2020-05-04 16:04:57 +00:00
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* 2020-05-04
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*** cdist #1: Introduction
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2020-05-03 10:16:06 +00:00
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**** Lecture content
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***** Objective
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2020-05-04 16:04:57 +00:00
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****** Begin to use cdist
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2020-05-03 10:16:06 +00:00
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***** Steps
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2020-05-04 16:04:57 +00:00
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****** DONE Checkout cdist quickstart https://www.cdi.st/manual/latest/cdist-quickstart.html
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CLOSED: [2020-05-04 월 22:32]
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****** DONE Install cdist locally
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CLOSED: [2020-05-04 월 22:32]
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****** DONE Create a new cdist configuration directory in ~/ungleich-learning-circle/USERNAME/dot-cdist
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CLOSED: [2020-05-04 월 22:32]
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****** DONE Create an empty initial manifest ("use touch")
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CLOSED: [2020-05-04 월 22:32]
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****** DONE Commit that status
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CLOSED: [2020-05-04 월 22:37]
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****** DONE Ensure that you can login as root to localhost via ssh without a password
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CLOSED: [2020-05-04 월 22:37]
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****** DONE Configure cdist to configures the motd of your localhost
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CLOSED: [2020-05-05 화 00:42]
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******* DONE Ensure you have a case block matching on $__target_host
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CLOSED: [2020-05-05 화 00:21]
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******* DONE Use the -c parameter to cdist to specify the configuration directory
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CLOSED: [2020-05-04 월 23:58]
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******* DONE Use the -vv parameter to get more verbose output
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CLOSED: [2020-05-04 월 23:57]
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******* DONE Search for / understand what MOTD stands for
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CLOSED: [2020-05-05 화 00:41]
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****** DONE Configure cdist to create the file /etc/cdist-configured
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CLOSED: [2020-05-04 월 23:33]
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****** DONE Configure cdist to setup the timezone on your local computer
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CLOSED: [2020-05-04 월 23:33]
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****** DONE Configure cdist to ensure emacs is installed
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CLOSED: [2020-05-04 월 23:47]
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****** DONE Ensure that in the end all changes are committed in your repository
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CLOSED: [2020-05-05 화 00:42]
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2020-05-01 16:25:50 +00:00
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* 2020-05-01
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2020-05-01 14:32:09 +00:00
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*** Organisation #5: Emacs refresher
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**** Lecture content
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***** Objective: get confident with emacs commands
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***** Find out and document how to do the following steps
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****** DONE Search for something forward C-s
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CLOSED: [2020-05-01 금 21:40]
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****** DONE How to continue searching C-s C-s
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CLOSED: [2020-05-01 금 21:43]
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****** DONE Search for something backward C-r
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CLOSED: [2020-05-01 금 21:55]
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****** DONE Search for regular expressions instead of string (forward, backward) C-M-s C-M-r
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CLOSED: [2020-05-01 금 22:25]
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****** DONE Go to the beginning of the line C-a
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CLOSED: [2020-05-01 금 22:16]
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****** DONE Go to the end of the line C-e
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CLOSED: [2020-05-01 금 22:16]
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****** DONE Delete a word in front (to the right of the cursor) M-d
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CLOSED: [2020-05-01 금 22:17]
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****** DONE Delete a word in back (to the left of the cursor) M-BackSpace
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CLOSED: [2020-05-01 금 22:18]
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****** DONE List all "occurences" of a word in a file M-s o
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CLOSED: [2020-05-01 금 22:53]
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******* You can copy above instructions into an emacs buffer
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******* And test it by showing all occurences of the word "Search"
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****** DONE Search (GREP) for a word in all files in a directory RECURSIVELY M-x rgrep
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CLOSED: [2020-05-01 금 22:46]
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****** DONE Save the CURRENT buffer C-x C-s
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CLOSED: [2020-05-01 금 21:55]
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****** DONE Save ALL open files C-x-s
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CLOSED: [2020-05-01 금 22:22]
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****** DONE Split the window/buffer vertically C-x 2
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CLOSED: [2020-05-01 금 21:48]
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****** DONE Split the window/buffer horizontally C-x 3
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CLOSED: [2020-05-01 금 21:48]
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****** DONE Switch between the different windows C-x o
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CLOSED: [2020-05-01 금 21:48]
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****** DONE Close all buffers besides the active one C-x 1
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CLOSED: [2020-05-01 금 21:47]
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******* Don't kill it!
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****** DONE Close only the active buffer C-x 0
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CLOSED: [2020-05-01 금 21:54]
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******* Don't kill it!
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****** DONE Kill the active buffer C-x k
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CLOSED: [2020-05-01 금 21:44]
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****** DONE Describe/Explain the difference between closing and killing
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CLOSED: [2020-05-01 금 22:09]
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******* closing is that emac do not display the buffer. and the contents on the buffer are kept on behined screen.
