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Programming Leftovers

Submitted by Roy Schestowitz on Saturday 5th of March 2022 09:52:36 AM Filed under
Development

  • A Python program can be outside of a virtual environment it uses

    A while ago I wrote about installing modules to a custom location, and in that entry one reason I said for not doing this with a virtual environment was that I didn't want to put the program involved into a virtual environment just to use some Python modules. Recently I realized that you don't have to, because of how virtual environments add themselves to sys.path. As long as you run your program using the virtual environment's Python, it gets to use all the modules you installed in the venv. It doesn't matter where the program is and you don't have to move it from its current location, you just have to change what 'python' it uses.

  • Avoiding Source Code Spoofing

    The problems here are not solely a security issue: text with different writing directions or confusable characters can be hard to work with. Finding a solution here is important from both security and usability points of view. Developers of source code editors or compilers should not be required to have a deep knowledge of Unicode to provide good user experience and robust security mitigations.

  • Using files with browsers, in reality

    This is a post about new APIs that browsers have to read & write files, and how I’m using them in Placemark.

»

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today's howtos

  • How to install go1.19beta on Ubuntu 22.04 – NextGenTips

    In this tutorial, we are going to explore how to install go on Ubuntu 22.04 Golang is an open-source programming language that is easy to learn and use. It is built-in concurrency and has a robust standard library. It is reliable, builds fast, and efficient software that scales fast. Its concurrency mechanisms make it easy to write programs that get the most out of multicore and networked machines, while its novel-type systems enable flexible and modular program constructions. Go compiles quickly to machine code and has the convenience of garbage collection and the power of run-time reflection. In this guide, we are going to learn how to install golang 1.19beta on Ubuntu 22.04. Go 1.19beta1 is not yet released. There is so much work in progress with all the documentation.

  • molecule test: failed to connect to bus in systemd container - openQA bites

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  • How To Install MongoDB on AlmaLinux 9 - idroot

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  • An introduction (and how-to) to Plugin Loader for the Steam Deck. - Invidious
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