Author: jakub

In my current project, we do a bunch of work revolving around Elasticsearch and enabling our customers to quickly access the relevant portions of our large data set. A couple of weeks ago I was asked to come up with …

NGrams and Edge NGrams – computational complexity Read More »

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After a solid break from both the blogging and certifications, I decided to get back into the game and attempted the AWS Certified Solutions Architect – Associate certification. It was sort of inevitable for a person in my situation. The products I …

AWS Certified Solutions Architect – Associate Read More »

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This is the second post about presenting I have written. To catch up on the reasons why one should consider the use of HTML-based presentation framework, please refer to my previous post Presenting with reveal.js.

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When it comes to documenting the APIs (especially the REST ones), having the cURL samples that one can try out and play around with has become the defacto standard these days. However if you actually want to read through the …

Formatting and coloring the cURL output Read More »

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There are many cool things one can do to leverage the power of Slack – private channels, embedding various content, searching all the messages from one place, sharing files and code, using some of the many available integrations or building …

Building your own Slack bot Read More »

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