rsslldnphy

class BasicObject
  def to_donut
    :donut
  end
end


## Usage
3.to_donut             #=> :donut
nil.to_donut           #=> :donut

rsslldnphy

{- | given two positions in a list, swap them.
     if (at least) one of the positions is invalid, return Nothing.

    Examples:

    >>> swapL 0 2 [0..5]
    Just [2,1,0,3,4,5]

    >>> fmap (take 6) $ swapL 0 2 [0..]
    Just [2,1,0,3,4,5]

rsslldnphy

{-- | List the sub-sequences of conscutives elements in the list such that the
    sum of the element is equal to the given number.

    Examples:

    >>> matchingSub 10 [1..5]
    [[1,2,3,4]]

    >>> matchingSub 2 $ replicate 3 1
    [[1,1],[1,1]]

rsslldnphy

{-| Keep equal elements that are at the same position in both lists

  Examples:

  >>> keepEqual "hello" "world"
  "l"

  >>> keepEqual (repeat 1) [0..10]
  [1]

rsslldnphy

(function() {
  var d = document, body = d.querySelector('body'), popup = d.createElement('div');

  popup.className = 'call-centre-help';
  popup.style.visibility = 'hidden';
  popup.style.position = 'fixed';
  popup.style["z-index"] = 100000;
  popup.style["background-color"] = "blue";
  popup.style.color = "white";

rsslldnphy

* 'p'  pastes over lines rather than inserting new ones
* 'dd' doesn't work - it should call `evil-paredit-kill-line`
* can't map ad-hoc keybindings
* :e doesn't work from top-level of project, but level of current file

rsslldnphy

for f in `ls -1 ~/.vim/colors`; do
  echo colorscheme $(echo $f | awk -F'.' '{print $1}') >> ~/.vimrc
  echo ";; $(echo $f | awk -F'.' '{print $1}')" >> example.clj
  vim example.clj
  echo "that was $f"
  sed '$d' ~/.vimrc > .vimrc.new
  sed '$d' example.clj > example.new
  mv .vimrc.new ~/.vimrc
  mv example.new example.clj
done

rsslldnphy

set-option -g default-command "reattach-to-user-namespace -l bash"

# Smart pane switching with awareness of vim splits
bind -n C-h run "(tmux display-message -p '#{pane_current_command}' | grep -iqE '(^|\/)g?(view|n?vim?)(diff)?$' && tmux send-keys C-h) || tmux select-pane -L"
bind -n C-j run "(tmux display-message -p '#{pane_current_command}' | grep -iqE '(^|\/)g?(view|n?vim?)(diff)?$' && tmux send-keys C-j) || tmux select-pane -D"
bind -n C-k run "(tmux display-message -p '#{pane_current_command}' | grep -iqE '(^|\/)g?(view|n?vim?)(diff)?$' && tmux send-keys C-k) || tmux select-pane -U"
bind -n C-l run "(tmux display-message -p '#{pane_current_command}' | grep -iqE '(^|\/)g?(view|n?vim?)(diff)?$' && tmux send-keys C-l) || tmux select-pane -R"
bind -n C-\ run "(tmux display-message -p '#{pane_current_command}' | grep -iqE '(^|\/)g?(view|n?vim?)(diff)?$' && tmux send-keys 'C-\\') || tmux select-pane -l"

rsslldnphy

(ns coins)

(def heads (repeat 50 :H))
(def tails (repeat 50 :T))

(def flip {:H :T :T :H})

(defn permutation [n]
  [(concat (take n heads) (drop n tails))
   (concat (drop n heads) (take n tails))])

rsslldnphy

set-option -g default-command "reattach-to-user-namespace -l bash" # <- supposed to sort it globally, but doesn't always work for me

# Smart pane switching with awareness of vim splits
bind -n C-h run "(tmux display-message -p '#{pane_current_command}' | grep -iqE '(^|\/)g?(view|n?vim?)(diff)?$' && tmux send-keys C-h) || tmux select-pane -L"
bind -n C-j run "(tmux display-message -p '#{pane_current_command}' | grep -iqE '(^|\/)g?(view|n?vim?)(diff)?$' && tmux send-keys C-j) || tmux select-pane -D"
bind -n C-k run "(tmux display-message -p '#{pane_current_command}' | grep -iqE '(^|\/)g?(view|n?vim?)(diff)?$' && tmux send-keys C-k) || tmux select-pane -U"
bind -n C-l run "(tmux display-message -p '#{pane_current_command}' | grep -iqE '(^|\/)g?(view|n?vim?)(diff)?$' && tmux send-keys C-l) || tmux select-pane -R"
bind -n C-\ run "(tmux display-message -p '#{pane_current_command}' | grep -iqE '(^|\/)g?(view|n?vim?)(diff)?$' && tmux send-keys 'C-\\') || tmux select-pane -l"

bind k confirm kill-session