Results for “read”
Small, practical examples. Search by task or narrow things down below.
Create a symbolic link
Create a relative symbolic link to a file and inspect its target with readlink.
symlink✓ Tested
Create an annotated release tag
Mark a revision with a readable release description.
tag✓ Tested
Create nested folders
Create a folder and any missing parent folders in one call. Running the code again is safe when the folder already exists.
directory✓ Tested
Delete one known scratch file
C++: filesystem::remove reports whether an item was removed and also supports empty directories.
C++✓ Tested
Deliver a result through a promise and future
C++: A promise sets a shared state and its future retrieves the value.
C++✓ Tested
Distinguish current state from initial markup
jQuery: prop reads the live checked state; attr reads the original checked attribute.
jQuery✓ Tested
Divide using a fractional number
C++: Use a floating-point operand to preserve the fractional part of a division.
C++✓ Tested
Enumerate the items of a JSON array
C#: Dispose JsonDocument after reading its elements.
C#✓ Tested
Extract a JSON field
Read a scalar value from JSON text.
json_extract✓ Tested
Extract a substring with an explicit count
C++: The second substr argument is a length rather than an ending index.
C++✓ Tested
Extract part of a date
Read a calendar component with EXTRACT.
EXTRACT✓ Tested
Find a median element without fully sorting
C++: nth_element partitions around the element that would occupy the chosen sorted position.
C++✓ Tested