I253 Presessional Informatics - Revision history

Sahuts: /* Fourth session: Git ja SSH keys */

2017-09-04T10:20:02Z

Fourth session: Git ja SSH keys

← Older revision		Revision as of 13:20, 4 September 2017
Line 242:		Line 242:


	===Fourth session: Git ja SSH keys===		===Fourth session: Git and SSH keys===

	This time we'll take a look how Git works and how to set up public key authentication between your personal computer, GitHub and enos.		This time we'll take a look how Git works and how to set up public key authentication between your personal computer, GitHub and enos.

Lvosandi at 08:22, 1 September 2017

2017-09-01T08:22:47Z

← Older revision		Revision as of 11:22, 1 September 2017
Line 55:		Line 55:

	===First session: Introduction to Windows and personalisation of enos homepage===		===First session: Introduction to Windows and personalisation of enos homepage===
	In windows you can log in using user: "kylaline" and password:"kylaline". Log in with ID-card using Chrome or Firefox and reset your password [http://~~itcollege~~.~~ois~~.ee SIS]. ID-card does not work with Microsoft Edge! Write down your IT College (ITC) username, which you can find from "My Data". Log out of your guest account and try to log in using the username and password which you obtained from SIS. After that check whether you are able to log in to [http://wiki.itcollege.ee Wiki] as well as [https://~~outlook~~.~~colm/itcollege~~.ee e-mail server]. When logging into outlook, username is using format "username@itcollege.ee". All necessary links can be found [http://www.itcollege.ee/ IT College homepage] top left corner.		In windows you can log in using user: "kylaline" and password:"kylaline". Log in with ID-card using Chrome or Firefox and reset your password [http://ois2.ttu.ee SIS]. ID-card does not work with Microsoft Edge! Write down your IT College (ITC) username, which you can find from "My Data". Log out of your guest account and try to log in using the username and password which you obtained from SIS. After that check whether you are able to log in to [http://wiki.itcollege.ee Wiki] as well as [https://mail.ttu.ee e-mail server]. When logging into outlook, username is using format "username@itcollege.ee". All necessary links can be found [http://www.itcollege.ee/ IT College homepage] top left corner.

	In Windows 'This PC' should have four drives in it:		In Windows 'This PC' should have four drives in it:

Lvosandi: /* Grading */

2016-10-09T08:15:08Z

Grading

← Older revision		Revision as of 11:15, 9 October 2016
Line 40:		Line 40:
	* Set up passwordless authentication between your personal computer and school servers (enos, doris) to access command-line and transfer files		* Set up passwordless authentication between your personal computer and school servers (enos, doris) to access command-line and transfer files
	* Set up software necessary to do homework in other courses eg Java 8, Intellij, Eclipse, PuTTY, Git Bash, notepad++, Atom.io, Sublime, Ubuntu, web server etc.		* Set up software necessary to do homework in other courses eg Java 8, Intellij, Eclipse, PuTTY, Git Bash, notepad++, Atom.io, Sublime, Ubuntu, web server etc.
	* Complete a test online, ~~time will be set to schedule, probably mid-~~october		* Complete a test online, cybersecurity students 16:00 18. october 2016
	* Gotten familiar with virtualization, has installed Windows and Ubuntu into a virtual machine in one of the labs		* Gotten familiar with virtualization, has installed Windows and Ubuntu into a virtual machine in one of the labs
	* [http://enos.itcollege.ee/~lvosandi/check.html Grading bot] checks your progress once an hour		* [http://enos.itcollege.ee/~lvosandi/check.html Grading bot] checks your progress once an hour

