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An introduction to the most useful special and environment variables in Bash

If you're writing a Bash script, you will invariably need to pass values to it—aka arguments or positional parameters. Bash's ...
Cfr.org

Hong Kong’s Freedoms: What China Promised and How It’s Cracking Down

China pledged to preserve much of what makes Hong Kong unique when the former British colony was handed over in 1997. Beijing said it would give Hong Kong fifty years to keep its capitalist system and ...
BMJ Open

Randomised trial protocol to assess efficacy of modified olfactory training method for patients with postinfectious olfactory dysfunction

Introduction This article outlines the research protocol for a multicentre, randomised, controlled study designed to evaluate the therapeutic effect of a modified olfactory training (MOT) based on ...