https://fengmk2.com A simple blog of fengmk2: Node.js, JavaScript, performance and engineering notes. Thu, 18 Jun 2026 14:22:06 GMT zh-CN https://fengmk2.com/posts/how-to-add-oauth-for-weibo https://fengmk2.com/posts/how-to-add-oauth-for-weibo 让nodejs写的web应用接入微博用户登录 Read the full post at https://fengmk2.com/posts/how-to-add-oauth-for-weibo. 让nodejs写的web应用接入微博用户登录 Read the full post at https://fengmk2.com/posts/how-to-add-oauth-for-weibo.]]> Wed, 22 Apr 2026 15:11:49 GMT https://fengmk2.com/posts/blog-qwin-windows-testing-on-macos https://fengmk2.com/posts/blog-qwin-windows-testing-on-macos How I set up a local Windows development and testing workflow on macOS for Vite+, using Rust cross-compilation and a QEMU-based Windows VM. Read the full post at https://fengmk2.com/posts/blog-qwin-windows-testing-on-macos. How I set up a local Windows development and testing workflow on macOS for Vite+, using Rust cross-compilation and a QEMU-based Windows VM. Read the full post at https://fengmk2.com/posts/blog-qwin-windows-testing-on-macos.]]> Thu, 01 Jan 2026 00:00:00 GMT https://fengmk2.com/posts/cnpmcore-json-parse https://fengmk2.com/posts/cnpmcore-json-parse npmmirror registry 上偶尔会 CPU 狂飙一会，看日志发现这个时间段内有一个超多版本的 npm 包在同步，如 @primer/react。 最终发现这个 npm 包的 full manifests JSON 文件数据有 89MB，对它进行 JSON parse 后 Node.js… Read the full post at https://fengmk2.com/posts/cnpmcore-json-parse. npmmirror registry 上偶尔会 CPU 狂飙一会，看日志发现这个时间段内有一个超多版本的 npm 包在同步，如 @primer/react。 最终发现这个 npm 包的 full manifests JSON 文件数据有 89MB，对它进行 JSON parse 后 Node.js… Read the full post at https://fengmk2.com/posts/cnpmcore-json-parse.]]> Wed, 01 Jan 2025 00:00:00 GMT https://fengmk2.com/posts/job-queue-on-postgres https://fengmk2.com/posts/job-queue-on-postgres 今天看到一篇赞美 Postgres 的文章：Postgres is Too Good (And Why That's Actually a Problem) ，显然是非常吸引眼球的，作者用 PG 实现了需要用到的所有微服务。 Read the full post at https://fengmk2.com/posts/job-queue-on-postgres. 今天看到一篇赞美 Postgres 的文章：Postgres is Too Good (And Why That's Actually a Problem) ，显然是非常吸引眼球的，作者用 PG 实现了需要用到的所有微服务。 Read the full post at https://fengmk2.com/posts/job-queue-on-postgres.]]> Wed, 01 Jan 2025 00:00:00 GMT https://fengmk2.com/posts/graceful-process-exit https://fengmk2.com/posts/graceful-process-exit 在做 egg-cluster 的时候，app worker 是由 cluster fork 出来的，然而 agent worker 是 master 通过 childprocess.fork 出来的。 他们两者之间在 master 正常退出的情况下，没太大区别。 Read the full post at https://fengmk2.com/posts/graceful-process-exit. 在做 egg-cluster 的时候，app worker 是由 cluster fork 出来的，然而 agent worker 是 master 通过 childprocess.fork 出来的。 他们两者之间在 master 正常退出的情况下，没太大区别。 Read the full post at https://fengmk2.com/posts/graceful-process-exit.]]> Sun, 01 Jan 2017 00:00:00 GMT https://fengmk2.com/posts/google-fonts-mirror https://fengmk2.com/posts/google-fonts-mirror 如 https://fonts.googleapis.com/css?family=Lato:400,700|Source+Code+Pro:400,500 Read the full post at https://fengmk2.com/posts/google-fonts-mirror. 