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Dimitrios Lisenko's Picture

Dimitrios Lisenko

Dima is a developer at Cloud 66

London, UK 11 posts

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All Articles Kubernetes Docker Ruby on Rails Node Full Stack Features Case Studies Change Log

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Advanced Ruby exception handling

So, how many times have you, while investigating an (admittedly rare ;)) production bug, stumbled upon an exception backtrace that just doesn't have enough information? For example, an exception gets reraised,

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Dimitrios Lisenko Dimitrios Lisenko 27 November 2018

Bash Bonanza Part 5: External Commands

Welcome back, fellow bashstronauts! Having previously discussed how arrays work with bash, I'd now like to discuss some subtleties of running external commands in Bash - that is, commands that

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Dimitrios Lisenko Dimitrios Lisenko 28 November 2017

Bash Bonanza Part 4: Arrays

This is fourth part of the Bash Bonanza series! In this post we will explore arrays further. Starting from indexed arrays and key-value associative arrays.

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Dimitrios Lisenko Dimitrios Lisenko 26 September 2017

Bash Bonanza Part 3: Functions

This blog post covers bash functions and how to return variables from them. It only works for variables that contain strings.

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Dimitrios Lisenko Dimitrios Lisenko 23 August 2017

Bash Bonanza: Quoting and Escaping Part 2

Welcome to the second part of the Bash Bonanza series! We previously looked at the single quotes in bash as being the safe option for strings, as everything inside the

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Dimitrios Lisenko Dimitrios Lisenko 14 June 2017
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