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Results for “cr”

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

1833 snippets foundClear filters
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
GoFiles & paths

Create and clean up a temporary file

Create and clean up a temporary file using a complete Go program with explicit sample inputs.

Go✓ Tested
GitBranches & recovery

Create and switch to a branch

Start an isolated feature branch from the current commit.

switch✓ Tested
CSSLayout

Create equal grid columns

Divide a CSS grid into three equal columns with gaps.

CSS✓ Tested
JavaScriptArray restructuring

Create independent rows in a matrix

JavaScript: Use a mapping function to create each row instead of sharing one array with fill.

JavaScript✓ Tested