Search Results
| Search type | Search syntax |
|---|---|
| Tags | [tag] |
| Exact | "words here" |
| Author |
user:1234 user:me (yours) |
| Score |
score:3 (3+) score:0 (none) |
| Answers |
answers:3 (3+) answers:0 (none) isaccepted:yes hasaccepted:no inquestion:1234 |
| Views | views:250 |
| Code | code:"if (foo != bar)" |
| Sections |
title:apples body:"apples oranges" |
| URL | url:"*.example.com" |
| Saves | in:saves |
| Status |
closed:yes duplicate:no migrated:no wiki:no |
| Types |
is:question is:answer |
| Exclude |
-[tag] -apples |
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Results tagged with strings
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user 18400
A string is a sequence of characters. It is commonly used to represent text or a sequence of bytes. Use this tag along with the appropriate programming language being used.
2
votes
Constant time string comparision in PHP to prevent timing attacks
$res = $str1 ^ $str2;
Doing this will clip $res to the shortest of both strings and so the number of loop cycles is not solely dependent on the given string length. …
- 481
6
votes
1
answer
103
views
Sentence maker with thesaurus
I'm teaching myself Ruby by rewriting PHP solutions, such as this one. The program should match words in a sentence with a dictionary of synonyms and then make combinations with them.
dict = {
'h …
- 481