Lvosandi: /* Fourth session: Git ja SSH keys */

2016-10-04T13:42:42Z

Fourth session: Git ja SSH keys

← Older revision		Revision as of 16:42, 4 October 2016
Line 255:		Line 255:
	* Add files to newly created directory, eg index.html and some images		* Add files to newly created directory, eg index.html and some images
	* Tell Git to keep track of the files <code>git add index.html</code>		* Tell Git to keep track of the files <code>git add index.html</code>
	* Configure your full name for Git commits: <code>git config --global user.name "~~First Last~~"</code>		* Configure your full name for Git commits: <code>git config --global user.name "Lauri Võsandi"</code>
	* Configure your e-mail for Git commits: <code>git config --global user.email ~~first~~.~~last~~@~~domeen~~.~~tld~~</code>		* Configure your e-mail for Git commits: <code>git config --global user.email lauri.vosandi@gmail.com</code>
	* Make your first commit using <code>git commit</code>, Git asks for the description, this should answer to question "what was added/changed/deleted?"		* Make your first commit using <code>git commit</code>, Git asks for the description, this should answer to question "what was added/changed/deleted?"
	* Publish your changes using <code>git push</code>		* Publish your changes using <code>git push</code>

Lvosandi at 11:12, 4 October 2016

2016-10-04T11:12:50Z

← Older revision		Revision as of 14:12, 4 October 2016
Line 248:		Line 248:
	Proceed to do the development portion of your homepage on your computer:		Proceed to do the development portion of your homepage on your computer:

	* If necessary install Git on your Ubuntu box: <code>apt install git</code>, Windows users can check out [https://git-for-windows.github.io/ Git Bash]		* If necessary install Git on your Ubuntu box: <code>apt install git tig gitg</code>, Windows users can check out [https://git-for-windows.github.io/ Git Bash]
	* Register account at GitHub		* Register account at GitHub
	* Create a repository for your homepage at GitHub		* Create a repository for your homepage at GitHub

Lvosandi at 10:26, 30 September 2016

2016-09-30T10:26:02Z

← Older revision		Revision as of 13:26, 30 September 2016
Line 52:		Line 52:
	* [https://www.codecademy.com/learn/learn-git Git]		* [https://www.codecademy.com/learn/learn-git Git]

	==Lectures==		==Lectures/labs==

	===First session: Introduction to Windows and personalisation of enos homepage===		===First session: Introduction to Windows and personalisation of enos homepage===

Lvosandi: /* Grading */

2016-09-30T10:25:32Z

Grading

← Older revision		Revision as of 13:25, 30 September 2016
Line 41:		Line 41:
	* Set up software necessary to do homework in other courses eg Java 8, Intellij, Eclipse, PuTTY, Git Bash, notepad++, Atom.io, Sublime, Ubuntu, web server etc.		* Set up software necessary to do homework in other courses eg Java 8, Intellij, Eclipse, PuTTY, Git Bash, notepad++, Atom.io, Sublime, Ubuntu, web server etc.
	* Complete a test online, time will be set to schedule, probably mid-october		* Complete a test online, time will be set to schedule, probably mid-october
			* Gotten familiar with virtualization, has installed Windows and Ubuntu into a virtual machine in one of the labs
	* [http://enos.itcollege.ee/~lvosandi/check.html Grading bot] checks your progress once an hour		* [http://enos.itcollege.ee/~lvosandi/check.html Grading bot] checks your progress once an hour

Lvosandi: /* Homework */

2016-09-30T09:57:21Z

Homework

← Older revision		Revision as of 12:57, 30 September 2016
Line 45:		Line 45:
	==Homework==		==Homework==

	* CodeAcademy ~~[https~~:~~//www.codecademy.com/learn/learn-the-command-line Linux command-line course]~~		Go through following CodeAcademy tracks:
	* CodeAcademy [https://www.codecademy.com/learn/web HTML & CSS course]

			* [https://www.codecademy.com/learn/learn-the-command-line command-line]
			* [https://www.codecademy.com/learn/web HTML & CSS]
			* [https://www.codecademy.com/learn/learn-git Git]

	==Lectures==		==Lectures==

Lvosandi at 09:55, 30 September 2016

2016-09-30T09:55:36Z

← Older revision		Revision as of 12:55, 30 September 2016
Line 4:		Line 4:

	ECTS : 2		ECTS : 2
			4
	Grading: Test + homework		Grading: Test + homework

Line 295:		Line 295:
	Do not just copy-paste the whole thing, consider what kind of project you're working on.		Do not just copy-paste the whole thing, consider what kind of project you're working on.

