Visual Studio Code Tips and Tricks
Use the tips and tricks in this article to jump right in and learn how to be productive with Visual Studio Code. Become familiar with the powerful editing, code intelligence, and source code control features and learn useful keyboard shortcuts. Make sure to explore the other in-depth topics in Getting Started and the User Guide to learn more.
If you're just getting started, make sure to check out the VS Code tutorial for a step-by-step to discover the key features.
If you don't have Visual Studio Code installed, go to the Download page. You can find platform specific setup instructions at Running VS Code on Linux, macOS, and Windows.
Prefer a video? You can watch the VS Code Day talks Visual Studio Code tips and tricks or Elevate your VS Code experience.
Basics
Getting started
The best way of exploring VS Code hands-on is to open the Welcome page and then pick a Walkthrough for a self-guided tour through the setup steps, features, and deeper customizations that VS Code offers. As you discover and learn, the walkthroughs track your progress.
Open the Welcome page from the Help > Welcome menu or use the Help: Welcome command from the Command Palette (⇧⌘P (Windows, Linux Ctrl+Shift+P)).
Extensions can also contribute walkthroughs. You can also directly open a walkthrough by using the Help: Open Walkthrough... command from the Command Palette (⇧⌘P (Windows, Linux Ctrl+Shift+P)).
If you are looking to improve your code editing skills, open the Interactive Editor Playground. Try out VS Code's code editing features, like multi-cursor editing, IntelliSense, Snippets, Emmet, and more.
Open the Welcome page from the Help > Editor Playground menu or use the Help: Interactive Editor Playground command from the Command Palette (⇧⌘P (Windows, Linux Ctrl+Shift+P)).
Command Palette
Access all available commands based on your current context.
Keyboard Shortcut: ⇧⌘P (Windows, Linux Ctrl+Shift+P)
Default keyboard shortcuts
Many of the commands in the Command Palette have default key bindings associated with them. You can see the default keyboard shortcut alongside the command in the Command Palette (⇧⌘P (Windows, Linux Ctrl+Shift+P)).
Keyboard reference sheets
Download the keyboard shortcut reference sheet for your platform (macOS, Windows, Linux).
Quick Open
Quickly search and open files.
Keyboard Shortcut: ⌘P (Windows, Linux Ctrl+P)
Tip: Type ? to view command suggestions.
Typing commands such as edt
or term
followed by a space brings up a dropdown list.
Navigate between recently opened files
Repeatedly press the Quick Open keyboard shortcut to cycle quickly between recently opened files.
Open multiple files from Quick Open
You can open multiple files from Quick Open by pressing Right Arrow. This opens the currently selected file in the background, and you can continue selecting files from Quick Open.
Navigate between recently opened folders and workspaces
Open a recent folder or workspace.
Keyboard Shortcut: ⌃R (Windows, Linux Ctrl+R)
Displays a Quick Pick dropdown with the list from File > Open Recent with recently opened folders and workspaces followed by files.
Floating windows
You can open an editor in a floating window, for example to move the editor to another place on your monitor or even to another monitor.
To open an editor in a floating window, drag it out of the main window and drop it anywhere outside of the current VS Code window. Another way to detach an editor is to right-click on an editor tab, and select the option Move into New Window (workbench.action.moveEditorToNewWindow
) or Copy into New Window (⌘K O (Windows, Linux Ctrl+K O)).
Command line
VS Code has a powerful command line interface (CLI) which enables you to customize how the editor is launched to support various scenarios. For example, you can start VS Code from the command line to open a diff editor for comparing two files.
Make sure the VS Code binary is on your path so you can simply type 'code' to launch VS Code. See the platform specific setup topics if VS Code is added to your environment path during installation (Running VS Code on Linux, macOS, Windows).
# open code with current directory
code .
# open the current directory in the most recently used code window
code -r .
# create a new window
code -n
# change the language
code --locale=es
# open diff editor
code --diff <file1> <file2>
# open file at specific line and column <file:line[:character]>
code --goto package.json:10:5
# see help options
code --help
# disable all extensions
code --disable-extensions .