如 https://fonts.googleapis.com/css?family=Lato:400,700|Source+Code+Pro:400,500 Read the full post at https://fengmk2.com/posts/google-fonts-mirror.]]> Fri, 01 Jan 2016 00:00:00 GMT https://fengmk2.com/posts/how-i-publish-a-npm-package https://fengmk2.com/posts/how-i-publish-a-npm-package 我是如何发布一个 npm 包的 Read the full post at https://fengmk2.com/posts/how-i-publish-a-npm-package. 我是如何发布一个 npm 包的 Read the full post at https://fengmk2.com/posts/how-i-publish-a-npm-package.]]> Fri, 01 Jan 2016 00:00:00 GMT https://fengmk2.com/posts/react-redux-and-their-friends https://fengmk2.com/posts/react-redux-and-their-friends React，Redux 和他们的小伙伴们 Read the full post at https://fengmk2.com/posts/react-redux-and-their-friends. React，Redux 和他们的小伙伴们 Read the full post at https://fengmk2.com/posts/react-redux-and-their-friends.]]> Fri, 01 Jan 2016 00:00:00 GMT https://fengmk2.com/posts/cluster-coverage https://fengmk2.com/posts/cluster-coverage [istanbul] is already supported Multiple Process Coverage. Read the full post at https://fengmk2.com/posts/cluster-coverage. [istanbul] is already supported Multiple Process Coverage. Read the full post at https://fengmk2.com/posts/cluster-coverage.]]> Thu, 01 Jan 2015 00:00:00 GMT https://fengmk2.com/posts/co-memory https://fengmk2.com/posts/co-memory Why co use too many memory Read the full post at https://fengmk2.com/posts/co-memory. Why co use too many memory Read the full post at https://fengmk2.com/posts/co-memory.]]> Thu, 01 Jan 2015 00:00:00 GMT https://fengmk2.com/posts/custom-error https://fengmk2.com/posts/custom-error 大部分情况，我们都是直接 new Error('foo') 来创建一个异常，然后为了有区分度， 通常会改变它的 name: Read the full post at https://fengmk2.com/posts/custom-error. 大部分情况，我们都是直接 new Error('foo') 来创建一个异常，然后为了有区分度， 通常会改变它的 name: Read the full post at https://fengmk2.com/posts/custom-error.]]> Thu, 01 Jan 2015 00:00:00 GMT https://fengmk2.com/posts/test-cli-with-coffee https://fengmk2.com/posts/test-cli-with-coffee npm 团队最近也在大力推广使用 node 来开发 cli 命令行工具，Building a simple command line tool with npm。 Read the full post at https://fengmk2.com/posts/test-cli-with-coffee. npm 团队最近也在大力推广使用 node 来开发 cli 命令行工具，Building a simple command line tool with npm。 Read the full post at https://fengmk2.com/posts/test-cli-with-coffee.]]> Thu, 01 Jan 2015 00:00:00 GMT https://fengmk2.com/posts/sql-to-sequelize-mapping-chart https://fengmk2.com/posts/sql-to-sequelize-mapping-chart I like SQL to MongoDB Mapping Chart post, so I create the same chart between SQL and [Sequelize]. Read the full post at https://fengmk2.com/posts/sql-to-sequelize-mapping-chart. I like SQL to MongoDB Mapping Chart post, so I create the same chart between SQL and [Sequelize]. Read the full post at https://fengmk2.com/posts/sql-to-sequelize-mapping-chart.]]> Wed, 01 Oct 2014 00:00:00 GMT https://fengmk2.com/posts/accidental-complexity https://fengmk2.com/posts/accidental-complexity 参考原文: What's missing from NodeJS Read the full post at https://fengmk2.com/posts/accidental-complexity. 参考原文: What's missing from NodeJS Read the full post at https://fengmk2.com/posts/accidental-complexity.]]