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Results for “ff-only”

Small, practical examples. Search by task or narrow things down below.

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C#Asynchronous work & URI handling

Limit concurrent access with SemaphoreSlim

C#: Release the semaphore in finally so exceptions cannot leave it permanently acquired.

C#✓ Tested
GoTesting & reusable helpers

Limit the bytes read from a stream

Limit the bytes read from a stream using a complete Go program with explicit sample inputs.

Go✓ Tested
GitCommit history & revision selection

List all files stored in a commit

Git: ls-tree inspects the committed tree without relying on working files.

Git✓ Tested
GitBranches & ancestry

List branches already merged into the current branch

Git: The merged filter reports branches whose tips are reachable from HEAD.

Git✓ Tested
SQLSelect & filter

List distinct values

Remove duplicate category values from a result.

DISTINCT✓ Tested
Linux CommandsSearching text

List files containing a match

Linux Commands: Use grep -l when only the matching filenames are needed.

Linux Commands✓ Tested
PythonFiles & paths

List files in a folder

List the names of regular files in a folder in alphabetical order, excluding subdirectories.

directory✓ Tested
GitInspecting the working tree

List files tracked by Git

Git: ls-files reads the index instead of listing every file in the working directory.

Git✓ Tested
GitInspecting the working tree

List ignored untracked files

Git: Combine ignored with others so the result is specifically ignored working files.

Git✓ Tested
C#Files & paths

List matching files

Enumerate immediate text files and sort their names in C#.

C#✓ Tested
JavaFiles & paths

List regular files

List immediate regular files in sorted order and close the Java directory stream.

Java✓ Tested
GitTags & repository configuration

List release tags matching a pattern

Git: Use a tag pattern and version-aware sorting for release labels.

Git✓ Tested