helloworld @helloworldco

Design thinking for hackers. United Kingdom Joined October 2014

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helloworld @helloworldco

6 years ago

The folks at @DgraphLabs need a better cache and couldn’t find one in the community. So, they wrote one. Note that it’s a local, per-process cache and not server-based (as yet). github.com/dgraph-io/rist…

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helloworld @helloworldco

6 years ago

VictoriaMetrics, yet another time series database written in #Golang. It is high performance and is happy ingesting historical data, and integrates well with Prometheus and Grafana. github.com/VictoriaMetric…

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helloworld @helloworldco

6 years ago

.@antirez, the creator of Redis reflects on the problems that rear their ugly heads when an open source project becomes popular. antirez.com/news/129

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helloworld @helloworldco

7 years ago

Firing a person does not fix the problem; it removes a person that understands the problem. That is why postmortems need to be blameless.

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helloworld @helloworldco

7 years ago

When two humans are in a room next to each other, they communicate at a much higher bandwidth through all kinds of subtle, physical signals than they do over video. The only problem is, you don't need that all the time.

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helloworld @helloworldco

7 years ago

A simple way to quickly and roughly work out whether your assets would benefit most from an increase in bandwidth or a reduction in latency. csswizardry.com/2019/01/bandwi…

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helloworld @helloworldco

7 years ago

One of the biggest developments for Go this year was the implementation of modules. Go 1.13, expected in August 2019, will have module mode enabled by default and GOPATH mode will be deprecated. blog.golang.org/modules2019

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helloworld @helloworldco

7 years ago

At Chrome Dev Summit, Google announced they’d be opening up their .dev TLD to the public next February.

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helloworld @helloworldco

7 years ago

The HTTP Server-Timing header provides a convenient way to communicate backend server performance timings to browser-based developer tools. smashingmagazine.com/2018/10/perfor…

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helloworld @helloworldco

7 years ago

Cloudflare explains various issues faced when attempting to upgrade running processes without interruption. They’ve also released a Go library for NGINX-style graceful upgrades. blog.cloudflare.com/graceful-upgra…

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helloworld @helloworldco

7 years ago

Specs become outdated as soon as you’ve written them. They are great for getting aligned on a project’s goals and scope. But once you start putting your concepts into code, things rarely go as planned.

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helloworld @helloworldco

7 years ago

A study puts the top three root causes of unplanned outages as UPS failures, DDoS attacks, and human error. datacenterjournal.com/30529-2/

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helloworld @helloworldco

7 years ago

tcpdump is a powerful command but figuring out all of the command line options can be tricky. This online tool helps you to build tcpdump commands: tcpdump101.com

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helloworld @helloworldco

7 years ago

Go 1.11 is here and introduces both modules and experimental WebAssembly support. golang.org/doc/go1.11

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helloworld @helloworldco

7 years ago

Ryan Singer uses the analogy of product as a function, which takes inputs and through a process transforms them into outputs. It’s a subtle but powerful shift in thinking that might just unlock a crucial insight in your next piece of work. feltpresence.com/functions.html

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helloworld @helloworldco

7 years ago

AWS now offers #serverless scaling and billing flexibility to users of its MySQL-compatible Aurora database service.

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helloworld @helloworldco

7 years ago

Internal documentation pays dividends. When your company is growing, good docs means your most experienced developers aren’t forced to spend their time troubleshooting basic issues, and new developers are empowered to be self-sufficient.

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helloworld @helloworldco

7 years ago

Tech debt won’t magically disappear once yet-another-meeting ends.

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helloworld @helloworldco

7 years ago

Google has released a new book: The Site Reliability Workbook. This second #SRE book gives you implementation details and worked examples that make the principles outlined in the first volume concrete. Grab your copy at landing.google.com/sre/book.html