> Wed, 06 Aug 2014 03:19:24 GMT https://fengmk2.com/posts/appkey https://fengmk2.com/posts/appkey come from http://bbs.ysrh.com/read.php?tid=241 Read the full post at https://fengmk2.com/posts/appkey. come from http://bbs.ysrh.com/read.php?tid=241 Read the full post at https://fengmk2.com/posts/appkey.]]> Wed, 06 Aug 2014 03:19:24 GMT https://fengmk2.com/posts/express-csrf https://fengmk2.com/posts/express-csrf The CSRF Read the full post at https://fengmk2.com/posts/express-csrf. The CSRF Read the full post at https://fengmk2.com/posts/express-csrf.]]> Wed, 06 Aug 2014 03:19:24 GMT https://fengmk2.com/posts/helloworld-benchmark https://fengmk2.com/posts/helloworld-benchmark 本文将记录 nodejs 历史更新中所有版本的hello world性能测试。 Read the full post at https://fengmk2.com/posts/helloworld-benchmark. 本文将记录 nodejs 历史更新中所有版本的hello world性能测试。 Read the full post at https://fengmk2.com/posts/helloworld-benchmark.]]> Wed, 06 Aug 2014 03:19:24 GMT https://fengmk2.com/posts/how-to-use-mongoose https://fengmk2.com/posts/how-to-use-mongoose Mongoose is a MongoDB object modeling tool designed to work in an asychronous environment. Read the full post at https://fengmk2.com/posts/how-to-use-mongoose. Mongoose is a MongoDB object modeling tool designed to work in an asychronous environment. Read the full post at https://fengmk2.com/posts/how-to-use-mongoose.]]> Wed, 06 Aug 2014 03:19:24 GMT https://fengmk2.com/posts/icache https://fengmk2.com/posts/icache To store key value datas. Only two buffer: index and data Read the full post at https://fengmk2.com/posts/icache. To store key value datas. Only two buffer: index and data Read the full post at https://fengmk2.com/posts/icache.]]> Wed, 06 Aug 2014 03:19:24 GMT https://fengmk2.com/posts/javascript-programming-style https://fengmk2.com/posts/javascript-programming-style 好的编程风格有助于写出质量更高, 错误更少, 更易于维护的程序. Read the full post at https://fengmk2.com/posts/javascript-programming-style. 好的编程风格有助于写出质量更高, 错误更少, 更易于维护的程序. Read the full post at https://fengmk2.com/posts/javascript-programming-style.]]> Wed, 06 Aug 2014 03:19:24 GMT https://fengmk2.com/posts/nae https://fengmk2.com/posts/nae https://github.com/joyent/node/wiki/hosting Read the full post at https://fengmk2.com/posts/nae. https://github.com/joyent/node/wiki/hosting Read the full post at https://fengmk2.com/posts/nae.]]> Wed, 06 Aug 2014 03:19:24 GMT https://fengmk2.com/posts/node-apps https://fengmk2.com/posts/node-apps https://github.com/joyent/node/wiki/Projects,-Applications,-and-Companies-Using-Node Read the full post at https://fengmk2.com/posts/node-apps. https://github.com/joyent/node/wiki/Projects,-Applications,-and-Companies-Using-Node Read the full post at https://fengmk2.com/posts/node-apps.]]> Wed, 06 Aug 2014 03:19:24 GMT https://fengmk2.com/posts/nodejs-doc-zip https://fengmk2.com/posts/nodejs-doc-zip 本文收集我个人编译的一些离线文档 Read the full post at https://fengmk2.com/posts/nodejs-doc-zip. 