FIND YOUR NEXT FEW LINES

Results for “on”

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

3000 snippets foundClear filters
CDynamic memory & ownership

Create an independent copy of a byte buffer

C: Allocate the exact byte length and copy only after checking the result.

C✓ Tested
SQLSchema design & transactions

Create an index for an equality filter

SQL: A nonunique index can support lookups on a frequently filtered column.

SQL✓ Tested
SQL ServerSchema design & transactions

Create an index for an equality filter

SQL Server: A nonunique index can support lookups on a frequently filtered column.

SQL Server✓ Tested
PostgresSchema design & transactions

Create an index for an equality filter

Postgres: A nonunique index can support lookups on a frequently filtered column.

Postgres✓ Tested
SQLiteSchema design & transactions

Create an index for an equality filter

SQLite: A nonunique index can support lookups on a frequently filtered column.

SQLite✓ Tested
SQLSchema design & transactions

Create an index matching filter and ordering columns

SQL: Place the equality-filter column before the ordering column in this composite index.

SQL✓ Tested
SQL ServerSchema design & transactions

Create an index matching filter and ordering columns

SQL Server: Place the equality-filter column before the ordering column in this composite index.

SQL Server✓ Tested
PostgresSchema design & transactions

Create an index matching filter and ordering columns

Postgres: Place the equality-filter column before the ordering column in this composite index.

Postgres✓ Tested
SQLiteSchema design & transactions

Create an index matching filter and ordering columns

SQLite: Place the equality-filter column before the ordering column in this composite index.

SQLite✓ Tested
PowerShellGetting Started

Create an object with named properties

PowerShell: Create an object with named properties using PowerShell 7.

PowerShell✓ Tested
HTMLDocument structure

Create an ordered list

Represent a sequence of steps using an HTML ordered list.

HTML✓ Tested
JavaFile operations & binary data

Create and clean up a temporary file

Java: Create a unique file and remove it in finally even when the operation fails.

Java✓ Tested