{"id":21974141,"url":"https://github.com/javaobjects/demo1_59","last_synced_at":"2025-03-22T23:25:46.985Z","repository":{"id":105562285,"uuid":"194592817","full_name":"javaobjects/demo1_59","owner":"javaobjects","description":"认识Java-Hello World","archived":false,"fork":false,"pushed_at":"2019-08-01T04:19:21.000Z","size":26177,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":2,"default_branch":"master","last_synced_at":"2025-01-28T03:17:17.766Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":"","language":"Java","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/javaobjects.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2019-07-01T03:21:43.000Z","updated_at":"2019-08-01T04:19:23.000Z","dependencies_parsed_at":null,"dependency_job_id":"ab3fcf6d-d242-4a30-a5c4-6af0e4f85a9d","html_url":"https://github.com/javaobjects/demo1_59","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/javaobjects%2Fdemo1_59","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/javaobjects%2Fdemo1_59/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/javaobjects%2Fdemo1_59/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/javaobjects%2Fdemo1_59/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/javaobjects","download_url":"https://codeload.github.com/javaobjects/demo1_59/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":245033858,"owners_count":20550349,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":[],"created_at":"2024-11-29T15:38:52.857Z","updated_at":"2025-03-22T23:25:46.961Z","avatar_url":"https://github.com/javaobjects.png","language":"Java","funding_links":[],"categories":[],"sub_categories":[],"readme":"# 76-Java安装Eclipse并创建第一个HelloWorld.md\n\n1. 首先确定已经安装Java系统环境，若未安装，请参考博客[Java环境windows搭建](https://www.jianshu.com/p/433f70bae3cb)\n\n2. 访问[Eclipse官网](https://www.eclipse.org/)\n\n![](76-Images/1.png)\n\n![](76-Images/2.png)\n\n![](76-Images/3.png)\n\n3. 下载完成直接发送快捷方式到桌面即可,Eclipse安装jre之类的全都省略咯。。\n\n4. 打开Eclipse 创建一个工程名 new ---\u003e Java project\n\n![](76-Images/4.png)\n\n5. src右键新建类 **HelloWorld**.java\n\n![](76-Images/5.png)\n\n```\npackage demo1_59;\n\npublic class HelloWorld {\n\t\n\tpublic static void main(String[] args) {\n\t\tSystem.out.println(\"Hello World! I'm xian xian ....\");\n\t}\n}\n```\n6. 右键 ---\u003e Run As ---\u003e 1 Java Application,如图所示第一个HelloWorld程序运行成功咯。。\n\n![](76-Images/6.png)\n\n7. 另一种运行方式，点击如下图所示按钮也能运行。\n\n![](76-Images/7.png)\n\n\n\n**以就就是我关于 *Java安装Eclipse并创建第一个HelloWorld*  知识点的整理与总结的全部内容，[另附源码](https://github.com/javaobjects/demo1_59)**\n\n==================================================================\n#### 分割线\n==================================================================\n\n**博主为咯学编程：父母不同意学编程，现已断绝关系;恋人不同意学编程，现已分手;亲戚不同意学编程，现已断绝来往;老板不同意学编程,现已失业三十年。。。。。。如果此博文有帮到你欢迎打赏，金额不限。。。**\n\n![](76-Images/pay.png)","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fjavaobjects%2Fdemo1_59","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fjavaobjects%2Fdemo1_59","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fjavaobjects%2Fdemo1_59/lists"}