本文收集我个人编译的一些离线文档 Read the full post at https://fengmk2.com/posts/nodejs-doc-zip.]]> Wed, 06 Aug 2014 03:19:24 GMT https://fengmk2.com/posts/string-buffer-benchmark https://fengmk2.com/posts/string-buffer-benchmark 按nodejs官方的文档说明，使用Buffer操作字节流通常会比转化成String要高效。 实际情况全都是这样的吗？ 本文通过一个简单的解析HTTP Request Header实例来解开此疑问。 Read the full post at https://fengmk2.com/posts/string-buffer-benchmark. 按nodejs官方的文档说明，使用Buffer操作字节流通常会比转化成String要高效。 实际情况全都是这样的吗？ 本文通过一个简单的解析HTTP Request Header实例来解开此疑问。 Read the full post at https://fengmk2.com/posts/string-buffer-benchmark.]]> Wed, 06 Aug 2014 03:19:24 GMT https://fengmk2.com/posts/vi-study https://fengmk2.com/posts/vi-study set expandtab set tabstop=4 set shiftwidth=4 set nonumber set smarttab Read the full post at https://fengmk2.com/posts/vi-study. set expandtab set tabstop=4 set shiftwidth=4 set nonumber set smarttab Read the full post at https://fengmk2.com/posts/vi-study.]]> Wed, 06 Aug 2014 03:19:24 GMT https://fengmk2.com/posts/co-usage https://fengmk2.com/posts/co-usage 使用 co-defer Read the full post at https://fengmk2.com/posts/co-usage. 使用 co-defer Read the full post at https://fengmk2.com/posts/co-usage.]]> Tue, 01 Jul 2014 00:00:00 GMT https://fengmk2.com/posts/node-gyp-cpp-build-env https://fengmk2.com/posts/node-gyp-cpp-build-env 根据 node-gyp 指示的 Windows 编译环境说明, 简单一句话就是 "Python + VC++ 编译环境". Read the full post at https://fengmk2.com/posts/node-gyp-cpp-build-env. 根据 node-gyp 指示的 Windows 编译环境说明, 简单一句话就是 "Python + VC++ 编译环境". Read the full post at https://fengmk2.com/posts/node-gyp-cpp-build-env.]]> Tue, 01 Jul 2014 00:00:00 GMT https://fengmk2.com/posts/visulise-cpu-profiler-nodejs https://fengmk2.com/posts/visulise-cpu-profiler-nodejs [chrome-cpu-profiler]: https://github.com/tomgco/chrome-cpu-profiler Read the full post at https://fengmk2.com/posts/visulise-cpu-profiler-nodejs. [chrome-cpu-profiler]: https://github.com/tomgco/chrome-cpu-profiler Read the full post at https://fengmk2.com/posts/visulise-cpu-profiler-nodejs.]]> Tue, 01 Jul 2014 00:00:00 GMT https://fengmk2.com/posts/use-koa-csrf-high-performance-way https://fengmk2.com/posts/use-koa-csrf-high-performance-way If you're using [koa-csrf] in default middleware way, it will kill your app performance. Read the full post at https://fengmk2.com/posts/use-koa-csrf-high-performance-way. If you're using [koa-csrf] in default middleware way, it will kill your app performance. Read the full post at https://fengmk2.com/posts/use-koa-csrf-high-performance-way.]]> Sun, 01 Jun 2014 00:00:00 GMT https://fengmk2.com/posts/istanbul https://fengmk2.com/posts/istanbul Recently, I wrote some koa middlewares: koa-gzip, koa-fresh, and I want to do test coverage with my favorite module: blanket. Read the full post at https://fengmk2.com/posts/istanbul. Recently, I wrote some koa middlewares: koa-gzip, koa-fresh, and I want to do test coverage with my favorite module: blanket. Read the full post at https://fengmk2.com/posts/istanbul.]]