Jeyaram & Iman Wahle, Caltech 2020 Data: US Census & The New York Times, as of

CH Show HN: Arengu, the brain behind your sign-up forms

For marketersCollect users, not leadsStop wasting money collecting leads that don’t convert and start acquiring new users for your business. Increase your user sign-ups Block fake sign-ups or spam Reduce ad costs with dedicated pagesFor developersSave time and resourcesFree up valuable development resources building non-core features and let us deal with technical complexity. Reduce up…

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