first commit

monthly task update devcontainer.json

.devcontainer/Dockerfile

@@ -1,8 +0,0 @@
-# See here for image contents: https://github.com/microsoft/vscode-dev-containers/tree/v0.195.0/containers/rust/.devcontainer/base.Dockerfile
-# [Choice] Debian OS version (use bullseye on local arm64/Apple Silicon): buster, bullseye
-ARG VARIANT="bullseye"
-FROM mcr.microsoft.com/devcontainers/rust:1-${VARIANT}
-
-# [Optional] Uncomment this section to install additional packages.
-# RUN apt-get update && export DEBIAN_FRONTEND=noninteractive \
-#     && apt-get -y install --no-install-recommends <your-package-list-here>

.devcontainer/devcontainer.json

@@ -1,41 +1,24 @@
-// For format details, see https://aka.ms/vscode-remote/devcontainer.json or this file's README at:
-// https://github.com/microsoft/vscode-dev-containers/tree/v0.195.0/containers/rust
+// For format details, see https://aka.ms/devcontainer.json. For config options, see the
+// README at: https://github.com/devcontainers/templates/tree/main/src/rust
 {
-	"name": "Rust Sample",
-	"build": {
-		"dockerfile": "Dockerfile",
-		"args": {
-			// Use the VARIANT arg to pick a Debian OS version: buster, bullseye
-			// Use bullseye when on local on arm64/Apple Silicon.
-			"VARIANT": "bullseye"
-		}
-	},
-	"runArgs": [ "--cap-add=SYS_PTRACE", "--security-opt", "seccomp=unconfined" ],
+	"name": "Rust",
+	// Or use a Dockerfile or Docker Compose file. More info: https://containers.dev/guide/dockerfile
+	"image": "mcr.microsoft.com/devcontainers/rust:1-1-bullseye",
+
+	// Features to add to the dev container. More info: https://containers.dev/features.
+	// "features": {},
+	"postStartCommand": "cargo run",
 
 	// Configure tool-specific properties.
 	"customizations": {
 		// Configure properties specific to VS Code.
 		"vscode": {
-			// Set *default* container specific settings.json values on container create.
-			"settings": { 
-				"lldb.executable": "/usr/bin/lldb",
-				// VS Code don't watch files under ./target
-				"files.watcherExclude": {
-					"**/target/**": true
-				},
-				"rust-analyzer.checkOnSave.command": "clippy"
-			},
-			
-			// Add the IDs of extensions you want installed when the container is created.
+			"settings": {},
 			"extensions": [
-				"vadimcn.vscode-lldb",
-				"mutantdino.resourcemonitor",
-				"matklad.rust-analyzer",
-				"tamasfe.even-better-toml",
-				"serayuzgur.crates"
+				"streetsidesoftware.code-spell-checker"
 			]
 		}
-	},
+	}
 
 	// Use 'forwardPorts' to make a list of ports inside the container available locally.
 	// "forwardPorts": [],
@@ -43,6 +26,6 @@
 	// Use 'postCreateCommand' to run commands after the container is created.
 	// "postCreateCommand": "rustc --version",
 
-	// Comment out to run as root instead.
-	"remoteUser": "vscode"
+	// Uncomment to connect as root instead. More info: https://aka.ms/dev-containers-non-root.
+	// "remoteUser": "root"
 }

.gitea/workflows/dependabot.yml

@@ -0,0 +1,7 @@
+# For more details, see https://containers.dev/guide/dependabot
+version: 2
+updates:
+  - package-ecosystem: "devcontainers"
+    directory: "/"
+    schedule:
+      interval: weekly

CODE_OF_CONDUCT.md

@@ -0,0 +1,9 @@
+# Microsoft Open Source Code of Conduct
+
+This project has adopted the [Microsoft Open Source Code of Conduct](https://opensource.microsoft.com/codeofconduct/).
+
+Resources:
+
+- [Microsoft Open Source Code of Conduct](https://opensource.microsoft.com/codeofconduct/)
+- [Microsoft Code of Conduct FAQ](https://opensource.microsoft.com/codeofconduct/faq/)
+- Contact [opencode@microsoft.com](mailto:opencode@microsoft.com) with questions or concerns