> Sat, 01 Mar 2014 00:00:00 GMT https://fengmk2.com/posts/koa-vs-connect https://fengmk2.com/posts/koa-vs-connect 这是我在没有遇到 co 和 koa 之前, 一直写的业务逻辑代码. 基于事件机制, 虽然能很好地解决 callback hells, 但是让另外一个人看懂业务逻辑, 不是一件简单的事情. Read the full post at https://fengmk2.com/posts/koa-vs-connect. 这是我在没有遇到 co 和 koa 之前, 一直写的业务逻辑代码. 基于事件机制, 虽然能很好地解决 callback hells, 但是让另外一个人看懂业务逻辑, 不是一件简单的事情. Read the full post at https://fengmk2.com/posts/koa-vs-connect.]]> Sat, 01 Mar 2014 00:00:00 GMT https://fengmk2.com/posts/node-env-and-faster-npm https://fengmk2.com/posts/node-env-and-faster-npm 在公交车上刷微博，还是有很多同学在咨询: Read the full post at https://fengmk2.com/posts/node-env-and-faster-npm. 在公交车上刷微博，还是有很多同学在咨询: Read the full post at https://fengmk2.com/posts/node-env-and-faster-npm.]]> Sat, 01 Mar 2014 00:00:00 GMT https://fengmk2.com/posts/iconv-lite https://fengmk2.com/posts/iconv-lite 如果你需要对非 UTF8 编码的文本进行处理，如 GBK 编码的，那么我们只有遵循以下原则处理就ok： Read the full post at https://fengmk2.com/posts/iconv-lite. 如果你需要对非 UTF8 编码的文本进行处理，如 GBK 编码的，那么我们只有遵循以下原则处理就ok： Read the full post at https://fengmk2.com/posts/iconv-lite.]]> Wed, 01 Jan 2014 00:00:00 GMT https://fengmk2.com/posts/blanketjs-jscoverage https://fengmk2.com/posts/blanketjs-jscoverage 在遇到 [Blanket.js] 之前，我一直使用这 [jscover] 来做代码覆盖率测试。 Read the full post at https://fengmk2.com/posts/blanketjs-jscoverage. 在遇到 [Blanket.js] 之前，我一直使用这 [jscover] 来做代码覆盖率测试。 Read the full post at https://fengmk2.com/posts/blanketjs-jscoverage.]]> Wed, 01 May 2013 00:00:00 GMT https://fengmk2.com/posts/domain-helloworld-benchmark https://fengmk2.com/posts/domain-helloworld-benchmark domain: Domains provide a way to handle multiple different IO operations as a single group. Read the full post at https://fengmk2.com/posts/domain-helloworld-benchmark. domain: Domains provide a way to handle multiple different IO operations as a single group. Read the full post at https://fengmk2.com/posts/domain-helloworld-benchmark.]]> Fri, 01 Mar 2013 00:00:00 GMT https://fengmk2.com/posts/taipei https://fengmk2.com/posts/taipei 早上8:30租车去机场 Read the full post at https://fengmk2.com/posts/taipei. 早上8:30租车去机场 Read the full post at https://fengmk2.com/posts/taipei.]]> Fri, 01 Mar 2013 00:00:00 GMT https://fengmk2.com/posts/cobertura-xml-with-mocha https://fengmk2.com/posts/cobertura-xml-with-mocha Using mocha-cobertura-reporter module. Read the full post at https://fengmk2.com/posts/cobertura-xml-with-mocha. Using mocha-cobertura-reporter module. Read the full post at https://fengmk2.com/posts/cobertura-xml-with-mocha.]]> Fri, 01 Feb 2013 00:00:00 GMT https://fengmk2.com/posts/mou https://fengmk2.com/posts/mou Mou, the missing Markdown editor for web developers. Read the full post at https://fengmk2.com/posts/mou. Mou, the missing Markdown editor for web developers. Read the full post at https://fengmk2.com/posts/mou.]]> Fri, 01 Feb 2013 00:00:00 GMT https://fengmk2.com/posts/domain-module https://fengmk2.com/posts/domain-module 之前经常有同学会问到怎么有些异常无法捕获到呢？ Read the full post at https://fengmk2.com/posts/domain-module. 之前经常有同学会问到怎么有些异常无法捕获到呢？ Read the full post at https://fengmk2.com/posts/domain-module.]]> Sat, 01 Dec 2012 00:00:00 GMT https://fengmk2.com/posts/hujs https://fengmk2.com/posts/hujs 沪JS 2012 Read the full post at https://fengmk2.com/posts/hujs. 沪JS 2012 Read the full post at https://fengmk2.com/posts/hujs.]]> Sat, 01 Sep 2012 00:00:00 GMT https://fengmk2.com/posts/addons https://fengmk2.com/posts/addons nodejs提供了完善的插件机制（addons），让我们可以非常方便地调用C和C++库。 Read the full post at https://fengmk2.com/posts/addons. nodejs提供了完善的插件机制（addons），让我们可以非常方便地调用C和C++库。 Read the full post at https://fengmk2.com/posts/addons.]]> Sun, 01 Jul 2012 00:00:00 GMT https://fengmk2.com/posts/nodejs-web-project-architecture https://fengmk2.com/posts/nodejs-web-project-architecture nodejs web项目结构 Read the full post at https://fengmk2.com/posts/nodejs-web-project-architecture. nodejs web项目结构 Read the full post at https://fengmk2.com/posts/nodejs-web-project-architecture.]]> Sun, 01 Jul 2012 00:00:00 GMT https://fengmk2.com/posts/jscoverage-must-set-encoding https://fengmk2.com/posts/jscoverage-must-set-encoding 由于代码越来越多，在进行代码覆盖测试的时候，经常出现jscoverage后的代码跑的测试不正确。 在排除各种干扰后发现，jscoverage对非ascii字符串转换不正确，导致test cases失败了。 Read the full post at https://fengmk2.com/posts/jscoverage-must-set-encoding. 由于代码越来越多，在进行代码覆盖测试的时候，经常出现jscoverage后的代码跑的测试不正确。 在排除各种干扰后发现，jscoverage对非ascii字符串转换不正确，导致test cases失败了。 Read the full post at https://fengmk2.com/posts/jscoverage-must-set-encoding.]]> Fri, 01 Jun 2012 00:00:00 GMT https://fengmk2.com/posts/use-pre-for-connect-static-middleware https://fengmk2.com/posts/use-pre-for-connect-static-middleware 估计我们使用 connect 都会很自然地按照官方的例子使用静态文件模块 static: Read the full post at https://fengmk2.com/posts/use-pre-for-connect-static-middleware. 估计我们使用 connect 都会很自然地按照官方的例子使用静态文件模块 static: Read the full post at https://fengmk2.com/posts/use-pre-for-connect-static-middleware.]]> Fri, 01 Jun 2012 00:00:00 GMT https://fengmk2.com/posts/web-dev-using-connect https://fengmk2.com/posts/web-dev-using-connect nodejs的web开发，目前最受欢迎的必然是 [express]。 Read the full post at https://fengmk2.com/posts/web-dev-using-connect. nodejs的web开发，目前最受欢迎的必然是 [express]。 Read the full post at https://fengmk2.com/posts/web-dev-using-connect.]]> Fri, 01 Jun 2012 00:00:00 GMT https://fengmk2.com/posts/function-memory-leak https://fengmk2.com/posts/function-memory-leak 参数传递导致的内存不被释放的问题 Read the full post at https://fengmk2.com/posts/function-memory-leak. 参数传递导致的内存不被释放的问题 Read the full post at https://fengmk2.com/posts/function-memory-leak.]]> Tue, 01 May 2012 00:00:00 GMT https://fengmk2.com/posts/phonegap-dev-env-cross-domain-with-nodejs https://fengmk2.com/posts/phonegap-dev-env-cross-domain-with-nodejs 使用phonegap开发基于HTML5的iOS程序，应用程序需要访问额外的网络资源，就必然需要面对跨域访问的问题。 Read the full post at https://fengmk2.com/posts/phonegap-dev-env-cross-domain-with-nodejs. 使用phonegap开发基于HTML5的iOS程序，应用程序需要访问额外的网络资源，就必然需要面对跨域访问的问题。 Read the full post at https://fengmk2.com/posts/phonegap-dev-env-cross-domain-with-nodejs.]]