ruby

Preface This section is about the deployment and construction of a rabbitmq high-availability cluster. The centos7 system is used. We prepare three servers as rabbitmq's high-availability servers. The rabbitmq cluster…

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Problem Description A colleague said that there is a project that cannot automatically create a new queue. Every time a new queue is added, it must be manually created in…

First publications He, Y., Zhang, T., Sun, H. et al. A reporter for noninvasively monitoring gene expression and plant transformation. Hortic Res 7, 152 (2020). https://doi.org/10.1038/s41438-020-00390-1 Ruby gene sequence The 2A peptide sequences of…

Article Directory *Introduction Install Recommended installation method: Mining pits with other installation methods Test verification learning process 1. Let’s first learn a simple collection example: 2. Learn the keyword configuration…

Message persistence and confirmation mechanism The core function of a message queue is the sequential sending and receiving of messages, which we have already understood before. The core guarantee mechanism…

Explore the infinite possibilities of portable Ruby: Introduction and technical analysis of Homebrew Portable Ruby 1. Project introduction In the open source world, there are always some tools that can…

Open source highlights: SODA-Ruby - an efficient toolbox for data query Project Introduction In the era of big data, access to and utilization of government public data has become increasingly…

Exploring Thermite: Creating a Seamless Rust and Ruby Fusion Experience In today's software development field, cross-language integration has become a trend, which allows developers to take advantage of different programming…

Table of contents Preface 1.Solution 1. Check Ruby version 2. Check the installation of Bundler 3. Reinstall Bundler 4. Update Gem environment variables 5. Update Bundler path 6. Reinstall all…