.vscode folder
Workspace specific files are in a .vscode
folder at the root of your workspace. For example, tasks.json
for the Task Runner and launch.json
for the debugger.
Status Bar
Errors and warnings
Keyboard Shortcut: ⇧⌘M (Windows, Linux Ctrl+Shift+M)
Quickly jump to errors and warnings in the project.
Cycle through errors with F8 or ⇧F8 (Windows, Linux Shift+F8)
You can filter problem list either by type ('info', 'errors', 'warnings') or by matching text.
Change language mode
The language mode in the Status Bar indicates the language (for example, Markdown, Python, and more) that is associated with the active editor. You can change the language mode for the current editor by selecting the Status Bar language mode indicator, or by using the keyboard shortcut.
Keyboard Shortcut: ⌘K M (Windows, Linux Ctrl+K M)
If you want to persist the new language mode for a file type, use the Configure File Association for command to associate the current file extension with an installed language.
Customization
There are many options to customize VS Code to meet your preferences:
- Change your theme
- Change your keyboard shortcuts
- Tune your settings
- Add JSON validation
- Create snippets
- Install extensions
Change your theme
VS Code comes with a number of built-in color themes. Use the Preferences: Color Theme command or use the keyboard shortcut.
Keyboard Shortcut: ⌘K ⌘T (Windows, Linux Ctrl+K Ctrl+T)
You can install more themes from the VS Code extension Marketplace. Select the Preferences: Color Theme > + Browse Additional Color Themes... command to search themes from the Marketplace.
Additionally, you can install and change your File Icon themes.
Keymaps
Are you used to keyboard shortcuts from another editor? You can install a Keymap extension that brings the keyboard shortcuts from your favorite editor to VS Code. Use the Preferences: Keymaps command to see the current list on the Marketplace. Some of the more popular ones:
- Vim
- Sublime Text Keymap
- Emacs Keymap
- Atom Keymap
- Brackets Keymap
- Eclipse Keymap
- Visual Studio Keymap
Customize your keyboard shortcuts
You can view and customize the keyboard shortcuts in the Keyboard Shortcuts editor. Use the Preferences: Open Keyboard Shortcuts command or use the shortcut to open the editor.
Keyboard Shortcut: ⌘K ⌘S (Windows, Linux Ctrl+K Ctrl+S)
Select the pencil icon or use Enter on a specific entry to edit the keyboard shortcut. Filter the list by using the search field.
You can also search for shortcuts and add your own keybindings to the keybindings.json
file.
See more in Key Bindings for Visual Studio Code.
Tune your settings
By default, VS Code shows the Settings editor to view and edit settings. You can also edit the underlying settings.json
file by using the Open User Settings (JSON) command or by changing your default settings editor with the workbench.settings.editor setting.
Open User Settings settings.json
Keyboard Shortcut: ⌘, (Windows, Linux Ctrl+,)
Change the font size of various UI elements
// Main editor
"editor.fontSize": 18,
// Terminal panel
"terminal.integrated.fontSize": 14,
// Output panel
"[Log]": {
"editor.fontSize": 15
}
Change the zoom level
"window.zoomLevel": 5
Font ligatures
"editor.fontFamily": "Fira Code",
"editor.fontLigatures": true
Tip: You need to have a font installed that supports font ligatures. FiraCode is a popular font on the VS Code team.
Auto Save
"files.autoSave": "afterDelay"
You can also toggle Auto Save from the top-level menu with the File > Auto Save.
Format on save
"editor.formatOnSave": true
Format on paste
"editor.formatOnPaste": true
Change the size of Tab characters
"editor.tabSize": 4
Spaces or Tabs
"editor.insertSpaces": true
Render whitespace
"editor.renderWhitespace": "all"
Whitespace characters are rendered by default in text selection.
Ignore files / folders
Removes these files / folders from your editor window.
"files.exclude": {
"somefolder/": true,
"somefile": true
}
Remove these files / folders from search results.
"search.exclude": {
"someFolder/": true,
"somefile": true
}
Learn about the many other customizations.
Language specific settings
You can scope settings for specific languages by using the language identifier. You can find a list of commonly used language IDs in the Language Identifiers reference.