> Tue, 01 May 2012 00:00:00 GMT https://fengmk2.com/posts/duff-device-performance https://fengmk2.com/posts/duff-device-performance 上周日在北京回杭州的飞机上，看《高性能JavaScript》的循环优化章节，了解到“Duff's device”这种搓而又惊奇的展开循环体的优化方法。 Read the full post at https://fengmk2.com/posts/duff-device-performance. 上周日在北京回杭州的飞机上，看《高性能JavaScript》的循环优化章节，了解到“Duff's device”这种搓而又惊奇的展开循环体的优化方法。 Read the full post at https://fengmk2.com/posts/duff-device-performance.]]> Thu, 01 Mar 2012 00:00:00 GMT https://fengmk2.com/posts/mocha-with-jscoverage https://fengmk2.com/posts/mocha-with-jscoverage mocha在Release 0.13.0 已经支持 HTMLCov 和 JSONCov 两种reporter, 那么显然可以非常简便地将 jscoverage 整合到mocha中, 进行代码覆盖率测试了. Read the full post at https://fengmk2.com/posts/mocha-with-jscoverage. mocha在Release 0.13.0 已经支持 HTMLCov 和 JSONCov 两种reporter, 那么显然可以非常简便地将 jscoverage 整合到mocha中, 进行代码覆盖率测试了. Read the full post at https://fengmk2.com/posts/mocha-with-jscoverage.]]> Wed, 01 Feb 2012 00:00:00 GMT https://fengmk2.com/posts/mongodb-aggregation-framework-solve-blog-post-comments https://fengmk2.com/posts/mongodb-aggregation-framework-solve-blog-post-comments 使用mongodb + nodejs，可以非常快速地完成一个功能完整的博客系统。 常见的对文章的CRUD和评论的CRUD都能实现。 那么稍微复杂的评论聚合也能实现吗？ Read the full post at https://fengmk2.com/posts/mongodb-aggregation-framework-solve-blog-post-comments. 使用mongodb + nodejs，可以非常快速地完成一个功能完整的博客系统。 常见的对文章的CRUD和评论的CRUD都能实现。 那么稍微复杂的评论聚合也能实现吗？ Read the full post at https://fengmk2.com/posts/mongodb-aggregation-framework-solve-blog-post-comments.]]> Wed, 01 Feb 2012 00:00:00 GMT https://fengmk2.com/posts/mongodb-replica-sets-using-mongoskin-in-nodejs https://fengmk2.com/posts/mongodb-replica-sets-using-mongoskin-in-nodejs mongodb-replica-sets-using-mongoskin-in-nodejs Read the full post at https://fengmk2.com/posts/mongodb-replica-sets-using-mongoskin-in-nodejs. mongodb-replica-sets-using-mongoskin-in-nodejs Read the full post at https://fengmk2.com/posts/mongodb-replica-sets-using-mongoskin-in-nodejs.]]> Wed, 01 Feb 2012 00:00:00 GMT https://fengmk2.com/posts/my-2011 https://fengmk2.com/posts/my-2011 2011，笑过，哭过，忙碌过，悠闲过。嗯，已经过去。 Read the full post at https://fengmk2.com/posts/my-2011. 2011，笑过，哭过，忙碌过，悠闲过。嗯，已经过去。 Read the full post at https://fengmk2.com/posts/my-2011.]]> Sun, 15 Jan 2012 00:00:00 GMT https://fengmk2.com/posts/javascript-jueju-benchmark https://fengmk2.com/posts/javascript-jueju-benchmark 前几天在微博中看到一篇叫Javascript绝句欣赏 的奇文。 里面很多绝句实现了我经常用到的功能需求。对比我自己之前的实现方式，我简直觉得自己搓死了。 Read the full post at https://fengmk2.com/posts/javascript-jueju-benchmark. 前几天在微博中看到一篇叫Javascript绝句欣赏 的奇文。 里面很多绝句实现了我经常用到的功能需求。对比我自己之前的实现方式，我简直觉得自己搓死了。 Read the full post at https://fengmk2.com/posts/javascript-jueju-benchmark.]]> Sun, 01 Jan 2012 00:00:00 GMT https://fengmk2.com/posts/walking-4-hours https://fengmk2.com/posts/walking-4-hours 最后还是无法骗过自己以为强大的内心。 点击进去看你转发的微博。 Read the full post at https://fengmk2.com/posts/walking-4-hours. 最后还是无法骗过自己以为强大的内心。 点击进去看你转发的微博。 Read the full post at https://fengmk2.com/posts/walking-4-hours.]]