Group4Layers

Group4Layers focuses on the development and implementation of ICT services 💻. Passionate about software development, process audit and technology optimization.

[Group4Layers @Group4Layers]

One interesting option to do inference, constraint satisfaction and optimization solvers in our softwares is by including specialized tools for such cases, like embedding a MiniZinc runtime. We will provide future ideas to boost system's interoperability. https://t.co/z7Iyv2ZGjF

[Group4Layers @Group4Layers]

Just like Semantic Commits help us to provide better history and messages, improving the reviewing and development process, Github brings plenty of thoughts in this regard: https://t.co/mY1AOskY63 #softwaredevelopment

[Group4Layers @Group4Layers]

Great news! K-9 join efforts with Thunderbird to provide a single solution for Android regarding email management https://t.co/FpQjJfpA0p

[Group4Layers @Group4Layers]

More than a decade has passed since we started using Thunderbird for our email management. Happy to hear the project is not dead https://t.co/x7Qb3WF8sk

[Group4Layers @Group4Layers]

What metric to use when benchmarking? wall-clock time vs retired instructions. In the end, improving something on a micro level can either negatively impact the end-to-end performance or it doesn't have to impact it at all https://t.co/8Q8Nqlkllz #performance #benchmarking

[Group4Layers @Group4Layers]

Around 7-10 years ago, we developed plenty of #ELisp code to leverage the #org-mode, as we maintained all our documentation in such format (even literate programming source bases). However, we would like less coupling with #Emacs, just as organice does https://t.co/xPh0Yl2fji

[Group4Layers @Group4Layers]

Recently, at Group4Layers, we were talking about the IT bubble and the global recession, and our main conclusion was: entry-level developers will be impacted the most (compared w/ other profiles in IT). But still privileged jobs. https://t.co/7jsN8KIgYD

[Group4Layers @Group4Layers]

New article about Penetration Testing Execution Standard (PTES), describing some use cases and our perspective on some of these steps. Check it out if you want to get an overview! #security #pentesting #sysadmin #vulnerabilities https://t.co/zqyVnzJVnS

[Group4Layers @Group4Layers]

Quite interesting article about Elixir GenServer. We recommend reading it, as it delves a little deeper into its intricacies and internals. #elixir #concurrency #parallelism https://t.co/JqnK7CiqmW

[Group4Layers @Group4Layers]

Are you interested in web scraping? Have a look at this general overview, since it provides good info https://t.co/SStPTyhGN3.
We have been using some of these tools for a while, implementing efficient solutions for our clients, being Playwright one of our last choices :)

[Group4Layers @Group4Layers]

Amazing that our preferred communication platform, @Rocket.Chat leverages the @Matrix protocol for decentralized and interoperable communications. That's fantastic, as we used Matrix in the past. https://t.co/dY1YccTnHF

[Group4Layers @Group4Layers]

JSON Patch is a format to describe changes in a JSON document, preserving the schema (à la XML queries). Quite interesting if we want to send updates along in combination with other techniques. #webdevelopment https://t.co/9BrmikKstV

[Group4Layers @Group4Layers]

We share a book by @RCzekster (Ricardo M. Czekster). We have just had a look, but it seems pretty straightforward. So far so good, with plenty of examples, we recommend it ;) #computing #simulation https://t.co/1Dhu9zJgSp

[Group4Layers @Group4Layers]

Semantic Diff that works quite well with code. #softwaredevelopment tools compatible with #Git difftastic: a diff that understands syntax. Reviewing our workflow in case we can integrate with meld. https://t.co/h9pf4VOHK7

[Group4Layers @Group4Layers]

Really amazing paper and repository with plenty of code smells, examples and patterns in #Elixir. A good opportunity to improve code analysis tools like Credo. #SoftwareDevelopment #DesignPatterns https://t.co/eeZnJrjBHf
https://t.co/mIF2Tp8FGT
https://t.co/u4Rl9ZbZAE

[Group4Layers @Group4Layers]

Este artículo describe un problema que nosotros nos hemos planteado durante muchos años. Al final, acabamos teniendo tanto scripts en Shell como en Python (y otros) según las necesidades, flexibilidad y complejidad. #devops #Python #sysadmin https://t.co/g3ZvKb40ds

[Group4Layers @Group4Layers]

We have published a new article regarding Parallel Programming and Vectorization (SIMD). These topics are really important considering performance and energy efficiency. We hope you like it! https://t.co/IoR6nDhz9l
#performance #energyefficiency #softwareengineering #optimization

[Group4Layers @Group4Layers]

We are happy to see the trend towards static typing and methodologies/tools that guarantee the correctness in programming languages. Here a few tricks for #Typescript. https://t.co/iFNMCMXh3t

[Group4Layers @Group4Layers]

RR-project provides an impressive tool to debug single-core applications, catching intermittent failures by providing determinism to the debugging process. Its recording functions and reverse execution are outstanding to work with, enhancing gdb #rr https://t.co/QY681Codhp

[Group4Layers @Group4Layers]

Advanced optimizations for #docker. Reduce your container images by using docker-slim. #devops #CloudComputing #Security https://t.co/C2nBD8Qdjj