Rust - error handling with thiserror crate
One of the most difficult decision to make on developing an application is how we can handle errors. The thiserror crate provide an easy way to handle errors...
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Python - using requests with retry
The following example will show how to create a request session with retries.
Zsh - adding a new line in a prompt
The following example will show how to add a newline in zsh prompt.
Linux Container - Base Technologies
As we all know, Docker didn’t invent a new technology for Linux container. But they provided a really convenient way to utilize the existing Linux container ...
Python - Running IO tasks in parallel
Python(3.2 later version) has a feature to run IO tasks in parallel by using futures and ThreadPoolExecutor.