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nixCraft Linux / UNIX Newsletter |
| FreeBSD Install wget Utility To Download Files From Internet Posted: 01 Dec 2018 12:49 PM PST How do I install wget the non-interactive network downloader under FreeBSD operating systems? How do I install wget on FreeBSD 8.x/9.x/10.x/11.x/12.x? The post FreeBSD Install wget Utility To Download Files From Internet appeared first on nixCraft. |
| How To Use Bash Parameter Substitution Like A Pro Posted: 01 Dec 2018 11:32 AM PST The $ character is used for parameter expansion, arithmetic expansion and command substitution. You can use it for manipulating and expanding variables on demands without using external commands such as perl, python, sed or awk. This guide shows you how to use parameter expansion modifiers to transform Bash shell variables for your scripting needs. The post How To Use Bash Parameter Substitution Like A Pro appeared first on nixCraft. |
| How to install and setup PostgreSQL on RHEL 8 Posted: 01 Dec 2018 10:25 AM PST How do I install PostgreSQL relational database management on RHEL 8 using the command line? How do I install and setup PostgreSQL on RHEL 8 server using application streams? The post How to install and setup PostgreSQL on RHEL 8 appeared first on nixCraft. |
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