"[languageid]": {
}
Tip: You can also create language-specific settings with the Configure Language Specific Settings command.
Add JSON validation
JSON validation is enabled by default for many file types. Create your own schema and validation in settings.json
:
"json.schemas": [
{
"fileMatch": [
"bower.json"
],
"url": "https://json.schemastore.org/bower"
}
]
or for a schema defined in your workspace:
"json.schemas": [
{
"fileMatch": [
"**/foo.json"
],
"url": "./myschema.json"
}
]
or to use a custom schema:
"json.schemas": [
{
"fileMatch": [
"/.myconfig"
],
"schema": {
"type": "object",
"properties": {
"name" : {
"type": "string",
"description": "The name of the entry"
}
}
}
}
]
See more in the JSON documentation.
Configure the default browser
In VS Code, you can Ctrl+click (Cmd+click on macOS) on a link to open it in your default browser. You can configure the default browser by setting the workbench.externalBrowser setting.
Specify the full path to the browser executable as the settings value. Alternatively, to ensure correct functioning across devices, you can also use browser aliases, such as edge
, chrome
, or firefox
.
"workbench.externalBrowser": "edge"
Extensions
Keyboard Shortcut: ⇧⌘X (Windows, Linux Ctrl+Shift+X)
Find extensions
You can use multiple sources to find extensions:
- In the VS Code Marketplace.
- Search inside VS Code in the Extensions view.
- View extension recommendations
- Community curated extension lists, such as awesome-vscode.
Find popular extensions
In the Extensions view, select the Filter control, and then either select Most Popular or Sort By > Install Count.
Extension recommendations
In the Extensions view, select the Filter control, and then select Recommended to view the list of recommended extensions.
Create your own extension
Are you interested in creating your own extension? You can learn how to do this in the Extension API documentation, specifically check out the documentation on contribution points.
- configuration
- commands
- keybindings
- languages
- debuggers
- grammars
- themes
- snippets
- jsonValidation
Files and folders
Simple file dialog
With the simple file dialog, you can replace the system's default file dialog for opening and saving files and folders with a simpler Quick Pick dialog within VS Code.
After you enable the Simple File Dialog, you can browse and select files and folders by using a Quick Pick inside VS Code.
To enable the simple file dialog, configure the files.simpleDialog
setting:
"files.simpleDialog.enable": true
Integrated Terminal
Keyboard Shortcut: ⌃` (Windows, Linux Ctrl+`)
You can select another terminal shell from the dropdown. Depending on your operating system and system configuration, you might see different shells listed.
Further reading:
- Integrated Terminal documentation
- Mastering VS Code's Terminal article
Toggle Sidebar
Keyboard Shortcut: ⌘B (Windows, Linux Ctrl+B)
Toggle Panel
Keyboard Shortcut: ⌘J (Windows, Linux Ctrl+J)
Zen mode
Enter distraction-free Zen mode.
Keyboard Shortcut: ⌘K Z (Windows, Linux Ctrl+K Z)
Press Esc twice to exit Zen Mode.
Side by side editing
Keyboard Shortcut: ⌘\ (Windows, Linux Ctrl+\)
You can also drag and drop editors to create new editor groups and move editors between groups.
Switch between editors
Keyboard Shortcut: ⌘1 (Windows, Linux Ctrl+1), ⌘2 (Windows, Linux Ctrl+2), ⌘3 (Windows, Linux Ctrl+3)
Show Explorer view
Keyboard Shortcut: ⇧⌘E (Windows, Linux Ctrl+Shift+E)
Create or open a file from a link
Keyboard Shortcut: Ctrl+click (Cmd+click on macOS)
You can quickly open a file or image, or create a new file by moving the cursor to the file link and then pressing Ctrl+click.
Close the currently opened folder
Keyboard Shortcut: ⌘K F (Windows, Linux Ctrl+K F)
Navigation history
Navigate entire history: ⌃Tab (Windows, Linux Ctrl+Tab)
Navigate back: ⌃- (Windows Alt+Left, Linux Ctrl+Alt+-)
Navigate forward: ⌃⇧- (Windows Alt+Right, Linux Ctrl+Shift+-)
File associations
Create language associations for files that aren't detected correctly. For example, many configuration files with custom file extensions are actually JSON.
