All Questions
12 questions
1
vote
2
answers
102
views
Check URL for keywords [closed]
I'm looking at improving my PHP knowledge and wondering if anybody has any tips on improving and optimising my function below?
...
- 21
2
votes
1
answer
135
views
Extract string between first occurring set of parenthesis
I have this function and need to refactor it
Please refactor the code below to make it more concise, efficient and readable with good logic flow
...
1
vote
5
answers
3k
views
PHP function to obtain model_name from Namespace\To\ModelName
Would there be a more clear/efficient way to write
...
- 217
2
votes
2
answers
128
views
Writing a ~100Kb HTML string over an MD file (number of iterations ~10K)
I have tried to write a large string (~100-120 Kb of HTML) on an md file, and am pretty sure it's not the fastest method, even though it only has to iterate ~8000-...
- 3,592
0
votes
2
answers
155
views
Sanitizing name strings using PHP
Functionality:
This method removes a list of specific terms (e.g., LLC, INC, Inc, Company, etc.) from a list of public companies names. It is part of a class that can be viewed in this link.
I'd ...
- 3,592
3
votes
3
answers
231
views
Retrieve words from dictionary when they meet letter requirements
I have a set of functions that retrieve words from some arbitrary dictionary based on what letters they have. For example, this function gets words that use only the specified letters:
...
- 313
1
vote
0
answers
2k
views
Which function is faster levenshtein() or similar_text()?
Brief
I wrote two functions using levenshtein() and similar_text().
The functions will find similar words from the dictionary ...
- 313
-1
votes
1
answer
61
views
Reverse a string and change the position [closed]
Reverse the string to get out as This is durga @ no. 1 position. Is below solution memory optimistic. How can we achieve the same without using a string function like i used strlen.
...
- 101
2
votes
2
answers
367
views
Split words that are too big
I need to optimize the below code, as much as possible in:
using less resources as possible
being as fast as possible
What the code does is simple, it splits the string by words and only if a word is ...
- 165
3
votes
1
answer
2k
views
Replacing Perisan and Arabic digits
I'm using this function to replace UTF-8 characters representing numbers in text with 'normal' digits.
I'm wondering if this is optimized code since this is using two ...
- 133
4
votes
3
answers
10k
views
Performance: getting first value from comma delimited string
I've got a string that has values that are delimited by comma's, like so:
$var = '1,23,45,123,145,200';
I'd like to get just the first value, so what I do is ...
- 243
3
votes
1
answer
5k
views
Find ASCII codes and replace with characters
I have a text file that uses the convention #\d+ to mean ASCII character number \d+. I want to replace any such representations ...
- 163