gartenfeld

find /dir/ -iname "*.mp3" -print
# /dir/   - Search directory
# -iname  - File name search pattern (case insensitive)
# -print  - Display name of files on screen


find / -iname "*.mp3" -exec mv {} /new_dir/mp3 \;
# -exec mv {} /mnt/mp3 \; 
# Execute mv command. 
# The string '{}' is replaced by the file name.

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import re
import os
import locale

def inspect_file(file_name):
    # Do stuff
    return


def process_all(files_list):

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db.quotes.ensureIndex( { text_or_whatever : "text" }, { default_language : "german" } )

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function getQuery (searchString, callback) {

    mongo.MongoClient.connect(
        uri, 
        function(err, db) {
            if(err) throw err;

            query = { "$text": { "$search": searchString.toString() } };

            var cursor = db.collection("quotes").find(

gartenfeld

mongorestore --host mongodb1.example.net --port 37017 --username user --password pass /opt/backup/mongodump-2011-10-24

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function ArrayAdditionI(arr) { 

  // code goes here
  var max = Math.max.apply( Math, arr ),
      idx = arr.indexOf(max);
  if (idx>-1) { arr.splice(idx, 1) }
  return arr
         
}

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State of binary switches: 	0,0,0,0,0,0
Corresponding combination: 	
State of binary switches: 	0,0,0,0,0,1
Corresponding combination: 	100
State of binary switches: 	0,0,0,0,1,0
Corresponding combination: 	5
State of binary switches: 	0,0,0,0,1,1
Corresponding combination: 	5,100
State of binary switches: 	0,0,0,1,0,0
Corresponding combination: 	4

gartenfeld

var array = [1, 3, 6, 6, 6, 6, 7, 7, 12, 12, 17],
    c = {}, // counters
    s = []; // sortable array

for (var i=0; i<array.length; i++) {
    c[array[i]] = c[array[i]] || 0; // initialize
    c[array[i]]++;
} // count occurrences

for (var key in c) {

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  var solutions = {},
      coins = [1,5,7,9,11];

  var process = function (t) {
    if (t == 0) {
      // solved
      return 0;
    } else if (t < 0) {
      // wrong path; return really large number
      return 2e10;

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var f = function (n) {
    var s = "";
    // 0 is falsy, the ternary then evaluates to the value right of the colon
    s += n % 3 ? "" : "Fizz";
    s += n % 5 ? "" : "Buzz";
    // empty string is also falsy
    return s ? s : n;
};

console.log(f(7));