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Get StartedInstrumenting Our Frontend Test Suite (...and fixing what we found)
Adding Instrumentation to Jest Here at Sentry, we like to dogfood our product as much as possible. Sometimes, it results in unusual…
Read onRoot out the odd operation with Operations Breakdown
Transactions are sent when your service receives a request and sends a response, like an API call or a page load. Within each transaction is…
Read onBecome A Hidden Champion. Work With Me In Vienna.
A term of business endearment — if there is such a thing — is to call a company a hidden champion. It’s bestowed on businesses who quietly…
Read onJamstack June: A Recap
Like any jam session, Jamstack June must end. But not before we reprise a few of our greatest licks of the month: Our Next.js SDK monitors…
Read onWhy Debugging JavaScript Sucks — And What You Can Do About It
What makes JavaScript great is also what makes it frustrating to debug. Its asynchronous nature makes it easy to manipulate the DOM in…
Read onJamstack, Next.js, Netlify, and Sentry: How The Pieces Fit
Jamstack (Javascript + APIs + Markup) is a web architecture that combines the convenience of pre-built websites with the capacity to handle…
Read onFind the Root Cause Faster with Trace View and Trace Navigator
Like a bratty teenager, traditional monitoring answers your questions, but does so in a terse, unhelpful manner: Why is my page slow?
Guess…
Read onSentry Application Monitoring for Next.js
As you could probably tell from the title, we shipped an SDK for Next.js. This means you can capture errors, measure performance, manage…
Read onBetter Alerts [as in, far more specific and just generally way better]
A couple of weeks back, we broke sign-ups. And in the most meta fashion, we learned about this because someone here had the foresight to set…
Read onDogfooding Chronicles: Never Be Content With Your Content (Security Policies)
In this Dogfooding Chronicle, I’ll walk you through how we updated our Content Security Policy using Discover — and how we’re keeping watch…
Read onEstablishing the New Normal in Pandemic-Aftertimes
Three Hundred and Eighty-One Three hundred and eighty-one. The number of days it’s been since our Sentry offices shut down, in what we…
Read onNo-code AWS Lambda Monitoring
Auto-instrumenting AWS Lambda Monitoring didn’t originate through a focus group or business plan. It started as a hackathon project that…
Read onGreat Moments in Application Monitoring
The consequences of poor application performance are both real and terrifying: lost customers, lost trust from your team, and lost…
Read onMeasuring Success with Sentry
In the early days of web development, there was one way to measure code: WTFs per minute. It was a metric that could be applied across all…
Read onSupporting Native Android Libraries Loaded From APKs
Like mechanics who restore their own cars or plastic surgeons who self-rhinoplasty, our developers put their skills to interesting uses…
Read onMeasuring User Experience with Web Vitals
Top of search for you means top of mind for your customers. And with Google’s upcoming Page Experience update to Web Vitals taking place in…
Read onSilencing Distractions with Review List and Automations
By organizing information and automating mundane tasks, Sentry is able to remove any ambiguity around if an issue should be addressed, by whom, and in what priority order.
Read onSlow and Steady: Converting Sentry’s Entire Frontend to TypeScript
Recently, Sentry converted 100% of its frontend React codebase from JavaScript to TypeScript. This year-long effort spanned over a dozen…
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