"files.associations": {
".database": "json"
}
Preventing dirty writes
VS Code will show you an error message when you try to save a file that cannot be saved because it has changed on disk. VS Code blocks saving the file to prevent overwriting changes that have been made outside of the editor.
To resolve the save conflict, select the Compare action in the notification popup to open a diff editor that shows you the contents of the file on disk (to the left) compared to the contents in VS Code (on the right):
Use the actions in the editor toolbar to resolve the save conflict. You can either Accept your changes and thereby overwriting any changes on disk, or Revert to the version on disk. Reverting means that your changes will be lost.
Note: The file remains dirty and cannot be saved until you pick one of the two actions to resolve the conflict.
Editing hacks
Here is a selection of common features for editing code. If you're more familiar with the keyboard shortcuts for another editor, consider installing a keymap extension.
Tip: You can see recommended keymap extensions in the Extensions view by filtering the search to @recommended:keymaps
.
Multi cursor selection
To add cursors at arbitrary positions, select a position with your mouse and use Alt+Click (Option+Click on macOS).
To set cursors above or below the current position use:
Keyboard Shortcut: ⌥⌘↑ (Windows Ctrl+Alt+Up, Linux Shift+Alt+Up) or ⌥⌘↓ (Windows Ctrl+Alt+Down, Linux Shift+Alt+Down)
You can add additional cursors to all occurrences of the current selection with ⇧⌘L (Windows, Linux Ctrl+Shift+L).
Note: You can also change the modifier to Ctrl/Cmd for applying multiple cursors with the editor.multiCursorModifier setting . See Multi-cursor Modifier for details.
If you do not want to add all occurrences of the current selection, you can use ⌘D (Windows, Linux Ctrl+D) instead. This only selects the next occurrence after the one you selected so you can add selections one by one.
Column (box) selection
You can select blocks of text by holding Shift+Alt (Shift+Option on macOS) while you drag your mouse. A separate cursor will be added to the end of each selected line.
You can also use keyboard shortcuts to trigger column selection.
Vertical rulers
You can add vertical column rulers to the editor with the editor.rulers setting, which takes an array of column character positions where you'd like vertical rulers.
{
"editor.rulers": [20, 40, 60]
}
Fast scrolling
Pressing the Alt key enables fast scrolling in the editor and Explorers. By default, fast scrolling uses a 5X speed multiplier but you can control the multiplier with the Editor: Fast Scroll Sensitivity (editor.fastScrollSensitivity) setting.
Locked scrolling
You can synchronize scrolling across all visible editors by using the View: Toggle Locked Scrolling Across Editors command. This means that when you scroll in one editor, all the other editors scroll by the same amount, keeping everything aligned.
You can choose to only activate the scrolling sync when you're holding down a specific keybinding. Set up a keyboard shortcut for the workbench.action.holdLockedScrolling
command to temporarily lock scrolling across editors.
Copy line up / down
Keyboard Shortcut: ⇧⌥↑ (Windows Shift+Alt+Up, Linux Ctrl+Shift+Alt+Up) or ⇧⌥↓ (Windows Shift+Alt+Down, Linux Ctrl+Shift+Alt+Down)
The commands Copy Line Up/Down are unbound on Linux because the VS Code default keybindings would conflict with Ubuntu keybindings, see Issue #509. You can still set the commands
editor.action.copyLinesUpAction
andeditor.action.copyLinesDownAction
to your own preferred keyboard shortcuts.
Move line up and down
Keyboard Shortcut: ⌥↑ (Windows, Linux Alt+Up) or ⌥↓ (Windows, Linux Alt+Down)
Shrink / expand selection
Keyboard Shortcut: ⌃⇧⌘← (Windows, Linux Shift+Alt+Left) or ⌃⇧⌘→ (Windows, Linux Shift+Alt+Right)
You can learn more in the Basic Editing documentation.