README.md

@@ -1,76 +1,17 @@
-# Try Out Development Containers: Rust
+# base
 
-[![Open in Remote - Containers](https://img.shields.io/static/v1?label=Remote%20-%20Containers&message=Open&color=blue&logo=visualstudiocode)](https://vscode.dev/redirect?url=vscode://ms-vscode-remote.remote-containers/cloneInVolume?url=https://github.com/microsoft/vscode-remote-try-rust)
+Rust 基础开发环境镜像模板项目
 
-A **development container** is a running [Docker](https://www.docker.com) container with a well-defined tool/runtime stack and its prerequisites. You can try out development containers with **[GitHub Codespaces](https://github.com/features/codespaces)** or **[Visual Studio Code Remote - Containers](https://aka.ms/vscode-remote/containers)**.
+Rust 项目工程模板
 
-This is a sample project that lets you try out either option in a few easy steps. We have a variety of other [vscode-remote-try-*](https://github.com/search?q=org%3Amicrosoft+vscode-remote-try-&type=Repositories) sample projects, too.
+## 使用方法
 
-> **Note:** If you already have a Codespace or dev container, you can jump to the [Things to try](#things-to-try) section.
+```
+cargo run
+```
 
-## Setting up the development container
+### 版权说明
 
-### GitHub Codespaces
-Follow these steps to open this sample in a Codespace:
-1. Click the Code drop-down menu and select the **Open with Codespaces** option.
-1. Select **+ New codespace** at the bottom on the pane.
+Copyright @ Mengning Software 
 
-For more info, check out the [GitHub documentation](https://docs.github.com/en/free-pro-team@latest/github/developing-online-with-codespaces/creating-a-codespace#creating-a-codespace).
-
-### VS Code Remote - Containers
-
-If you already have VS Code and Docker installed, you can click the badge above or [here](https://vscode.dev/redirect?url=vscode://ms-vscode-remote.remote-containers/cloneInVolume?url=https://github.com/microsoft/vscode-remote-try-rust) to get started. Clicking these links will cause VS Code to automatically install the Remote - Containers extension if needed, clone the source code into a container volume, and spin up a dev container for use.
-
-Follow these steps to open this sample in a container using the VS Code Remote - Containers extension:
-
-1. If this is your first time using a development container, please ensure your system meets the pre-reqs (i.e. have Docker installed) in the [getting started steps](https://aka.ms/vscode-remote/containers/getting-started).
-
-2. To use this repository, you can either open the repository in an isolated Docker volume:
-
-    - Press <kbd>F1</kbd> and select the **Remote-Containers: Try a Sample...** command.
-    - Choose the "Rust" sample, wait for the container to start, and try things out!
-        > **Note:** Under the hood, this will use the **Remote-Containers: Clone Repository in Container Volume...** command to clone the source code in a Docker volume instead of the local filesystem. [Volumes](https://docs.docker.com/storage/volumes/) are the preferred mechanism for persisting container data.
-
-   Or open a locally cloned copy of the code:
-
-   - Clone this repository to your local filesystem.
-   - Press <kbd>F1</kbd> and select the **Remote-Containers: Open Folder in Container...** command.
-   - Select the cloned copy of this folder, wait for the container to start, and try things out!
-
-## Things to try
-
-Once you have this sample opened, you'll be able to work with it like you would locally.
-
-> **Note:** This container runs as a non-root user with sudo access by default. Comment out `"remoteUser": "vscode"` in `.devcontainer/devcontainer.json` if you'd prefer to run as root.
-
-Some things to try:
-
-1. **Edit:**
-   - Open `main.rs`
-   - Try adding some code and check out the language features.
-   - Notice that several extensions are already installed in the container, such as Rust support for VS Code, since the `.devcontainer/devcontainer.json` lists a set of extensions, including `"rust-lang.rust"`, to install automatically when the container is created.
-1. **Terminal:** Press <kbd>ctrl</kbd>+<kbd>shift</kbd>+<kbd>\`</kbd> and type `uname` and other Linux commands from the terminal window.
-1. **Build, Run, and Debug:**
-   - Open `main.rs`
-   - Add a breakpoint (e.g. on line 8).
-   - Press <kbd>F5</kbd> to launch the app in the container.
-   - Once the breakpoint is hit, try hovering over variables, examining locals, and more.
- 
-## Contributing
-
-This project welcomes contributions and suggestions. Most contributions require you to agree to a
-Contributor License Agreement (CLA) declaring that you have the right to, and actually do, grant us
-the rights to use your contribution. For details, visit https://cla.microsoft.com.
-
-When you submit a pull request, a CLA-bot will automatically determine whether you need to provide
-a CLA and decorate the PR appropriately (e.g., label, comment). Simply follow the instructions
-provided by the bot. You will only need to do this once across all repos using our CLA.
-
-This project has adopted the [Microsoft Open Source Code of Conduct](https://opensource.microsoft.com/codeofconduct/).
-For more information see the [Code of Conduct FAQ](https://opensource.microsoft.com/codeofconduct/faq/) or
-contact [opencode@microsoft.com](mailto:opencode@microsoft.com) with any additional questions or comments.
-
-## License
-
-Copyright © Microsoft Corporation All rights reserved.<br />
-Licensed under the MIT License. See LICENSE in the project root for license information.
+梦宁软件（江苏）有限公司 版权所有

