Linux Basics

Cara Membaca dan Mengatur Variabel Lingkungan dan Shell pada Linux — step-by-step Linux tutorial on Progressive Robot

Cara Membaca dan Mengatur Variabel Lingkungan dan Shell pada Linux

Dalam sistem Linux, variabel lingkungan dan shell digunakan untuk menentukan kondisi operasi bagi shell. Mereka dapat diberikan ke proses anak dan dapat digunakan untuk mengatur opsi serta membuat informasi tertentu tersedia untuk proses yang dihasilkan di dalam sesi. Dalam panduan ini, kita akan membahas cara membaca, memodifikasi, menciptakan, dan menghancurkan variabel lingkungan dan shell.

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Como configurar as chaves SSH no Debian 9 — step-by-step Linux tutorial on Progressive Robot

Como configurar as chaves SSH no Debian 9

O SSH, ou shell seguro, é um protocolo criptografado usado para administrar e se comunicar com servidores. Ao trabalhar com um servidor Debian, existem boas chances de você gastar a maior parte do seu tempo em uma sessão de terminal conectada ao seu servidor através do…

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Como configurar as chaves SSH no Ubuntu 20.04 — step-by-step Linux tutorial on Progressive Robot

Como configurar as chaves SSH no Ubuntu 20.04

O SSH, ou shell seguro, é um protocolo criptografado usado para administrar e se comunicar com servidores. Ao trabalhar com um servidor Ubuntu, existem boas chances de você gastar a maior parte do seu tempo em uma sessão de terminal conectada ao seu servidor através do…

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How to Upgrade Ubuntu 12.04 LTS to Ubuntu 14.04 LTS — step-by-step Linux tutorial on Progressive Robot

How to Upgrade Ubuntu 12.04 LTS to Ubuntu 14.04 LTS

Ubuntu has two types of releases: standard, which are released every six months, and Long Term Support (or “LTS”), which are released every two years. In this guide, we will go over how to safely upgrade an Ubuntu 12.04 server to 14.04, taking care to preserve our existing configuration.

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How To Use PAM to Configure Authentication on an Ubuntu 12.04 VPS — step-by-step Linux tutorial on Progressive Robot

How To Use PAM to Configure Authentication on an Ubuntu 12.04 VPS

PAM, or Pluggable Authentication Modules, is a system for connecting authentication services to application requesting authentication, through the use of a consistent API. Authentication schemes can be switched out without having to reconfigure large amounts of code. In this guide, we will discuss how PAM works and give a basic explanation of how the system operates.

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