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******* killing is that emac delete the buffer. and if contents are not stored, it is losted
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****** DONE Switch between buffers that are not shown C-x b
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CLOSED: [2020-05-01 금 21:51]
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******* DONE Document two very similar, but slightly different ways
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CLOSED: [2020-05-01 금 23:28]
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******** C-x b is that the selected buffer is displayed on the focused window
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2020-05-04 16:04:57 +00:00
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******** C-x C-b is that all buffers is dispalayed on the new window
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2020-05-01 14:32:09 +00:00
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******** C-x 4 b is that the selected buffer is displayed on the new window
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***** Outcome
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****** DONE Document all above commands in your learning org sheet
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CLOSED: [2020-05-01 금 23:28]
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****** DONE Share your documentation at the end of the session (not before)
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CLOSED: [2020-05-01 금 23:28]
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2020-05-04 16:04:57 +00:00
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* 2020-04-29
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*** Organisation #4: Organising yourself
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**** Lecture content
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***** Objective: have a todo list based on org mode
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***** Steps
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****** Configure the "org-directory" to be ~/ungleich-learning-circle/USERNAME/
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******* This is important as it will be used by the todo function later
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****** Extend your function from the organisation #1 session
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******* Instead of opening a fixed file, we include two variable parts:
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******** The hostname of the machine
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******** The year
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******* Pressing F3 should open ~/ungleich-learning-circle/USERNAME/learning-$(hostname)-$(year).org
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******** we call this "your personal agenda"
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****** Configure mu4e to create a org-mode tasks from an email
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******* Store these tasks in ~/ungleich-learning-circle/USERNAME/todo.org
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****** Configure emacs to open the "org-agenda" with "C-c a"
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****** List all TODO entries
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****** List the agenda of the day
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****** List the agenda of the week
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****** Bind F8 to open the "org-todo-list"
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****** Create some sample tasks in it
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***** From now on, maintaining tasks should be
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****** Pressing F3 to open your personal "logfile"
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****** Adding a TODO item
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****** Pressing F8 to see the tasks with priorities
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***** Bonus tasks
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****** Configure mu4e to store org-mode tasks in .../todo-$(hostname)-$(year).org
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* 2020-04-27
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*** Organisation #3: Managing your emails
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**** Lecture content
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***** Objective
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****** Be able to manage all your mails in mu4e
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***** Description
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****** All email is synchronised using isync/mbsync
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****** Email is indexed with mu (xapian backend)
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****** Email is viewed in mu4e
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****** All new emails arrive in the inbox
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***** Steps
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****** Install mu4e
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****** Start mu4e in emacs
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****** Configure mbsync for your ungleich mail account
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******* Synchronise all mails into ~/Maildir/ungleich
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******* This structure leaves room for other mail accounts, like ~/Maildir/gmail
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****** Verify that mbsync synchronises the mail
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****** Index mails using `mu` on the command line (only first time)
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****** Configure mu4e to get email with mbsync -a
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****** Configure mu4e to "archive" emails into ~/Maildir/ungleich/YEAR/
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******* This gives you a good performance / organisation for the next decades
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****** Configure mu4e/emacs for sending emails
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****** Send other participants an email via mu4e
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****** Verify that it arrives
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****** "Archive" it afterwards
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* 2020-04-24
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*** Organisation #2: Creating, managing and sharing with "magit"
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**** Lecture content
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***** Install "magit" for emacs
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***** Bind C-x g to open magit-status in ~/.emacs
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***** Create a new directory ~/ungleich-learning-circle/ (with emacs)
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****** Use C-h b in dired mode to find out how to
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***** Create a sub directory ~/ungleich-learning-circle/YOURNAME/ (with emacs)
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***** Move your previously created learning.org file into ~/ungleich-learning-circle/YOURNAME/ (with emacs)
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***** Initialise it with git (with magit)
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***** Create the repo "ungleich-learning-circle" on code.ungleich.ch under your username
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***** Add your remote on code.ungleich.ch to your local git repo with magit
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***** Push your repo
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***** Add a new remote of a another participant
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***** Move your ~/learning.org to ~/notes
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***** Commit that file with magit
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***** Push the repo with magit
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***** Merging the remote repo with the command line
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***** End result: everyone has everything of everyone else
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* 2020-04-23
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*** Organisation #1: org-mode introduction
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**** Lecture content
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***** Install emacs
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***** Install org-mode
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***** Create a function that opens ~/learning.org in your ~/.emacs
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***** Bind that function to "f3" (configure it in .emacs)
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***** Create a new item named "2020-04-10"
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****** Create a sub item "ungleich learning circle"
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