30 seconds of code provides a curated collection of short code snippets for all your development needs. Our collection spans many topics, ranging from simple coding problems to theoretical concepts and development techniques.

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Browse 1133 short code snippets for all your development needs on 30 seconds of code.

Configures the text editor used by git.

Configure the git text editor

Add files to the staging area

Removes files from the staging area.

Remove files from the staging area

Calculates the factorial of a number.

Factorial

Calculates the number of ways to choose <code class="notranslate">k</code> items from <code class="notranslate">n</code> items without repetition and without order.

Binomial coefficient

Converts an angle from degrees to radians.

Degrees to radians

Converts an angle from radians to degrees.

Radians to degrees

Returns the binary representation of the given number.

Number to binary

Returns the hexadecimal representation of the given number.

Code Snippets