Reduce I/O flushes
Open
Nobody has claimed this yet.
- Dominant language
- C++
- Stars
- 7
- Forks
- 0
- PR merge metrics
- No merged PRs in 30d
Description
Be careful about use of std::endl. Probably use std::endl to do a flush at the end of all the output for one array (not for each line). Or perhaps after a chunk of lines.
Contributor guide
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
No file, test, or entry point is named. Search the output code for std::endl and identify where array or chunk output is flushed; the change is done when flushing is reduced to the intended array or chunk boundaries without changing the reported output.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- cpp
- Domain
- performance
- Issue type
- Refactor
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Quiet
- Clarity
- Needs clarification
- Newbie friendliness
- 45/100