Go to Symbol in File
Keyboard Shortcut: ⇧⌘O (Windows, Linux Ctrl+Shift+O)
You can group the symbols by kind by adding a colon, @:
.
Go to Symbol in Workspace
Keyboard Shortcut: ⌘T (Windows, Linux Ctrl+T)
Outline view
The Outline view in the File Explorer (default collapsed at the bottom) shows you the symbols of the currently open file.
You can sort by symbol name, category, and position in the file and allows quick navigation to symbol locations.
Navigate to a specific line
Keyboard Shortcut: ⌃G (Windows, Linux Ctrl+G)
Undo cursor position
Keyboard Shortcut: ⌘U (Windows, Linux Ctrl+U)
Trim trailing whitespace
Keyboard Shortcut: ⌘K ⌘X (Windows, Linux Ctrl+K Ctrl+X)
Transform text commands
You can change selected text to uppercase, lowercase, and title case with the Transform commands from the Command Palette.
Code formatting
Currently selected source code: ⌘K ⌘F (Windows, Linux Ctrl+K Ctrl+F)
Whole document format: ⇧⌥F (Windows Shift+Alt+F, Linux Ctrl+Shift+I)
Code folding
Keyboard Shortcut: ⌥⌘[ (Windows, Linux Ctrl+Shift+[), ⌥⌘] (Windows, Linux Ctrl+Shift+]) and ⌘K ⌘L (Windows, Linux Ctrl+K Ctrl+L)
You can also fold/unfold all regions in the editor with Fold All (⌘K ⌘0 (Windows, Linux Ctrl+K Ctrl+0)) and Unfold All (⌘K ⌘J (Windows, Linux Ctrl+K Ctrl+J)).
You can fold all block comments with Fold All Block Comments (⌘K ⌘/ (Windows, Linux Ctrl+K Ctrl+/)).
Select current line
Keyboard Shortcut: ⌘L (Windows, Linux Ctrl+L)
Navigate to beginning and end of file
Keyboard Shortcut: ⌘↑ (Windows, Linux Ctrl+Home) and ⌘↓ (Windows, Linux Ctrl+End)
Open Markdown preview
In a Markdown file, use
Keyboard Shortcut: ⇧⌘V (Windows, Linux Ctrl+Shift+V)
Side by side Markdown edit and preview
In a Markdown file, use
Keyboard Shortcut: ⌘K V (Windows, Linux Ctrl+K V)
The preview and editor will synchronize with your scrolling in either view.
IntelliSense
⌃Space (Windows, Linux Ctrl+Space) to trigger the Suggestions widget.
You can view available methods, parameter hints, short documentation, etc.
Peek
Select a symbol then type ⌥F12 (Windows Alt+F12, Linux Ctrl+Shift+F10). Alternatively, you can use the context menu.
Go to Definition
Select a symbol then type F12. Alternatively, you can use the context menu or Ctrl+click (Cmd+click on macOS).
You can go back to your previous location with the Go > Back command or ⌃- (Windows Alt+Left, Linux Ctrl+Alt+-).
You can also see the type definition if you press Ctrl (Cmd on macOS) when you are hovering over the type.
Go to References
Select a symbol then type ⇧F12 (Windows, Linux Shift+F12). Alternatively, you can use the context menu.
Find All References view
Select a symbol then type ⇧⌥F12 (Windows, Linux Shift+Alt+F12) to open the References view showing all your file's symbols in a dedicated view.
Rename Symbol
Select a symbol then type F2. Alternatively, you can use the context menu.
Search and modify
Besides searching and replacing expressions, you can also search and reuse parts of what was matched, using regular expressions with capturing groups. Enable regular expressions in the search box by clicking the Use Regular Expression .*
button (⌥⌘R (Windows, Linux Alt+R)) and then write a regular expression and use parentheses to define groups. You can then reuse the content matched in each group by using $1
, $2
, etc. in the Replace field.
.eslintrc.json
Install the ESLint extension. Configure your linter however you'd like. Consult the ESLint specification for details on its linting rules and options.
Here is configuration to use ES6.
