Results for “Text handling & Unicode”
Small, practical examples. Search by task or narrow things down below.
Read text in bounded chunks
Read a C text file with fgets and a fixed buffer.
C✓ Tested
Read text line by line
Read text line by line using a complete Go program with explicit sample inputs.
Go✓ Tested
Read the beginning of a text value
Python: Extract or display the first three ASCII characters from a known nonempty string.
Python✓ Tested
Read the beginning of a text value
C#: Extract or display the first three ASCII characters from a known nonempty string.
C#✓ Tested
Read the beginning of a text value
Java: Extract or display the first three ASCII characters from a known nonempty string.
Java✓ Tested
Read the beginning of a text value
JavaScript: Extract or display the first three ASCII characters from a known nonempty string.
JavaScript✓ Tested
Read the beginning of a text value
TypeScript: Extract or display the first three ASCII characters from a known nonempty string.
TypeScript✓ Tested
Read the beginning of a text value
C++: Extract or display the first three ASCII characters from a known nonempty string.
C++✓ Tested
Read the beginning of a text value
C: Extract or display the first three ASCII characters from a known nonempty string.
C✓ Tested
Read the beginning of piped text
Linux Commands: Read the beginning of piped text using GNU/Linux commands in an empty practice directory.
Linux Commands✓ Tested
Read the end of piped text
Linux Commands: Read the end of piped text using GNU/Linux commands in an empty practice directory.
Linux Commands✓ Tested
Remove surrounding spaces from text
SQL: TRIM removes leading and trailing space characters by default.
SQL✓ Tested