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diff --git a/2019/talks/10.md b/2019/talks/10.md index af1b1b5a..b48bf9a1 100644 --- a/2019/talks/10.md +++ b/2019/talks/10.md @@ -11,7 +11,7 @@ type="video/webm"]] ### Notes -``` +```org #+TITLE: Notmuch New(s) #+AUTHOR: David Bremner #+PROPERTY: header-args:sh :results output :session demo :output session diff --git a/2019/talks/11.md b/2019/talks/11.md new file mode 100644 index 00000000..2afa1285 --- /dev/null +++ b/2019/talks/11.md @@ -0,0 +1,11 @@ +[[!meta title="Browsing Twitch.tv from Emacs - Aaron Jacobs"]] +[[!meta copyright="Copyright © 2019 Aaron Jacobs"]] + +[[!template id=vid +src="https://mirror.csclub.uwaterloo.ca/emacsconf/2019/emacsconf-2019-11-browsing-twitch-from-emacs--helm-twitch--ajacobs.webm" +type="video/webm"]] + +### Download + +- [Video](https://mirror.csclub.uwaterloo.ca/emacsconf/2019/emacsconf-2019-11-browsing-twitch-from-emacs--helm-twitch--ajacobs.webm) +- [Slides](https://mirror.csclub.uwaterloo.ca/emacsconf/2019/emacsconf-2019-11-browsing-twitch-from-emacs--helm-twitch--slides--ajacobs.html) diff --git a/2019/talks/12.md b/2019/talks/12.md new file mode 100644 index 00000000..e7f2b7e5 --- /dev/null +++ b/2019/talks/12.md @@ -0,0 +1,290 @@ +[[!meta title="Ledger-mode - Quiliro Ordóñez"]] +[[!meta copyright="Copyright © 2019 Quiliro Ordóñez"]] + +[[!template id=vid +src="https://mirror.csclub.uwaterloo.ca/emacsconf/2019/emacsconf-2019-12-ledger-mode--quiliro.webm" +type="video/webm"]] + +### Download + +- [Video](https://mirror.csclub.uwaterloo.ca/emacsconf/2019/emacsconf-2019-12-ledger-mode--quiliro.webm) + +### Notes + +```org +* What is plain text accounting? + 'Doing all accounting on plain text files' + - Flexibility :: Easier to adapt to situations + - Security :: YOU control of your data + - Traceability :: Control your processes + +* What is ledger-cli + Ledger is a powerful, double-entry plain-text accounting system that + is accessed from the UNIX command-line. + - Flexibility :: Multiple currencies (even imaginary), infinite + account recursion + - Auditability :: No secrets + - Stability :: Small footprint, yet powerful + - Performance :: Lightweight + - Reports, reports and reports :: Ask for anything + +* What is ledger-mode + Performance at your fingertips. + - Transactions now easy + - all-terrain vehicle + - Quick Workflow + +* ledger-mode examples + +** New transaction + 1. Open Emacs + 2. <C-x C-f> books.ledger + 3. <C-c> <RET> <BKSP> 0 <RET> + 4. <C-c C-a> 01 <RET> + 5. Mike's Store + 6. <RET> <TAB>, Expenses:Food + 7. (<SPC>*2) $25 + 8. <RET>, Assets:CheckingAccount + 9. M-q + +** Copying transactions + 1) Open Emacs + 2) <C-x C-f> books.ledger + 3) <C-c C-a> 02 <RET> + 4) MegaPaper + 5) <RET> <TAB>, Expenses:Supplies + 6) (<SPC>*2) $12 + 7) <RET>, Assets:CheckingAccount + 8) M-q + 9) C-c C-k + 10) 03 <RET> + 11) (<SUPR>*2) 34 + +** Account balance + 1. Open Emacs + 2. <C-x C-f books.ledger + 3. bucket Assets:CreditCard + 4. <C-c C-a> 04 <RET> + 5. Novo-PC + 6. <RET> <TAB> Assets:Technology + 7. (<SPC>*2) $23 + 8. M-q + 9. C-c C-k + 10. 05 <RET> + 11. (<SUPR>*2) 50 + 12. M-q + 13. <M-b M-b> + 14. <C-c C-p> <RET> + +** Transactions' report + 1. Open Emacs + 2. <C-x C-f> books.ledger + 3. <C-c C-a> 06 <RET> + 4. MegaPaper + 5. <RET> <TAB>, Expenses:Supplies + 6. (<SPC>*2) $15 + 7. <RET>, Assets:CheckingAccount + 8. M-q + 9. <C-c C-o C-r> y reg + 10. <RET> + 11. q + +** Account prediction (done before) + 1. Open Emacs + 2. <C-x C-f> books.ledger + 3. <C-c C-a> 07 <RET> + 4. MegaPaper + 5. <RET> <TAB>, Expenses:Supplies + 6. (<SPC>*2) $18 + 7. <RET>, Assets:CheckingAccount + 8. M-q + +** Accounts payable + 1. Open Emacs + 2. <C-x C-f> books.ledger + 3. <C-c C-a> 08 <RET> + 4. Mike's Store + 5. <RET> <TAB>, Expenses:Food + 6. (<SPC>*2) $47 + 7. <RET>, Liabilities:AccountsPayable + 8. C-c C-a 09 <RET> me <TAB> + 9. <RET> <TAB> l <TAB> a <TAB> + 10. (<SPC>*2) $100 + 11. <RET> a <TAB> c <TAB> + 12. M-q + 13. C-p + 14. <C-c C-p> <RET> + +** Accounts receivable + 1. Open Emacs + 2. <C-x C-f> books.ledger + 3. <C-c C-a> 10 <RET> + 4. Ministry of Culture + 5. <RET> <TAB>, a <TAB> :AccountsReceivable:NatGov + 6. (<SPC>*2) $4000 + 7. <RET>, Income:Sales + 8. M-q + 9. C-p + 10. <C-c C-p> <RET> + +** Payee list (done before) + 1. Open Emacs + 2. <C-x C-f> books.ledger + 3. <C-c C-a> 11 <RET> + 4. MegaPaper + 5. <RET> <TAB>, e <TAB> s <TAB> + 6. (<SPC>*2) $56 <RET> + 7. Assets:CheckingAccount + 8. M-q + 9. C-p M-b + 10. <C-c C-o C-r> payee (<RET>*2) + +** Net worth + 1. Open Emacs + 2. <C-x C-f> books.ledger + 3. <C-c C-a> 12 <RET> + 4. m <TAB> + 5. <RET> <TAB>, l <TAB> <TAB> + 6. (<SPC>*2) $55 + 7. <RET>, a <TAB> c <TAB> + 8. M-q + 9. C-c C-p Income|Liabilities + +* Example ledger-cli file + +; -*- ledger -*- + +2019/11/01 Mike's Store + Expenses:Food $25 + Assets:CheckingAccount + +2019/11/02 MegaPaper + Expenses:Supplies $12 + Assets:CheckingAccount + +2019/11/03 MegaPaper + Expenses:Supplies $34 + Assets:CheckingAccount + +bucket Assets:CreditCard + +2019/11/04 Novo PC + Assets:Technology $23 + +2019/11/05 Novo PC + Assets:Technology $50 + +2019/11/06 MegaPaper + Expenses:Supplies $15 + Assets:CheckingAccount + +2019/11/07 MegaPaper + Expenses:Supplies $18 + Assets:CheckingAccount + +2019/11/08 Mike's Store + Expenses:Food $47 + Liabilities:AccountsPayable + +2019/11/09 MegaPaper + Liabilities:AccountsPayable $100 + Assets:CheckingAccount + +2019/11/10 Ministry of Culture + Assets:AccountsReceivable:NatGov $4000 + Income:Sales + +2019/11/11 MegaPaper + Expenses:Supplies $56 + Assets:CheckingAccount + +2019/11/12 MegaPaper + Liabilities:AccountsPayable $55 + Assets:CheckingAccount + +;;; books.ledger ends here +``` + +### Transcript + +```org +Hello. My name is Quiliro Ordóñez. I am from Quito, Ecuador [, South +America, America] and would like to present [to you]: How you can save +money by knowing what you have. + +This presentation is licensed under the terms of the Creative Commons +Attribution-ShareAlike 4.0 International Public License. + +[Saving money can be done by using plain text accounting to know +profoundly what you own.] What is plain-text accounting? Plain-text +accounting is doing all your accounting on plain-text files. Why do +it on plain-text files? For three reasons: for flexibility, for +security, and for traceability. + +Flexibility comes because it is easier to adapt to situations. If you +have different software that needs different input data, then +plain-text is what you need. + +Security: You control all your data because plain-text files are very +readable. They don't need a certain software to read them. + +Tracebability because you can control your processes. If you have +plain-text accounting, you can practicaly do anything you want. + +Ledger Command Line Interface. What is it? Ledger is a powerful, +double-entry, plain-text accounting system that is accessed from the +Unix command-line. + +It is [very] flexible because you can have multiple currencies. You +can even have imaginary currencies. And you can have infinite account +recursion, among many other things. + +It is auditable. Since it is libre software (free as in freedom), you +can read the code; you can modify the code; you can use it as you +want. You can use it for business. You can sell it. You can give it +away. You can distribute it [exact copies]. You an [also] +redistribute it [modified versions]. You can do anything you want to +[and with] it. + +It is stable. It has a small footprint; yet it is very powerful. The +performance is great because it is so lightweight. + +The most important characteristic of most plain-text accounting +software (among them Ledger Command Line Interface) is that you can +have all the reports you want. You create the reports you need. If a +report is not predefined, you can define it yourself [on the fly]. +And you can change the software also. So it is very, very useful. + +There is a tool for Emacs that is called ledger-mode. This tool lets +you attain more performance. Emacs can be used for editing files. If +you want to edit [them] quickly, then you use Emacs. ledger-mode is +no exception [to this rule]. It is used as a template system. +Transactions are entered very easily. It is an all terrain vehicle. +There is a very workflow. If you are watching this presentation, you +can see you can have a lot of reports, you can add transactions +easily, you can copy them. You have a lot of functionality in this +software. + +Please use free software. Your freedom is very important. If you +have to pay for it, please do it. When one person uses free software, +[that] frees other people too. So it is very important for society +that people use free software. + +I would like to thank Richard Stallman for starting the free software +movement and [continuously to the day] making it known to users that +software freedom is very important for all the other freedoms such as: +freedom of speech, freedom of reunion. All [human] rights in modern +society must be exerted by way of technology. Test it. You can see +what it does. If you think it is difficult to use the keyboard, then +you can add the commands as icons [or as menu items] and then just +click on them. I think that takes too long. But if you are a newbie, +you can learn to add the icons [and menu items] and use them until you +learn the keyboard way to do it. Go ahead and welcome to our Free +[GNU] World. I would be very glad to help out, if you need me. + +Bye! :-) + +quiliro@fsfla.org +quiliro on Freenode IRC. +(+593)876 31031 +``` |