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How can I turn this string into a key value array?


How can I turn this string into a key value array?

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How can I turn this string into a key value array?
Tag : php , By : Sonal
Date : November 27 2020, 12:01 PM

Does that help I have a string like the one below, including the parenthesis: , How to use build-in functions :)
$str = '("string" "value" "string1" "value1" "string2" "value2")';

$str = preg_replace('~^\("|"\)$~', '', $str);
$ar = explode('" "', $str);
$ar = array_chunk($ar,2);
$ar = array_column($ar, 1, 0);
print_r($ar);

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Turn string into string array for command-line arguments


Tag : chash , By : Genipro
Date : March 29 2020, 07:55 AM
This might help you Use the String.Split method to split the string on the original string.
if you need to remove the Quotation marks as well you could either loop through the resulting array and getting the substrings without the quotation marks

How to Turn a Randomized String Array 'word' into an array made up of the string's Characters C#?


Tag : chash , By : robinator
Date : March 29 2020, 07:55 AM
I wish this help you A couple of points here (first of all, you are off to a great start):
You are needlessly re-reading your file to get the line count. You can use myWordArrays.Length to set your lineCount variable Regarding your question about closing the file, per MSDN File.ReadAllLines() closes the file after it is done reading it, so you are fine there with what you already have.
foreach (char letter in myWordArrays[activeWord])
{
// provide a blanked-out letter for each char
}

Turn a string formatted as an array into an array using javascript/ jQuery


Tag : javascript , By : Keniwan
Date : March 29 2020, 07:55 AM
I wish this helpful for you I am trying to turn a string like: , You can use JSON.parse to achieve what you require:
var str = '[["firstVal","secondVal"],["firstVal","secondVal"]]';
var arr = JSON.parse(str);
console.log(arr);

How to turn an array of object to array of string while reindexing in elasticsearch?


Tag : elasticsearch , By : Praetoriansentry
Date : March 29 2020, 07:55 AM
hop of those help? I don't know which version of elasticsearch you're using, but here is a solution based on pipelines, introduced with ingest nodes in ES v5.0.
1) A script processor is used to extract the values from each subobject and set it in another field (here, sports) 2) The previous sport field is removed with a remove processor
POST _ingest/pipeline/_simulate
{
  "pipeline": {
    "description": "random description",
    "processors": [
      {
        "script": {
          "lang": "painless",
          "source": "ctx.sports =[]; for (def item : ctx.sport) { ctx.sports.add(item.name)  }"
        }
      },
      {
        "remove": {
          "field": "sport"
        }
      }
    ]
  },
  "docs": [
    {
      "_index": "index",
      "_type": "doc",
      "_id": "id",
      "_source": {
        "name": "John Doe",
        "sport": [
          {
            "name": "surf",
            "since": "2 years"
          },
          {
            "name": "mountainbike",
            "since": "4 years"
          }
        ]
      }
    }
  ]
}
{
  "docs": [
    {
      "doc": {
        "_index": "index",
        "_type": "doc",
        "_id": "id",
        "_source": {
          "name": "John Doe",
          "sports": [
            "surf",
            "mountainbike"
          ]
        },
        "_ingest": {
          "timestamp": "2018-07-12T14:07:25.495Z"
        }
      }
    }
  ]
}

Turn Array Into String, Separate String With Separator - JavaScript


Tag : javascript , By : user135518
Date : March 29 2020, 07:55 AM
To fix the issue you can do Define a function, myJoin, that accepts up to two arguments:
function myJoin(array, separator=',') {
  let str = '';
  for (let i = 0; i < array.length; i++) {
    if (array[i] !== null && array[i] !== undefined)
      str += array[i];
    if (i < array.length - 1)
      str += separator;
  }

  return str;
}

console.log(myJoin(['a','b','c']));
console.log(myJoin(['a','b','c'], '+'));
console.log(myJoin(['a',null,'c'], '-'));
console.log(myJoin(['a','b',undefined], '.'));
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