If the source repository has a bookmark called set, that revision will be checked out in the new repository by default. hg/hgrc will be created on the remote side. For ssh:// destinations, no working directory or. Only local paths and ssh:// URLs are supported as destinations. hg/hgrc file, as the default to be used for future pulls. The location of the source is added to the new repository's. If no destination directory name is specified, it defaults to the basename of the source. SOURCE Ĭreate a copy of an existing repository in a new directory. Make a copy of an existing repository: hg clone. marked option can be specified multiple times Commands Repository creation clone When to paginate (boolean, always, auto, or never) (default: auto) Output version information and exit -h, -help Set the charset encoding mode (default: strict) -tracebackĪlways print a traceback on exception -time Set the charset encoding (default: UTF-8) -encodingmode Set/override config option (use 'section.name=value') -debug When to colorize (boolean, always, auto, never, or debug) -config Repository root directory or name of overlay bundle file -cwd Ĭhange working directory -y, -noninteractiveĭo not prompt, automatically pick the first choice for all prompts -q, -quiet Indicates a changeset which can be specified as a changeset revision number, a tag, or a unique substring of the changeset hash value repository pathĮither the pathname of a local repository or the URI of a remote repository. Indicates a path on the local machine revision Indicates one or more filename or relative path filenames see File Name Patterns for information on pattern matching path The hg command provides a command line interface to the Mercurial system. Check the Mercurial version: hg -version.Call help on a command: hg help command.
Basic Exampleįirst, let's go over a basic example of how to use fs.mkdir() in your code.Hg - Mercurial source code management system Examples (TL DR) We'll go over both a basic example of creating a directory and how to create multiple levels of parent directories as well. This will make creating a new directory or folder super easy. Create A New DirectoryĪnother function that the Fs module provides is fs.mkdir(). In the next section, we'll show you how to create new directories. When you run the code, a message will be logged indicating whether or not the directory exists. Inside the try.catch statement, we use an if.else statement where we use the fs.existsSync() function to check if the given path to the directory exists. Since fs.existsSync() is synchronous, we create a try.catch method to wrap the code in to catch any errors that may occur. Here's an example of what the code would look like: Therefore, we can detect if a directory exists by seeing if the fs.access() function returns an error or not. This function takes a directory path as an argument and is usually used to test a user's permission for a file or directory.īut, if the given path isn't found, the function will return an error. Let's go over the fs.access() method first. Fs has both a synchronous fs.access() and asynchronous fs.existsSync() function that can be used to check for the existence of a directory. The first method we'll go over is how to check if a directory exists. Get The Combined Size Of All Files In A Directory.List All The Files In A Directory (Including Sub-Directories).If you need one, we created a guide on installing Node.js. To get the code in this article to work, make sure you have Node.js installed on your local machine. In this article, we'll utilize the functionality provided by the Fs module to show you seven different methods for working with directories and provide you with lots of code samples along the way. Within that API, it has several methods specifically designed for working with directories. Node.js has a built-in Fs core module that exposes an API for interacting with the file system.