danielef

(def COLORS ["#f44336" "#E91E63" "#9C27B0" "#673AB7" "#3F51B5" "#2196F3" "#03A9F4" "#00BCD4" "#009688" "#4CAF50" "#8BC34A" "#CDDC39" "#FFEB3B" "#FFC107" "#FF9800" "#FF5722" "#795548" "#9E9E9E" "#607D8B" "#ffebee" "#FCE4EC" "#F3E5F5" "#EDE7F6" "#E8EAF6" "#E3F2FD" "#E1F5FE" "#E0F7FA" "#E0F2F1" "#E8F5E9" "#F1F8E9" "#F9FBE7" "#FFFDE7" "#FFF8E1" "#FFF3E0" "#FBE9E7" "#EFEBE9" "#FAFAFA" "#ECEFF1" "#ffcdd2" "#F8BBD0" "#E1BEE7" "#D1C4E9" "#C5CAE9" "#BBDEFB" "#B3E5FC" "#B2EBF2" "#B2DFDB" "#C8E6C9" "#DCEDC8" "#F0F4C3" "#FFF9C4" "#FFECB3" "#FFE0B2" "#FFCCBC" "#D7CCC8" "#F5F5F5" "#CFD8DC" "#ef9a9a" "#F48FB1" "#CE93D8" "#B39DDB" "#9FA8DA" "#90CAF9" "#81D4FA" "#80DEEA" "#80CBC4" "#A5D6A7" "#C5E1A5" "#E6EE9C" "#FFF59D" "#FFE082" "#FFCC80" "#FFAB91" "#BCAAA4" "#EEEEEE" "#B0BEC5" "#e57373" "#F06292" "#BA68C8" "#9575CD" "#7986CB" "#64B5F6" "#4FC3F7" "#4DD0E1" "#4DB6AC" "#81C784" "#AED581" "#DCE775" "#FFF176" "#FFD54F" "#FFB74D" "#FF8A65" "#A1887F" "#E0E0E0" "#90A4AE" "#ef5350" "#EC407A" "#AB47BC" "#7E57C2" "#5C6BC0" "#42A5F5" "

danielef

# From http://www.imagemagick.org/discourse-server/viewtopic.php?t=12619
# Turn white background image to transparent
convert image-old.png -transparent white image-new.png

# not perfectly white (aliasing) with fuzz percentage
convert image-old.png -fuzz 95% -transparent white image-new.png

danielef

(let [es-url          "http://localhost:9200"
      es-mapping-name "caudal-mapping"
      es-index-name   "caudal-index"
      es-mapping      {es-mapping-name {:properties {:TYPE                    {:type "string" :index "not_analyzed"}
                                                     :COUNTRY                 {:type "string" :index "not_analyzed"}
                                                     :HOST_ORIGIN             {:type "string" :index "not_analyzed"}
                                                     :ACTION                  {:type "string" :index "not_analyzed"}
                                                     :NAME_OF_QUALIFIER       {:type "string" :index "not_analyzed"}
                                                     :AUTHORIZATION_RULE_ID   {:type "string" :index "not_analyzed"}
                                                     :AUTHORIZATION_INDICATOR {:type "string" :index "not_analyzed"}

danielef

#!/bin/bash
# Delete all containers
docker rm $(docker ps -a -q)
# Delete all images
docker rmi $(docker images -q)

danielef

(defn files-in-depth 
  "Walk `path` recursivelly and retrieves a vector with all regular files"
  [path]
  (loop [files [] acums [path]]
    (if-not (empty? acums)
      (if (Files/isDirectory (peek acums) (into-array (LinkOption/values)))
        (let [stream (Files/newDirectoryStream (peek acums))]
          (recur files (into (pop acums) (iterator-seq (.iterator stream)))))
        (recur (conj files (peek acums)) (pop acums)))
    files)))

danielef

(defn rename [path-file new-name]
  (try
    (Files/move path-file (.resolveSibling path-file new-name) (into-array [StandardCopyOption/ATOMIC_MOVE]))
    (catch Exception e
      (.printStackTrace e)
      nil)))

danielef

(defn month-text-to-number [text & [locale]]
  (let [loc  (if locale locale java.util.Locale/ENGLISH)
        dfmt (java.text.SimpleDateFormat. "MMM" loc)
        date (.parse dfmt text)
        cal  (doto (java.util.Calendar/getInstance)
               (.setTime date))]
    (.get cal java.util.Calendar/MONTH)))

danielef

;; Query time: 13 msec
;; SERVER: 8.8.8.8#53(8.8.8.8)
;; WHEN: Thu Oct 27 14:05:26 2016
;; MSG SIZE  rcvd: 53

               size       inuse        free         pin     virtual   mmode
memory      4030464     3606573      423891      821507     2071729     Ded
pg space    4325376       28186

danielef

curl -X POST http://localhost:9200/_reindex -d '{
"source": {
    "index": "twitter"
  },
  "dest": {
    "index": "new_twitter"
  }
}'

curl -X DELETE http://localhost:9200/twitter

danielef

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