explode Questions
3
Solved
6
Solved
I want to let the user type in tags: windows linux "mac os x"
and then split them up by white space but also recognizing "mac os x" as a whole word.
Is this possible to combine ...
19
Solved
The following code:
$string = "1,2,3"
$ids = explode(',', $string);
var_dump($ids);
Returns the array:
array(3) {
[0]=>
string(1) "1"
[1]=>
string(1) "2"
[...
9
Solved
I need to split my string input into an array at the commas.
Is there a way to explode a comma-separated string into a flat, indexed array?
Input:
9,[email protected],8
Output:
['9', 'admin@e...
8
Solved
I have a PHP array of numbers, which I would like to prefix with a minus (-). I think through the use of explode and implode it would be possible but my knowledge of php is not possible to actually...
2
Solved
I have a function which returns a list type column. Hence, one of my columns is a list. I'd like to turn this list column into multiple columns. For example:
use polars::prelude::*;
use polars::df;...
Winterkill asked 3/6, 2022 at 13:24
4
Solved
In javascript, var myStringToArray = myString.split(''); is perfectly acceptable.
But in PHP, $My_String_To_Array = explode('', $My_String); throws an error:
Warning: explode() Empty delimiter
...
6
Solved
Is there any way to explode() using an array of delimiters?
PHP Manual:
array explode ( string $delimiter , string $string [, int $limit ] )
Instead of using string $delimiter is there any way to...
2
I am using the spark libraries in Scala. I have created a DataFrame using
val searchArr = Array(
StructField("log",IntegerType,true),
StructField("user", StructType(Array(
StructField("date",S...
Hour asked 30/6, 2015 at 13:42
8
Solved
$str = "This is a string";
$words = explode(" ", $str);
Works fine, but spaces still go into array:
$words === array ('This', 'is', 'a', '', '', '', 'string');//true
I would prefer to have wor...
Glaciology asked 5/9, 2013 at 14:15
10
Solved
I want to count the words in a specific string so that I can validate it and prevent users to write more than, for example, 100 words.
I wrote this function, but I don't think it's effective enough...
Gaskell asked 24/1, 2011 at 20:27
6
Solved
I have a set of numbers in a table field in database, the numbers are separated by comma ','.
I am trying to do the following:
Step 1. : SELECT set of numbers from database and explode it to array...
11
Solved
I need to split a string into two parts. The string contains words separated by a space and can contain any number of words, e.g:
$string = "one two three four five";
The first part...
8
Solved
How can I explode a string by one or more spaces or tabs?
Example:
A B C D
I want to make this an array.
4
Solved
preg_match() gives one match.
preg_match_all() returns all matches.
preg_split() returns all splits.
How can I split only on the first match?
Example:
preg_split("~\n~", $string);
This i...
Stagey asked 3/11, 2009 at 16:0
4
Solved
I have a string like this:
key1\value1\key2\value2\key3\value3\key4\value4\key5\value5
And I'd like it to be an associative array so that I can do:
echo $myArray['key1']; // prints value1
echo ...
Allfired asked 13/3, 2011 at 15:32
2
Solved
I'm trying to explode an string by comma's: , but only when it's not between parenthesis (...)
Here's some code to show what I mean:
$string = "K.VisueelNr,IFNULL(P.Partijnaam, 'Leeg gemeld') AS ...
6
Solved
The string input comes from textarea where users are supposed to enter every single item on a new line.
When processing the form, it is easy to explode the textarea input into an array of sin...
10
Lets say I have a string:
$string = "This is my test case for an example."
If I do explode based on ' ' I get an
Array('This','is','my','test','case','for','an','example.');
What I want is an...
Borgeson asked 8/5, 2009 at 16:53
2
Solved
I have a panda dataframe with different set of values like first one is an list or array and other elements or not
>>> df_3['integration-outbound:IntegrationEntity.integrationEntityDetails...
8
Solved
I've got some data that needs to be cleaned up into a fixed length format. I'm using PHP to grab the data out, covert it, and put it back in, but it's not working as planned. There is a certain poi...
5
Solved
I have a hive table with the following schema:
COOKIE | PRODUCT_ID | CAT_ID | QTY
1234123 [1,2,3] [r,t,null] [2,1,null]
How can I normalize the arrays so I get the following result
COOKIE | ...
1
I'm doing an nlp project and have reviews that contain multiple sentences. I am using the spark-nlp package that outputs one column containing a list of the sentences in each review. I am usi...
Reynalda asked 9/6, 2020 at 15:46
3
Solved
There was a question regarding this issue here:
Explode (transpose?) multiple columns in Spark SQL table
Suppose that we have extra columns as below:
**userId someString varA varB varC varD**
1...
Chippy asked 29/7, 2017 at 6:40
1
Solved
In Spark, for the following use case, I'd like to understand what are the main differences between using the INLINE and EXPLODE ... I'm not sure if there are any performance implications or if one ...
Tideway asked 27/5, 2020 at 22:22
1 Next >
© 2022 - 2024 — McMap. All rights reserved.