	==Fifth session: Importing virtual appliances==		===Fifth session: Importing virtual appliances===

	There is a lot of software available as virtual appliances (*.ova files). This means that a piece of software has been packaged as a virtual machine harddisk image plus the accompanying metadata which includes network configuration etc.		There is a lot of software available as virtual appliances (*.ova files). This means that a piece of software has been packaged as a virtual machine harddisk image plus the accompanying metadata which includes network configuration etc.
Line 323:		Line 323:
	If you didn't change the password then [https://www.youtube.com/watch?v=PivpCKEiQOQ think again], many virtual machines ship with default passwords that can allow hackers to get in. Be careful when downloading stuff off the internet, virtual machines downloaded from arbitrary websites might have malware bundled with them.		If you didn't change the password then [https://www.youtube.com/watch?v=PivpCKEiQOQ think again], many virtual machines ship with default passwords that can allow hackers to get in. Be careful when downloading stuff off the internet, virtual machines downloaded from arbitrary websites might have malware bundled with them.

	==Sixth session: Keyboard shortcuts==		===Sixth session: Keyboard shortcuts===

	Unplug the mouse from your computer and deal with it. [[Keyboard shortcuts]] are on a separate page.		Unplug the mouse from your computer and deal with it. [[Keyboard shortcuts]] are on a separate page.

Lvosandi: /* Lectures */

2016-09-27T05:32:40Z

Lectures

← Older revision		Revision as of 08:32, 27 September 2016
Line 95:		Line 95:

	If you have done all of the above, try to access files on enos server using FileZilla. FileZilla is preinstalled in Windows. You can also install it to your personal computer or use WinSCP. If you want to mount your private folder as it has been mounted on Windows workstations you can use [http://www.swish-sftp.org/ Swish].		If you have done all of the above, try to access files on enos server using FileZilla. FileZilla is preinstalled in Windows. You can also install it to your personal computer or use WinSCP. If you want to mount your private folder as it has been mounted on Windows workstations you can use [http://www.swish-sftp.org/ Swish].

	To access the command line from Windows you can use [https://the.earth.li/~sgtatham/putty/latest/x86/putty.exe PuTTY]. Use [https://the.earth.li/~sgtatham/putty/latest/x86/puttygen.exe PuTTYgen] to generate public/private key pair, make sure you save the private file in a file. Log in to server using PuTTY, type your username after "log in as:" then enter the password. Copy the public key from PuTTYgen window, run <code>cat >> .ssh/authorized_keys</code>, paste the public key, hit Enter to add newline and hit Ctrl-D twice to end the input.

	To select generated key in PuTTY select on the left hand panel Connection -> SSH -> Auth -> Privater key file for authentication and click Browse... to select the generated file. Also set the username under Connection -> Data -> Auto-login username. Finally save these configuration changes by going back to Session section, selecting Default Settings and hitting Save.

	Connecting FileZilla:		Connecting FileZilla:
Line 107:		Line 103:

	Make sure you can access your folder, try to upload/download files-		Make sure you can access your folder, try to upload/download files-


			To access the command line from Windows you can use [https://the.earth.li/~sgtatham/putty/latest/x86/putty.exe PuTTY]. Use [https://the.earth.li/~sgtatham/putty/latest/x86/puttygen.exe PuTTYgen] to generate public/private key pair, make sure you save the private file in a file. Log in to server using PuTTY, type your username after "log in as:" then enter the password. Copy the public key from PuTTYgen window, run <code>cat >> .ssh/authorized_keys</code>, paste the public key, hit Enter to add newline and hit Ctrl-D twice to end the input.

			To select generated key in PuTTY select on the left hand panel Connection -> SSH -> Auth -> Privater key file for authentication and click Browse... to select the generated file. Also set the username under Connection -> Data -> Auto-login username. Finally save these configuration changes by going back to Session section, selecting Default Settings and hitting Save.



	===Second session: Introduction to Ubuntu and creating virtual machines===		===Second session: Introduction to Ubuntu and creating virtual machines===