un dernier commit après all

module2/exo1/toy_document_orgmode_R_fr.org

@@ -82,3 +82,237 @@ faisant ~<r~ ou ~<R~ suivi de ~Tab~).
 
 Maintenant, à vous de jouer! Vous pouvez effacer toutes ces
 informations et les remplacer par votre document computationnel.
+
+
+#+BEGIN_SRC emacs-lisp  
+  (directory-files ".")
+#+END_SRC
+
+#+RESULTS:
+| #toy_document_orgmode_R_fr.org# | . | .#toy_document_orgmode_R_fr.org | .. | cars.png | cosxsx.png | toy_document_en.Rmd | toy_document_fr.Rmd | toy_document_orgmode_R_en.org | toy_document_orgmode_R_fr.html | toy_document_orgmode_R_fr.org | toy_document_orgmode_python_en.org | toy_document_orgmode_python_fr.org | toy_notebook_en.ipynb | toy_notebook_fr.ipynb |
+
+#+BEGIN_SRC ruby :results list
+  Dir.entries('.')
+#+END_SRC
+
+#+RESULTS:
+- .
+- ..
+- #toy_document_orgmode_R_fr.org#
+- .#toy_document_orgmode_R_fr.org
+- cars.png
+- cosxsx.png
+- toy_document_en.Rmd
+- toy_document_fr.Rmd
+- toy_document_orgmode_python_en.org
+- toy_document_orgmode_python_fr.org
+- toy_document_orgmode_R_en.org
+- toy_document_orgmode_R_fr.html
+- toy_document_orgmode_R_fr.org
+- toy_notebook_en.ipynb
+- toy_notebook_fr.ipynb
+
+#+RESULTS:
+| #toy_document_orgmode_R_fr.org# | .#toy_document_orgmode_R_fr.org | cars.png | cosxsx.png | toy_document_en.Rmd | toy_document_fr.Rmd | toy_document_orgmode_python_en.org | toy_document_orgmode_python_fr.org | toy_document_orgmode_R_en.org | toy_document_orgmode_R_fr.html | toy_document_orgmode_R_fr.org | toy_notebook_en.ipynb | toy_notebook_fr.ipynb |
+
+
+#+BEGIN_SRC sh 
+  ls -1a
+#+END_SRC
+
+#+RESULTS:
+| #toy_document_orgmode_R_fr.org#    |
+| 0                              |
+| .#toy_document_orgmode_R_fr.org    |
+| ..                             |
+| cars.png                       |
+| cosxsx.png                     |
+| double-space.rb                |
+| primes.txt                     |
+| toy_document_en.Rmd              |
+| toy_document_fr.Rmd              |
+| toy_document_orgmode_R_en.org      |
+| toy_document_orgmode_R_fr.html     |
+| toy_document_orgmode_R_fr.html~    |
+| toy_document_orgmode_R_fr.org      |
+| toy_document_orgmode_R_fr.pdf      |
+| toy_document_orgmode_R_fr.tex      |
+| toy_document_orgmode_python_en.org |
+| toy_document_orgmode_python_fr.org |
+| toy_notebook_en.ipynb            |
+| toy_notebook_fr.ipynb            |
+
+
+#+BEGIN_SRC ruby :results output
+    puts 'Hello World'
+    5 * 6
+#+END_SRC
+
+#+RESULTS:
+: Hello World
+#+BEGIN_SRC ruby :results list
+  Dir.entries('.').sort.select do |file|
+     file[0] != '.'
+  end
+#+END_SRC
+
+#+RESULTS:
+- #toy_document_orgmode_R_fr.org#
+- cars.png
+- cosxsx.png
+- toy_document_en.Rmd
+- toy_document_fr.Rmd
+- toy_document_orgmode_R_en.org
+- toy_document_orgmode_R_fr.html
+- toy_document_orgmode_R_fr.org
+- toy_document_orgmode_python_en.org
+- toy_document_orgmode_python_fr.org
+- toy_notebook_en.ipynb
+- toy_notebook_fr.ipynb
+#+BEGIN_SRC ruby :results output :file primes.txt
+  require 'prime'
+  Prime.each(5000) do |prime|
+    p prime
+  end
+#+END_SRC
+
+#+RESULTS:
+[[file:primes.txt]]
+
+#+BEGIN_SRC ruby :tangle double-space.rb
+  while s = gets
+    print s ; puts
+  end
+#+END_SRC
+
+#+RESULTS:
+: nil
+
+Precede each line in the text from standard in (or file) with the
+current line number.
+See [[http://benoithamelin.tumblr.com/ruby1line][one liners]].
+
+#+BEGIN_SRC ruby :results output
+  while s = gets
+    puts "#{$<.file.lineno}: #{s}"
+  end
+#+END_SRC
+
+#+RESULTS:
+
+#+PROPERTY: tangle lineno.rb
+#+PROPERTY: comments org
+#+BEGIN_SRC ruby
+  while s = gets
+    puts "#{$<.file.lineno}: #{s}"
+  end
+#+END_SRC
+