{
"env": {
"browser": true,
"commonjs": true,
"es6": true,
"node": true
},
"parserOptions": {
"ecmaVersion": 6,
"sourceType": "module",
"ecmaFeatures": {
"jsx": true,
"classes": true,
"defaultParams": true
}
},
"rules": {
"no-const-assign": 1,
"no-extra-semi": 0,
"semi": 0,
"no-fallthrough": 0,
"no-empty": 0,
"no-mixed-spaces-and-tabs": 0,
"no-redeclare": 0,
"no-this-before-super": 1,
"no-undef": 1,
"no-unreachable": 1,
"no-use-before-define": 0,
"constructor-super": 1,
"curly": 0,
"eqeqeq": 0,
"func-names": 0,
"valid-typeof": 1
}
}
package.json
See IntelliSense for your package.json
file.
Emmet syntax
Snippets
Create custom snippets
File > Preferences > Configure User Snippets, select the language, and create a snippet.
"create component": {
"prefix": "component",
"body": [
"class $1 extends React.Component {",
"",
"\trender() {",
"\t\treturn ($2);",
"\t}",
"",
"}"
]
},
See more details in Creating your own Snippets.
Git integration
Keyboard Shortcut: ⌃⇧G (Windows, Linux Ctrl+Shift+G)
Git integration comes "out-of-the-box" with VS Code. You can install other source control management (SCM) providers from the VS Code Extension Marketplace. This section describes the Git integration but much of the UI and gestures are common for other SCM providers.
Diffs
From the Source Control view, select a file to open the diff editor. Alternatively, select the Open Changes button in the top right corner to diff the current open file.
Views
The default view for diffs is the side by side view.
Toggle inline view by selecting the More Actions (...) button in the top right, and then selecting Inline View.
If you prefer to have the inline view as the default, configure the "diffEditor.renderSideBySide": false
setting.
Accessible Diff Viewer
Navigate through diffs with F7 and ⇧F7 (Windows, Linux Shift+F7). This presents changes in a unified patch format. Lines can be navigated with arrow keys and pressing Enter jumps back in the diff editor and the selected line.
Edit pending changes
While you're viewing changes in the diff editor, you can make edits directly in the pending changes side of the diff editor.
Branches
Easily switch between Git branches via the Status Bar.
Staging
Stage file changes
Hover over the number of files and select the plus button to stage a file.
Select the minus button to unstage changes.
Stage selected
You can stage a portion of a file by making a text selection in a file and then choosing Stage Selected Ranges from the Command Palette or from the diff editor context menu (right-click).
Undo last commit
Select the (...) button, and then select Commit > Undo Last Commit to undo the previous commit. The changes are added to the Staged Changes section.
See Git output
VS Code makes it easy to see what Git commands are actually running. This can be helpful when you're still learning Git or when you're debugging a difficult source control issue.
To view the Git output, select the (...) button in the Source Control view, and then select Show Git Output, use the Git: Show Git Output command, or use the Toggle Output command (⇧⌘U (Windows Ctrl+Shift+U, Linux Ctrl+K Ctrl+H)) and then select Git from the dropdown.
Gutter indicators
The editor provides visual cues in the gutter about where and which changes (added, changed, or remove lines) were made. See the source control documentation for more details.
Resolve merge conflicts
During a merge, go to the Source Control view (⌃⇧G (Windows, Linux Ctrl+Shift+G)) and make changes in the diff view.
You can resolve merge conflicts with the inline CodeLens which lets you Accept Current Change, Accept Incoming Change, Accept Both Changes, and Compare Changes.
Learn more about resolving merge conflicts in the source control documentation.
Set VS Code as default merge tool
git config --global merge.tool vscode
git config --global mergetool.vscode.cmd 'code --wait $MERGED'
Set VS Code as default diff tool
git config --global diff.tool vscode
git config --global difftool.vscode.cmd 'code --wait --diff $LOCAL $REMOTE'
Compare file with the clipboard
Keyboard Shortcut: ⌘K C (Windows, Linux Ctrl+K C)
Quickly compare the active file with the contents of the clipboard with the File: Compare Active File with Clipboard command in the Command Palette (⇧⌘P (Windows, Linux Ctrl+Shift+P)).