SECURITY.md

@@ -0,0 +1,41 @@
+<!-- BEGIN MICROSOFT SECURITY.MD V0.0.8 BLOCK -->
+
+## Security
+
+Microsoft takes the security of our software products and services seriously, which includes all source code repositories managed through our GitHub organizations, which include [Microsoft](https://github.com/microsoft), [Azure](https://github.com/Azure), [DotNet](https://github.com/dotnet), [AspNet](https://github.com/aspnet), [Xamarin](https://github.com/xamarin), and [our GitHub organizations](https://opensource.microsoft.com/).
+
+If you believe you have found a security vulnerability in any Microsoft-owned repository that meets [Microsoft's definition of a security vulnerability](https://aka.ms/opensource/security/definition), please report it to us as described below.
+
+## Reporting Security Issues
+
+**Please do not report security vulnerabilities through public GitHub issues.**
+
+Instead, please report them to the Microsoft Security Response Center (MSRC) at [https://msrc.microsoft.com/create-report](https://aka.ms/opensource/security/create-report).
+
+If you prefer to submit without logging in, send email to [secure@microsoft.com](mailto:secure@microsoft.com).  If possible, encrypt your message with our PGP key; please download it from the [Microsoft Security Response Center PGP Key page](https://aka.ms/opensource/security/pgpkey).
+
+You should receive a response within 24 hours. If for some reason you do not, please follow up via email to ensure we received your original message. Additional information can be found at [microsoft.com/msrc](https://aka.ms/opensource/security/msrc). 
+
+Please include the requested information listed below (as much as you can provide) to help us better understand the nature and scope of the possible issue:
+
+  * Type of issue (e.g. buffer overflow, SQL injection, cross-site scripting, etc.)
+  * Full paths of source file(s) related to the manifestation of the issue
+  * The location of the affected source code (tag/branch/commit or direct URL)
+  * Any special configuration required to reproduce the issue
+  * Step-by-step instructions to reproduce the issue
+  * Proof-of-concept or exploit code (if possible)
+  * Impact of the issue, including how an attacker might exploit the issue
+
+This information will help us triage your report more quickly.
+
+If you are reporting for a bug bounty, more complete reports can contribute to a higher bounty award. Please visit our [Microsoft Bug Bounty Program](https://aka.ms/opensource/security/bounty) page for more details about our active programs.
+
+## Preferred Languages
+
+We prefer all communications to be in English.
+
+## Policy
+
+Microsoft follows the principle of [Coordinated Vulnerability Disclosure](https://aka.ms/opensource/security/cvd).
+
+<!-- END MICROSOFT SECURITY.MD BLOCK -->

src/main.rs

@@ -3,7 +3,21 @@
  * Licensed under the MIT License. See https://go.microsoft.com/fwlink/?linkid=2090316 for license information.
  *-------------------------------------------------------------------------------------------------------------*/
 
-fn main() {
-    let name = "VS Code Remote - Containers";
-    println!("Hello, {}!", name);
+fn two_sum(nums: Vec<i32>, target: i32) -> Vec<i32> {
+    use std::collections::HashMap;
+    let mut map = HashMap::new();
+    for (i, &num) in nums.iter().enumerate() {
+        if let Some(&j) = map.get(&(target - num)) {
+            return vec![j as i32, i as i32];
+        }
+        map.insert(num, i);
+    }
+    vec![]
+}
+
+fn main() {
+    let nums = vec![2, 7, 11, 15];
+    let target = 9;
+    let result = two_sum(nums, target);
+    println!("{:?}", result); // 输出: [0, 1]
 }