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July 12, 2023
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Mark Otto
The React Graph Gallery — Live demonstrations of a vast array of different charts and graphs built with React and D3.js, complete with explanations and code you can take away to reproduce them for yourself. Particularly striking examples include Sankey diagrams, treemaps, and correlograms, but…
July 11, 2023
By
Mark Otto
Barclays is a British, multinational universal bank. Its businesses include consumer banking and a top-tier global investment and corporate bank that deploys finance responsibly to support people and their businesses. Engineering teams at Barclays strive to provide a best-in-class user experience to their customers, irrespective…
July 11, 2023
By
Mark Otto
Last week the Developer Tools team announced that AWS CodeBuild now supports GitHub Actions. AWS CodeBuild is a fully managed continuous integration service that allows you to build and test code. CodeBuild builds are defined as a collection of build commands and related settings, in…
July 11, 2023
By
Mark Otto
Testing the Dark Scenarios of Your Node App — An interesting look at some examples of easily overlooked but nonetheless important tests to have in your app or package. What happens when a service times out, code is mutating things it shouldn’t, or you have…
July 6, 2023
By
Mark Otto
What’s Next for JavaScript: New Features to Look Forward to — A reassuring and high level look at just what goes into making JavaScript better over time, along with some of the new things about to appear or still making their way through the arduous…
July 5, 2023
By
Mark Otto
▶ What’s Next For Redux? (with Mark Erikson) — The king of the React YouTubers takes a break from his usual screencast format to sit down with Redux maintainer Mark Erikson (a.k.a. acemarke) to talk about both the current and future states of Redux and Redux…
July 4, 2023
By
Mark Otto
RegExp’s v Flag with Set Notation and Properties of Strings — The capability of regexes in Node has been turned up a few notches, especially in the support for, and manipulation of, Unicode character sets (for example, you can now do things like ‘match all…
June 29, 2023
By
Mark Otto
A Massive Bug at the Heart of the npm Ecosystem — “This is a doozy,” says the author, who used to work on the npm CLI team. We don’t want to spoil his story too much, but in short, package manifests and actual package contents…
June 28, 2023
By
Mark Otto
An Update on Next.js’s App Router — The ‘app router’ in Next.js 13+ offers a new approach for structuring Next apps and is recommended for all new ones going forward (it became stable in Next.js 13.4 last month). This post provides a welcome update on…
June 27, 2023
By
Mark Otto
Relationship graphs in Steampipe are helpful visualizations to provide quick context of your cloud environments which highlight important information about your resources. In our last posts we showed how the open source Steampipe tool can be used to query AWS with SQL with the Steampipe…