Add "etcgit" and "euler-problem-1" snippets

site/index.org

@@ -28,9 +28,15 @@
 
 * Projects
 
-  [[file:projects/dispass.el.org][dispass.el]] [[file:projects/dvdroid.org][DVDroid]] [[file:projects/eye-on-manga.org][eye-on-manga]] [[file:projects/git-auto-commit-mode.org][git-auto-commit-mode]] [[file:projects/gitto.org][gitto]]
+  [[file:projects/dispass.el.org][dispass.el]]
+  [[file:projects/dvdroid.org][DVDroid]]
+  [[file:projects/eye-on-manga.org][eye-on-manga]]
+  [[file:projects/git-auto-commit-mode.org][git-auto-commit-mode]]
+  [[file:projects/gitto.org][gitto]]
   [[file:projects/yoshi-theme.org][yoshi-theme]]
 
 * Snippets
 
+  [[file:snippets/etcgit.org][etcgit]]
+  [[file:snippets/euler-problem-1.org][euler-problem-1]]
   [[file:snippets/org-export.org][org-export]]

site/snippets/etcgit.org

@@ -0,0 +1,12 @@
+#+TITLE: etcgit
+#+OPTIONS: toc:nil
+
+* etcgit
+
+  A tiny wrapper around git to help it make managing my ~/etc/~
+  directory a little easier
+
+  #+BEGIN_SRC sh :tangle etcgit
+    #!/usr/bin/env rc
+    git --git-dir /home/slash/projects/etcfiles --work-tree /etc/ $*
+  #+END_SRC

