[Home](./index.md) > [bitburner](./bitburner.md) > [NS](./bitburner.ns.md) > [disableLog](./bitburner.ns.disablelog.md) ## NS.disableLog() method Disables logging for the given function. Signature: ```typescript disableLog(fn: string): void; ``` ## Parameters | Parameter | Type | Description | | --- | --- | --- | | fn | string | Name of function for which to disable logging. | Returns: void ## Remarks RAM cost: 0 GB Logging can be disabled for all functions by passing `ALL` as the argument. Note that this does not completely remove all logging functionality. This only stops a function from logging when the function is successful. If the function fails, it will still log the reason for failure. Notable functions that cannot have their logs disabled: run, exec, exit.