prajwalit

(defn drop-items [coll x]
  (loop [coll coll
         x x
         res []
         c 1]
    (if (empty? coll)
      res
      (recur (rest coll)
             x
             (if (= c x)

prajwalit

(defn vecs->map [coll1 coll2]
  (apply hash-map (mapcat vector coll1 coll2)))

(vecs->map [1 2 3] [\a \b \c])

;; => {"1" \a, "2" \b, "3" \c}

prajwalit

(defn map->querystring [params]
  (str
   "?"
   (reduce
    #(str % "&" %2)
    (map
     #(str (first %) "=" (second %))
     params))))

(map->querystring {"foo" 1 "bar" 2 "baz" "test"})

prajwalit

(defn get-last [vect]
        (first (reverse (seq vect))))

(get-last [1 3 2])
(get-last '(1 3 2))

prajwalit

;;; save-layout before killing emacs. (needs revive.el) https://github.com/nunb/revive-mode-config
(defun save-state-kill-emacs (&optional arg)
  "Save state, buffers and kill emacs"
  (interactive "p")
  (emacs-save-layout)
  (save-buffers-kill-emacs))

(global-set-key (kbd "C-x C-c") 'save-state-kill-emacs)

prajwalit

// To detect native support for the HTML5 placeholder attribute
var fakeInput = document.createElement("input"),
placeHolderSupport = ("placeholder" in fakeInput),
clearValue = function () {
  if (searchField.val() === originalText) {
    searchField.val("");
  }
};