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(defn md5-sum
  "Compute the hex MD5 sum of a string."
  [#^String input]
  (let [alg (doto (MessageDigest/getInstance "MD5")
              (.update (.getBytes input)))
        hash (.toString (new BigInteger 1 (.digest alg)) 16)
        length (.length hash)]
    (if (> 32 length)
      ;; 0x065 => 65, leading zero is dropped by BigInteger
      (apply str (concat (repeat (- 32 length) \0) hash))

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(doseq [[k v] db] (prn k v))

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(exec-raw ["select count(*) alg from av_content where caseid = ?" [case-id]] :results)

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find src/java -name "*.java" | xargs javac -Xlint:unchecked -encoding utf8 -cp "classes:lib/*:src/" -d classes -sourcepath src/java/

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Map map = new HashMap(); 
Iterator iter = map.entrySet().iterator(); 
while (iter.hasNext()) { 
    Map.Entry entry = (Map.Entry) iter.next(); 
    Object key = entry.getKey(); 
    Object val = entry.getValue(); 
} 

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var QueryString = function () {
  // This function is anonymous, is executed immediately and 
  // the return value is assigned to QueryString!
  var query_string = {};
  var query = window.location.search.substring(1);
  var vars = query.split("&");
  for (var i=0;i<vars.length;i++) {
    var pair = vars[i].split("=");
    	// If first entry with this name
    if (typeof query_string[pair[0]] === "undefined") {

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Title

<Additional information about your API call. Try to use verbs that match both request type (fetching vs modifying) and plurality (one vs multiple).>

• URL

  <The URL Structure (path only, no root url)>

• Method:

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#!/bin/bash

# Sync Homebrew installations between Macs via Dropbox
#

BREW="/usr/local/bin/brew"

# first get local settings
echo "Reading local settings ..."
rm -f /tmp/brew-sync.*

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1. You have Ghostscript installed, right? Otherwise sudo apt-get install ghostscript
2. This is important and installs the headers (iapi.h etc) which are required but don't come with the default Ghostscript package: sudo apt-get install libgs-dev
3. I also needed sudo apt-get install gs-esp
4. For me the pre compiled version of ImageMagick never accepted Ghostscript, so let's remove it: sudo apt-get --purge remove imagemagick
5. Get the source of ImageMagick, untar it, cd ImageMagick-xx
6. ./configure --with-gslib=yes [and what else you need]
7. Confirm in the output near the bottom gslib yes yes and not gslib yes no
8. make
9. make install
10. Run convert -list configure | grep DELEGATES => DELEGATES bzlib djvu freetype gs jpeg jng jp2 lcms png tiff x11 xml zlib

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// borrowed from http://stackoverflow.com/questions/4006324/how-to-atomically-delete-keys-matching-a-pattern-using-redis

EVAL "return redis.call('del', unpack(redis.call('keys', ARGV[1])))" 0 bearyboard:*

redis-cli KEYS "prefix:*" | xargs redis-cli DEL