Debugging
Configure debugger
From the Run and Debug view (⇧⌘D (Windows, Linux Ctrl+Shift+D)), select create a launch.json file, which prompts you to select the environment that matches your project (Node.js, Python, C++, and more). This generates a launch.json
file in your workspace that contains the debugger configuration.
Node.js support is built-in and other environments require installing the appropriate language extensions. See the debugging documentation for more details.
Breakpoints and stepping through
Toggle a breakpoint by selecting the editor margin or by using F9 on the current line. Breakpoints in the editor margin are normally shown as red filled circles.
Once a debug session starts, the Debug toolbar appears on the top of the editor and enables you to step through or into the code while debugging. Learn more about debug actions in the debugging documentation.
Data inspection
Variables can be inspected in the VARIABLES section of the Run and Debug view, by hovering over their source in the editor, or by using the debug console.
Logpoints
Logpoints act much like breakpoints but instead of halting the debugger when they are hit, they log a message to the console. Logpoints are especially useful for injecting logging while debugging production servers that cannot be modified or paused.
Add a logpoint with the Add Logpoint command in the left editor gutter and it will be displayed as a "diamond" shaped icon. Log messages are plain text but can include expressions to be evaluated within curly braces ('{}').
Triggered breakpoints
A trigged breakpoint is a breakpoint that is automatically enabled once another breakpoint is hit. They can be very useful when diagnosing failure cases in code that happen only after a certain precondition.
Triggered breakpoints can be set by right-clicking on the glyph margin, selecting Add Triggered Breakpoint, and then choosing which other breakpoint enables the breakpoint.
Task runner
Tasks in VS Code can be configured to run scripts and start processes so that these tools can be used from within VS Code without having to enter a command line or write new code.
Auto detect tasks
Select Terminal from the top-level menu, run the command Configure Tasks, then select the type of task you'd like to run.
This generates a tasks.json
file with content like the following. See the Tasks documentation for more details.
{
// See https://go.microsoft.com/fwlink/?LinkId=733558
// for the documentation about the tasks.json format
"version": "2.0.0",
"tasks": [
{
"type": "npm",
"script": "install",
"group": {
"kind": "build",
"isDefault": true
}
}
]
}
There are occasionally issues with auto generation. Check out the documentation for getting things to work properly.
Run tasks from the Terminal menu
Select Terminal from the top-level menu, run the command Run Task, and select the task you want to run. Terminate the running task by running the command Terminate Task
Define keyboard shortcuts for tasks
You can define a keyboard shortcut for any task. From the Command Palette (⇧⌘P (Windows, Linux Ctrl+Shift+P)), select Preferences: Open Keyboard Shortcuts File, bind the desired shortcut to the workbench.action.tasks.runTask
command, and define the Task as args
.
For example, to bind Ctrl+H to the Run tests
task, add the following:
{
"key": "ctrl+h",
"command": "workbench.action.tasks.runTask",
"args": "Run tests"
}
Run npm scripts as tasks from the Explorer
From the Explorer view you can open a script in the editor, run it as a task, and launch it with the node debugger (when the script defines a debug option like --inspect-brk
). The default action on click is to open the script. To run a script on a single click, set npm.scriptExplorerAction to run
. Use the setting npm.exclude to exclude scripts in package.json
files contained in particular folders.
With the setting npm.enableRunFromFolder, you can enable to run npm scripts from the Explorer view context menu for a folder. The setting enables the command Run NPM Script in Folder... when a folder is selected. The command shows a Quick Pick list of the npm scripts contained in this folder and you can select the script to be executed as a task.
Portable mode
VS Code has a Portable mode which lets you keep settings and data in the same location as your installation, for example, on a USB drive.
Insiders builds
The Visual Studio Code team uses the Insiders version to test the latest features and bug fixes of VS Code. You can also use the Insiders version by downloading it here.
- For Early Adopters - Insiders has the most recent code changes for users and extension authors to try out.
- Frequent Builds - New builds every day with the latest bug fixes and features.
- Side-by-side install - Insiders installs next to the Stable build allowing you to use either independently.