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 |
| For more details on advanced search visit our help page | |
Results tagged with performance
Search options not deleted
user 13287
Performance is a subset of Optimization: performance is the goal when you want the execution time of your program or routine to be optimal.
4
votes
PPM/PGM Image processing library in Haskell
This extra layer of indirection is potentially harmful to performance, so try unpacking the values directly into the record:
{-# LANGUAGE BangPatterns #-}
data ColorPixel = ColorPixel {-# UNPACK #-} ! … You should also do this for all performance sensitive single field datatypes that you don't convert into newtypes. …
- 331
7
votes
Accepted
A directive allowing to make a whole DOM subtree readonly
Generally speaking, you should avoid looking outside the current directive for anything that would affect your internal state (bar events). The preferred method of communication is scopes. Here is how …
- 331