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(ns task02.network
  (:use [task02 helpers query])
  (:require [clojure.java.io :as io]
            [clojure.string :as str])
  (:import [java.net Socket ServerSocket InetAddress InetSocketAddress SocketException]))

(def inactive-timeout 20000)

;; Объявить переменную для синхронизации между потоками. Воспользуйтесь promise
(def ^{:private true :dynamic true} *should-be-finished* nil)

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(defn opening? [sym]
  (when (symbol? sym)
    (.endsWith (name sym) ">")))
 
(defn closing? [sym]
  (when (symbol? sym)
    (.startsWith (name sym) "<")))
 
(defn split-closing [t exprs]
  (split-with

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(defn- send-udp [s port]
  (with-open [socket (java.net.DatagramSocket.)]
    (let [group  (java.net.InetAddress/getByName "localhost")
          bytes  (.getBytes s)
          packet (java.net.DatagramPacket. bytes (count bytes) group port)]
      (.send socket packet)
      (.close socket))))

(deftask anybar [p port VAL int "AnyBar port"]
  (let [port (or port 1738)]

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<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/immutable/3.7.3/immutable.min.js"></script>
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/mori/0.3.2/mori.js"></script>

<script type="text/javascript">
var hex_chars = "0123456789abcdef";

function rand_int(max) {
  return Math.floor(Math.random() * max);
}

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CLJ/CLJS perf comparison on DataScript 0.11.4

CLJ

test: q, method: d/q1, size: 100
{:unit μs, :min 61.923, :median 76.887, :max 161.738}

test: q, method: d/q2, size: 100
{:unit μs, :min 200.32, :median 213.523, :max 251.318}

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(require '[datascript :as d])

(defn count-vals [db e a]
  (count (d/datoms db :eavt e a)))
  
(let [db (-> (d/empty-db {:link/tags {:db/cardinality :db.cardinality/many}})
             (d/db-with [[:db/add 1 :link/tags "a"]
                         [:db/add 1 :link/tags "b"]
                         [:db/add 1 :link/tags "c"]
                         [:db/add 2 :link/tags "x"]

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(ns ini
  (require [clojure.string :as str]
           [clojure.tools.logging :as log])
  (use clojure.test))

(defn read [content]
  (-> content
    (str/replace #"\\\s*($|\n\s*)" "")
    (str/split-lines)))

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(def ^:dynamic chunk-size 17)

(defn next-chunk [rdr]
  (let [buf (char-array chunk-size)
        s   (.read rdr buf)]
    (when (pos? s)
      (java.nio.CharBuffer/wrap buf 0 s))))

(defn chunk-seq [rdr]
  (when-let [chunk (next-chunk rdr)]

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(require '[clojure.string :as str])

(defn parse-line [line]
  (let [line (str/replace line #"[\\]\s*(\n\s*|$)" "")]
    (when-not (str/blank? line)
      (let [[k v] (str/split line #"=" 2)]
        [(str/trim k) (when-not (str/blank? v) (str/trim v))]))))

(defn parse [text]
  (let [lines (str/split text #"(?<![\s\\])\s*\n")]

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(defn component [ref render-fn & {:keys [on-mount on-unmount]}]
  (let [comp (React/createClass (clj->js
              { :render               (fn [] (crate/html (render-fn @ref)))
                :componentDidMount    (or on-mount identity)
                :componentWillUnmount (or on-unmount identity) }))]
    (add-watch ref :react 
      (fn [_ _ old new]
        (when (not= old new) (.forceUpdate comp))))
    comp))