+#+RESULTS:
+: nil
+
+#+PROPERTY: tangle lineno.rb
+#+PROPERTY: comments org
+
+#+HEADER: :var a=42 d=56 :var f=23
+#+HEADERS: :var b=79 e=79
+#+BEGIN_SRC ruby :var c=3 g=2  :export both
+  [ a, b, c, d, e, f, g ]
+#+END_SRC
+
+#+RESULTS:
+| 42 | 79 | 3 | 56 | 79 | 23 | 2 |
+
+#+NAME: twelve-primes
+#+BEGIN_SRC ruby
+  require 'prime'
+  Prime.first 12
+#+END_SRC
+
+#+RESULTS: twelve-primes
+| 2 | 3 | 5 | 7 | 11 | 13 | 17 | 19 | 23 | 29 | 31 | 37 |
+
+#+BEGIN_SRC python :var primes=twelve-primes
+return primes[-1]
+#+END_SRC
+
+#+RESULTS:
+: 37
+
+#+NAME: cool-numbers
+#+BEGIN_SRC emacs-lisp
+  (mapcar (lambda (i)
+            (list i          (random 10)
+                  (expt i 2) (random 100)
+                  (expt i 3) (random 1000)))
+          (number-sequence 1 10))
+#+END_SRC
+
+#+RESULTS: cool-numbers
+|  1 | 0 |   1 | 99 |    1 | 657 |
+|  2 | 8 |   4 |  5 |    8 | 720 |
+|  3 | 1 |   9 | 19 |   27 | 252 |
+|  4 | 6 |  16 | 68 |   64 | 549 |
+|  5 | 4 |  25 | 20 |  125 | 772 |
+|  6 | 0 |  36 | 28 |  216 | 821 |
+|  7 | 6 |  49 | 14 |  343 | 572 |
+|  8 | 0 |  64 | 47 |  512 | 654 |
+|  9 | 5 |  81 |  8 |  729 | 874 |
+| 10 | 0 | 100 | 34 | 1000 | 462 |
+
+
+#+NAME: skip_first
+#+BEGIN_SRC elisp 
+(require 'use-package)
+ (use-package graphviz-dot-mode
+  :ensure t
+  :config
+  (setq graphviz-dot-indent-width 4))
+(use-package company-graphviz-dot)
+#+END_SRC
+#+BEGIN_SRC sh :post skip_first(data=*this*)
+  ls -lhG 
+#+END_SRC
+
+#+RESULTS:
+| -rw-r--r--  | 1 | zackx | staff | 9,1K | 16 | jul | 02:45 | #toy_document_orgmode_R_fr.org#    |
+| -rw-r--r--  | 1 | zackx | staff | 21K  | 16 | jul | 02:26 | cars.png                       |
+| -rw-r--r--  | 1 | zackx | staff | 19K  | 15 | jul | 17:59 | cosxsx.png                     |
+| -rw-r--r--@ | 1 | zackx | staff | 42B  | 16 | jul | 02:28 | double-space.rb                |
+| -rw-r--r--  | 1 | zackx | staff | 3,1K | 16 | jul | 02:25 | primes.txt                     |
+| -rw-r--r--  | 1 | zackx | staff | 1,3K | 15 | jul | 17:59 | toy_document_en.Rmd              |
+| -rw-r--r--  | 1 | zackx | staff | 1,4K | 15 | jul | 17:59 | toy_document_fr.Rmd              |
+| -rw-r--r--  | 1 | zackx | staff | 3,2K | 15 | jul | 17:59 | toy_document_orgmode_R_en.org      |
+| -rw-r--r--@ | 1 | zackx | staff | 16K  | 16 | jul | 02:26 | toy_document_orgmode_R_fr.html     |
+| -rw-r--r--@ | 1 | zackx | staff | 13K  | 15 | jul | 19:24 | toy_document_orgmode_R_fr.html~    |
+| -rw-r--r--  | 1 | zackx | staff | 6,1K | 16 | jul | 02:28 | toy_document_orgmode_R_fr.org      |
+| -rw-r--r--  | 1 | zackx | staff | 3,8K | 15 | jul | 17:59 | toy_document_orgmode_python_en.org |
+| -rw-r--r--  | 1 | zackx | staff | 3,9K | 15 | jul | 17:59 | toy_document_orgmode_python_fr.org |
+| -rw-r--r--  | 1 | zackx | staff | 441B | 15 | jul | 17:59 | toy_notebook_en.ipynb            |
+| -rw-r--r--  | 1 | zackx | staff | 441B | 15 | jul | 17:59 | toy_notebook_fr.ipynb            |
+#+BEGIN_SRC dot :file some-illustration.png
+  digraph {
+    a -> b;
+    b -> c:
+    c -> a;
+  }
+#+END_SRC
+
+#+RESULTS:
+[[file:some-illustration.png]]
+
+- Unicode References :: for instance, \alpha, \beta and \gamma.
+- Subscripts :: like Hydrogen atoms, H_2, and Water, H_{2}O.
+- Superscripts :: The mass of the sun is 1.989 x 10^30 kg.
+- Embedded Equations :: Surrounded with either single =$=, like $a^2=b$,
+  or escaped parenthesis, like: \( b=\frac{1}{2} \)
+- Separated equations :: Either in double =$$= or escaped brackets, like
+  this: $$ a=\frac{1}{2}\sqrt{2} $$ or this: \[ a=-\sqrt{2} \] or this:
+  \begin{equation}
+  x=\sqrt{b}
+  \end{equation}
+
+#+OPTIONS: tex:t
+
+
+