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Development News:

Submitted by Roy Schestowitz on Wednesday 11th of January 2017 09:17:33 AM Filed under
Development
  • How to choose your first programming language

    The reasons for learning to program are as a varied as the people who want to learn. You might have a program you want to make, or maybe you just want to jump in. So, before choosing your first programming language, ask yourself: Where do you want that program to run? What do you want that program to do?

  • Go 1.8 Baking Garbage Collector Improvements, Lower Cgo Overhead

    The first release candidate of Google's Go 1.8 programming language is now available ahead of the official launch expected next month.

    Go 1.8 now has 32-bit MIPS LE/BE Linux support, this will be the last release with Linux ARMv5E/ARMv6 support (Go 1.9 will likely still support though the ARMv6K for the RPi1), the Assembler supports more instructions, the new 64-bit x86 back-end is now much more mature, and there are a variety of library changes.

  • The difference between development and deployment

    One possibility is that tools like version control systems were not designed to be used in production environments. For example, giving someone permission to push to the testing branch but not the production branch is not possible. The most common objection to this scheme is that if a vulnerability were discovered, you would want to mark certain commits as inaccessible. This would be another case of finer grained permissions; developers would have read access to all commits, but external users would not. We might need some additional engineering for existing tools to support this paradigm, but the features are easily understood and have been engineered into other software artifacts. For example, Linux (or PostgreSQL) implements the idea of fine grained permissions for different users.

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today's howtos

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    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.

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  • How To Install MongoDB on AlmaLinux 9 - idroot

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    Ghost is a very popular open-source content management system. Started as an alternative to WordPress and it went on to become an alternative to Substack by focusing on membership and newsletter. The creators of Ghost offer managed Pro hosting but it may not fit everyone's budget. Alternatively, you can self-host it on your own cloud servers. On Linux handbook, we already have a guide on deploying Ghost with Docker in a reverse proxy setup. Instead of Ngnix reverse proxy, you can also use another software called Traefik with Docker. It is a popular open-source cloud-native application proxy, API Gateway, Edge-router, and more. I use Traefik to secure my websites using an SSL certificate obtained from Let's Encrypt. Once deployed, Traefik can automatically manage your certificates and their renewals. In this tutorial, I'll share the necessary steps for deploying a Ghost blog with Docker and Traefik.

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