site/snippets/euler-problem-1.org

@@ -0,0 +1,286 @@
+#+TITLE: euler-problem-1
+
+* euler-problem-1
+
+  Here is my solution to the Project Euler problem #1 in as many
+  languages as I could write it.
+
+  Each section will first show the commands to run the program and
+  then the source for it.
+
+  I should still add:
+
+  - C# (Mono)
+
+  Maybe, someday soon I'll also add:
+
+  - Ruby
+  - Io
+  - Prolog
+  - Scala
+  - Erlang
+  - Haskell
+
+** Bash
+
+   #+BEGIN_EXAMPLE
+     ./euler-problem-1.sh
+   #+END_EXAMPLE
+
+   #+BEGIN_SRC shell-script :tangle yes
+     #!/bin/sh
+     TOTAL=0
+     I=0
+
+     while [ $I -lt 1000 ]; do
+         if [ $[ $I % 3 ] -eq 0 -o $[ $I % 5 ] -eq 0 ]; then
+             let TOTAL=TOTAL+I
+         fi
+         let I=I+1
+     done
+
+     echo $TOTAL
+   #+END_SRC
+
+** C
+
+   #+BEGIN_EXAMPLE
+     gcc euler-problem-1.c && ./a.out
+   #+END_EXAMPLE
+
+   #+BEGIN_SRC c :tangle yes
+     #include <stdio.h>
+
+     int main(int argc, char *argv[])
+     {
+         int i, total = 0;
+
+         for (i = 0; i < 1000; i++)
+             if (i % 3 == 0 || i % 5 == 0)
+                 total += i;
+
+         printf("%d\n", total);
+
+         return 0;
+     }
+   #+END_SRC
+
+** Clojure
+
+   #+BEGIN_EXAMPLE
+     clj euler-problem-1.clj
+   #+END_EXAMPLE
+
+   #+BEGIN_SRC clojure :tangle yes
+     (def total 0)
+
+     (dotimes [i 1000]
+       (when (or (zero? (mod i 3)) (zero? (mod i 5)))
+         (def total (+ total i))))
+     (println total)
+   #+END_SRC
+
+** Emacs lisp
+
+   #+BEGIN_EXAMPLE
+     emacs -script euler-problem-1.el
+   #+END_EXAMPLE
+
+   #+BEGIN_SRC emacs-lisp :tangle yes
+     (let ((i 0)
+           (total 0))
+       (while (< i 1000)
+         (when (or (zerop (mod i 3)) (zerop (mod i 5)))
+           (setq total (+ total i)))
+         (setq i (1+ i)))
+       (message "%d" total))
+   #+END_SRC
+
+** Go
+
+   #+BEGIN_EXAMPLE
+     go run euler-problem-1.go
+   #+END_EXAMPLE
+
+   #+BEGIN_SRC go :tangle yes
+     package main
+
+     import (
+         "fmt"
+     )
+
+     func main() {
+         total := 0
+
+         for i := 0; i < 1000; i++ {
+             if i % 3 == 0 || i % 5 == 0 {
+                 total += i
+             }
+         }
+
+         fmt.Printf("%d\n", total)
+     }
+   #+END_SRC
+
+** Java
+
+   #+BEGIN_EXAMPLE
+     javac euler-problem-1.java && java Problem
+   #+END_EXAMPLE
+
+   #+BEGIN_SRC java :tangle yes
+     class Problem
+     {
+         public static void main(String args[])
+         {
+             int total = 0;
+             int i;
+
+             for (i = 0; i < 1000; i++)
+                 if (i % 3 == 0 || i % 5 == 0)
+                     total += i;
+
+             System.out.println(total);
+         }
+     }
+   #+END_SRC
+
+** JavaScript
+
+   #+BEGIN_EXAMPLE
+     js euler-problem-1.js
+   #+END_EXAMPLE
+
+   #+BEGIN_SRC javascript :tangle yes
+     var total = 0;
+
+     for (i = 0; i < 1000; i++)
+         if (i % 3 == 0 || i % 5 == 0)
+             total += i;
+
+     print(total);
+   #+END_SRC
+
+** Common Lisp
+
+   #+BEGIN_EXAMPLE
+     sbcl --script euler-problem-1.lisp
+   #+END_EXAMPLE
+
+   #+BEGIN_SRC lisp :tangle yes
+     (loop for i from 0 to 999
+        when (or (zerop (mod i 3)) (zerop (mod i 5))) sum i into total
+        finally (format t "~d~%" total))
+   #+END_SRC
+
+** PHP
+
+   #+BEGIN_EXAMPLE
+     php euler-problem-1.php
+   #+END_EXAMPLE
+
+   #+BEGIN_SRC php :tangle yes
+     <?php
+     $total = 0;
+
+     for ($i = 0; $i < 1000; $i++)
+         if ($i % 3 == 0 || $i % 5 == 0)
+             $total += $i;
+
+     echo $total . "\n";
+     ?>
+   #+END_SRC
+
+** Python
+
+   #+BEGIN_EXAMPLE
+     python euler-problem-1.py
+   #+END_EXAMPLE
+
+   #+BEGIN_SRC python :tangle yes
+     TOTAL = 0
+
+     for i in range(1000):
+         if i % 3 == 0 or i % 5 == 0:
+             TOTAL += i
+
+     print(TOTAL)
+   #+END_SRC
+
+** Rep
+
+   #+BEGIN_EXAMPLE
+     rep euler-problem-1.java
+   #+END_EXAMPLE
+
+   #+BEGIN_SRC sawfish :tangle yes
+     (do ((i 0 (1+ i))
+          (total 0))
+         ((>= i 1000)
+          (format standard-output "%d\n" total))
+         (when (or (zerop (mod i 3)) (zerop (mod i 5)))
+           (setq total (+ total i))))
+   #+END_SRC
+
+** Rust
+
+   #+BEGIN_EXAMPLE
+     rustc euler-problem-1.rs && ./euler-problem-1
+   #+END_EXAMPLE
+
+   #+BEGIN_SRC rust :tangle yes
+     fn main() {
+         let mut total = 0;
+         let mut i = 0;
+
+         while i < 1000 {
+             if i % 3 == 0 || i % 5 == 0 {
+                 total += i;
+             }
+
+             i += 1;
+         }
+
+         io::print(fmt!("%d\n", total));
+     }
+   #+END_SRC
+
+** Scheme
+
+   #+BEGIN_EXAMPLE
+     guile euler-problem-1.scm
+   #+END_EXAMPLE
+
+   #+BEGIN_SRC scheme :tangle yes
+     (use-modules ((rnrs base)))
+
+     (do ((i 0 (1+ i))
+          (total 0))
+         ((>= i 1000)
+          (display total)
+          (newline))
+       (when (or (zero? (mod i 3)) (zero? (mod i 5)))
+         (set! total (+ total i))))
+   #+END_SRC
+
+** Vala
+
+   #+BEGIN_EXAMPLE
+     valac euler-problem-1.vala && ./euler-problem-1
+   #+END_EXAMPLE
+
+   #+BEGIN_SRC vala :tangle yes
+     class Euler.Problem1 : GLib.Object {
+         public static int main(string[] args) {
+             int total = 0;
+
+             for (int i = 0; i < 1000; i++)
+                 if (i % 3 == 0 || i % 5 == 0)
+                     total += i;
+
+             stdout.printf("%d\n", total);
+
+             return 0;
+         }
+     }
+   #+END_SRC