H1: Add table of contents

exercises/h1.md

@@ -6,6 +6,23 @@ Linux servers - Exercice 1
 
 This exercise is a part of [Linux servers (ICT4TN021, spring 2018) // Linux-palvelimet (ICT4TN021, kevät 2018)](http://www.haaga-helia.fi/fi/opinto-opas/opintojaksokuvaukset/ICT4TN021) school course organized as a part of Information Technology studies in Haaga-Helia university of Applied Sciences, Helsinki, Finland. Course lecturer [Tero Karvinen](http://terokarvinen.com/) has defined the original assignment descriptions in Finnish presented in this document in English. Answers and translations have been written by Pekka Helenius (me, ~ Fincer).
 
+*Table of contents:*
+--------------
+
+- [a) Create your own Linux USB live stick. Try it out on a non-school computer. This section does not require installation of Linux. However, if you decided to install Linux, you should take proper backups first.](https://github.com/Fincer/linux_server_setup/blob/master/exercises/h1.md#a-create-your-own-linux-usb-live-stick-try-it-out-on-a-non-school-computer-this-section-does-not-require-installation-of-linux-however-if-you-decided-to-install-linux-you-should-take-proper-backups-first)
+
+- [b) List hardware components of your new Linux computer (sudo lshw -short -sanitize).](https://github.com/Fincer/linux_server_setup/blob/master/exercises/h1.md#b-list-hardware-components-of-your-new-linux-computer-sudo-lshw--short--sanitize)
+
+- [c) Install three new programs which are new to you. Try them out in their main target environment and primary use.](https://github.com/Fincer/linux_server_setup/blob/master/exercises/h1.md#c-install-three-new-programs-which-are-new-to-you-try-them-out-in-their-main-target-environment-and-primary-use)
+
+- [d) Which licenses have been used in the programs of your choice? Explain briefly which kind of rights and duties these licenses have.](https://github.com/Fincer/linux_server_setup/blob/master/exercises/h1.md#d-which-licenses-have-been-used-in-the-programs-of-your-choice-explain-briefly-which-kind-of-rights-and-duties-these-licenses-have)
+
+- [e) List programs you use (MS Word, for example), purpose of these programs (for example, text editing) and introduce equivalent open source Linux program (for example, LibreOffice Writer). List closed source programs even if they do not have open source equivalent for Linux.](https://github.com/Fincer/linux_server_setup/blob/master/exercises/h1.md#e-list-programs-you-use-ms-word-for-example-purpose-of-these-programs-for-example-text-editing-and-introduce-equivalent-open-source-linux-program-for-example-libreoffice-writer-list-closed-source-programs-even-if-they-do-not-have-open-source-equivalent-for-linux)
+
+- [f) Optional extra task: backup your files (you can use an external USB storage, for example)](https://github.com/Fincer/linux_server_setup/blob/master/exercises/h1.md#f-optional-extra-task-backup-your-files-you-can-use-an-external-usb-storage-for-example)
+
+--------------
+
 **a)** Create your own Linux USB live stick. Try it out on a non-school computer. This section does not require installation of Linux. However, if you decided to install Linux, you should take proper backups first.
 --------------
 
@@ -366,7 +383,7 @@ Main differences between various Linux distributions are:
 
 You can read more at [Arch Linux Wiki - Arch compared to other distributions](https://wiki.archlinux.org/index.php/arch_compared_to_other_distributions).
 
-**d)** What licenses have been used in the programs of your choice? Explain briefly which kind of rights and duties these licenses have. 
+**d)** Which licenses have been used in the programs of your choice? Explain briefly which kind of rights and duties these licenses have. 
 --------------
 
 **Answer:**