Results for “Searching text”
Small, practical examples. Search by task or narrow things down below.
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
Remove surrounding spaces from text
SQL Server: TRIM removes leading and trailing space characters by default.
SQL Server✓ Tested
Remove surrounding spaces from text
Postgres: TRIM removes leading and trailing space characters by default.
Postgres✓ Tested
Remove surrounding spaces from text
SQLite: TRIM removes leading and trailing space characters by default.
SQLite✓ Tested
Render untrusted-looking input as literal text
Render untrusted-looking input as literal text with a small React component and explicit browser behavior.
React✓ Tested
Reorder captured text in a replacement
JavaScript: Use numbered replacement groups to rearrange a known two-part name.
JavaScript✓ Tested
Reorder captured text in a replacement
TypeScript: Use numbered replacement groups to rearrange a known two-part name.
TypeScript✓ Tested
Repeat text a fixed number of times
Java: Use String.repeat with a nonnegative repetition count.
Java✓ Tested
Replace a literal word in text
PowerShell: Replace a literal word in text using PowerShell 7.
PowerShell✓ Tested