Repos-que-me-gustan/devops-exercises
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abregman 2019-10-27 12:55:14 +02:00
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README.md
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@ -2,13 +2,13 @@
:information_source:  This repository contains interview questions on various DevOps and SRE related topics :information_source:  This repository contains interview questions on various DevOps and SRE related topics
:bar_chart:  There are currently **500** questions :bar_chart:  There are currently **501** questions
:thought_balloon:  Different interviewers focus on different things. Some will focus on your resume while others might focus on scenario questions or specific technical questions. I tried to cover different types of questions for you to practice and test your skills :thought_balloon:  Different interviewers focus on different things. Some will focus on your resume while others might focus on scenario questions or specific technical questions. I tried to cover different types of questions for you to practice and test your skills
:pencil:  You can add more questions & answers by submitting pull requests :) You can read more about it [here](CONTRIBUTING.md) :pencil:  You can add more questions & answers by submitting pull requests :) You can read more about it [here](CONTRIBUTING.md)
:cn:  You can find a [中文](README-ZH_CN.md) Chinese translation right [here](README-zh_CN.md) :cn:  You can find a [中文](README-zh_CN.md) Chinese translation right [here](README-zh_CN.md)
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@ -985,10 +985,6 @@ hard link can be created only within the same file system.
* /usr/local * /usr/local
</b></details> </b></details>
<details>
<summary>What can you find in /etc/services</summary><br><b>
</b></details>
<details> <details>
<summary>What is chroot?</summary><br><b> <summary>What is chroot?</summary><br><b>
</b></details> </b></details>
@ -1228,6 +1224,17 @@ While an A record points a domain name to an IP address, a PTR record does the o
<summary>What is a reverse proxy?</summary><br><b> <summary>What is a reverse proxy?</summary><br><b>
</b></details> </b></details>
<details>
<summary>What can you find in /etc/services</summary><br><b>
</b></details>
<details>
<summary>You run <code>ssh 127.0.0.1</code> but it fails with "connection refused". What could be the problem?</summary><br><b>
1. SSH server is not installed
2. SSH server is not running
</b></details>
<a name="linux-advanced"></a> <a name="linux-advanced"></a>
#### :star: Advanced #### :star: Advanced
@ -2193,11 +2200,11 @@ Using the re module
</b></details> </b></details>
<details> <details>
<summay>How to substitute the string "green" with "blue"?</summary><br><b> <summary>How to substitute the string "green" with "blue"?</summary><br><b>
</b></details> </b></details>
<details> <details>
<summay>How to find all the IP addresses in a variable? How to find them in a file?</summary><br><b> <summary>How to find all the IP addresses in a variable? How to find them in a file?</summary><br><b>
</b></details> </b></details>
<details> <details>