gberenfield

gberenfield

(ns codelesson.week1
    (:require [clojure.math.combinatorics :as mc]))

(defn add-up [coeffs terms]
  "ax + by + cz + ...
   this adds up a Specific set of coefficients for terms(coins)"
  (reduce + (map #(* %1 %2) coeffs terms)))

(defn coeffs [dollar coin]
  "return a sequence of coeffs from 0 to the divisor of the dollar amt by the coin

gberenfield

(ns codelesson.week1-3)

(defn debugme [cp cd rp rd]
    (prn cp  cd )
    (prn rp)
    (prn rd)
    (println "-------------"))

(defn nomore [a b]
  (and (empty? a) (empty? b)))

gberenfield

    # Because we have some old legacy users in the database, we need to override Devises method for checking if a password is valid.
    # We first ask Devise if the password is valid, and if it throws an InvalidHash exception, we know that we're dealing with a
    # legacy user, so we check the password against the SHA1 algorithm that was used to hash the password in the old database.  
    #SOURCES OF SOLUTION:
    # http://stackoverflow.com/questions/6113375/converting-existing-password-hash-to-devise
    # https://github.com/binarylogic/authlogic/blob/master/lib/authlogic/crypto_providers/sha512.rb
    # https://github.com/plataformatec/devise/blob/master/lib/devise/encryptors/authlogic_sha512.rb
    
    alias :devise_valid_password? :valid_password?
    def valid_password?(password)

gberenfield

(ns codelesson.week3-1
  (:require [clojure.string])
  (:gen-class))

(defn merge-with-padding [x y]
  " merge arrays x & y and padding the shorter of the two with nils "
  (let [cx (count x) cy (count y)]
    (if (not= cx cy)
      (if (< cx cy)
        (map #(vector %1 %2) (concat x (take (- cy cx) (repeat nil) )) y)

gberenfield

(ns codelesson.week3-2)

(def fees { :checking {:interest 0.02 :overdraft 0.10}
            :savings {:interest 0.04 :overdraft 0.075}
            :money-market {:interest 0.06 :overdraft 0.05}})
(def overall-overdraft (atom 100000))
(def accounts (atom []))

(defn random-account-type []
  (rand-nth [:checking :savings :money-market]))

gberenfield

(ns codelesson.week4-1
  (:require clojure.string)
  (:import (org.slf4j.impl.StaticLoggerBinder))
  (:import (javax.swing JFrame JPanel JButton JLabel JTextField JTextArea JScrollPane))
  (:import java.awt.event.ActionListener)
  (:import (javax.swing.event DocumentListener))
  (:import (java.awt GridBagLayout GridBagConstraints Dimension))
  (:import (java.util.concurrent TimeUnit)))

(def fees { :checking {:interest 0.02 :overdraft 0.10}

gberenfield

λ lein deps                                                                                                                                                                                                                                                                 ✭
Retrieving codox/codox/0.6.4/codox-0.6.4.pom from clojars
Retrieving codox/codox.leiningen/0.6.4/codox.leiningen-0.6.4.pom from clojars
Retrieving codox/codox/0.6.4/codox-0.6.4.jar from clojars
Retrieving codox/codox.leiningen/0.6.4/codox.leiningen-0.6.4.jar from clojars
[:~/clojure/git/lib-noir on master]
λ lein doc                                                                                                                                                                                                                                                                  ✭
Exception in thread "main" java.lang.AssertionError: Assert failed: (vector? (:dependencies project []))
  at leinjacker.deps$add_if_missing.invoke(deps.clj:43)
	at leiningen.d

gberenfield

[:~/clojure/git/lib-noir on master]
λ lein clean                                                                                                                                                                                                                                                            1 ↵ ✭
[:~/clojure/git/lib-noir on master]
λ lein deps                                                                                                                                                                                                                                                                 ✭
[:~/clojure/git/lib-noir on master]
λ lein doc                                                                                                                                                                                                                                                                  ✭
Exception in thread "main" java.lang.AssertionError: Assert failed: (vector? (:dependencies project []))
 

gberenfield

[:~/clojure/git/lib-noir on master]
λ rm -r ~/.m2/repository/leinjacker                                                                                                                                                                                                                                     1 ↵ ✭
[:~/clojure/git/lib-noir on master]
λ lein clean                                                                                                                                                                                                                                                                ✭
Retrieving leinjacker/leinjacker/0.4.1/leinjacker-0.4.1.pom from clojars
Retrieving leinjacker/leinjacker/0.3.2/leinjacker-0.3.2.pom from clojars
Retrieving leinjacker/leinjacker/0.2.0/leinjacker-0.2.0.pom from clojars
Retrieving leinjacker/leinjacker/0.3.2/leinjacker-0.3.2.jar from clojars
[:~/clojure/git/lib-noir on master]
λ lein deps