> Fri, 30 Dec 2011 00:00:00 GMT https://fengmk2.com/posts/2011-12-19 https://fengmk2.com/posts/2011-12-19 我会成为一个好厉害的人。 Read the full post at https://fengmk2.com/posts/2011-12-19. 我会成为一个好厉害的人。 Read the full post at https://fengmk2.com/posts/2011-12-19.]]> Mon, 19 Dec 2011 00:00:00 GMT https://fengmk2.com/posts/cold-in-hangzhou https://fengmk2.com/posts/cold-in-hangzhou 第一次在10度以下的地方生活这么长时间。 Read the full post at https://fengmk2.com/posts/cold-in-hangzhou. 第一次在10度以下的地方生活这么长时间。 Read the full post at https://fengmk2.com/posts/cold-in-hangzhou.]]> Wed, 14 Dec 2011 00:00:00 GMT https://fengmk2.com/posts/about-proto https://fengmk2.com/posts/about-proto function Foo() {}; Read the full post at https://fengmk2.com/posts/about-proto. function Foo() {}; Read the full post at https://fengmk2.com/posts/about-proto.]]> Tue, 01 Nov 2011 00:00:00 GMT https://fengmk2.com/posts/buffer-performance https://fengmk2.com/posts/buffer-performance Buffer性能测试 Read the full post at https://fengmk2.com/posts/buffer-performance. Buffer性能测试 Read the full post at https://fengmk2.com/posts/buffer-performance.]]> Tue, 01 Nov 2011 00:00:00 GMT https://fengmk2.com/posts/forever-webui https://fengmk2.com/posts/forever-webui A simple CLI tool for ensuring that a given script runs continuously (i.e. forever). 一个非常简单的CLI工具，让你的程序持续运行。 Read the full post at https://fengmk2.com/posts/forever-webui. A simple CLI tool for ensuring that a given script runs continuously (i.e. forever). 一个非常简单的CLI工具，让你的程序持续运行。 Read the full post at https://fengmk2.com/posts/forever-webui.]]> Tue, 01 Nov 2011 00:00:00 GMT https://fengmk2.com/posts/let-your-search-use-in-chrome https://fengmk2.com/posts/let-your-search-use-in-chrome 很炫对吧！ Read the full post at https://fengmk2.com/posts/let-your-search-use-in-chrome. 很炫对吧！ Read the full post at https://fengmk2.com/posts/let-your-search-use-in-chrome.]]> Tue, 01 Nov 2011 00:00:00 GMT https://fengmk2.com/posts/birthday-27th https://fengmk2.com/posts/birthday-27th at 2011年10月24日 01:49 Read the full post at https://fengmk2.com/posts/birthday-27th. at 2011年10月24日 01:49 Read the full post at https://fengmk2.com/posts/birthday-27th.]]> Sat, 01 Oct 2011 00:00:00 GMT https://fengmk2.com/posts/black-space https://fengmk2.com/posts/black-space at 2011年08月01日 02:28 Read the full post at https://fengmk2.com/posts/black-space. at 2011年08月01日 02:28 Read the full post at https://fengmk2.com/posts/black-space.]]> Mon, 01 Aug 2011 00:00:00 GMT https://fengmk2.com/posts/jqxhr-upload-progress https://fengmk2.com/posts/jqxhr-upload-progress 在Firefox, Google Chrome and Safari中，如果通过XMLHttpRequest上传文件， 是可以通过监听XMLHttpRequest.upload对象的progress事件来查看进度的。 Read the full post at https://fengmk2.com/posts/jqxhr-upload-progress. 在Firefox, Google Chrome and Safari中，如果通过XMLHttpRequest上传文件， 是可以通过监听XMLHttpRequest.upload对象的progress事件来查看进度的。 Read the full post at https://fengmk2.com/posts/jqxhr-upload-progress.]]> Mon, 01 Aug 2011 00:00:00 GMT https://fengmk2.com/posts/nodejs-http-request-timeout https://fengmk2.com/posts/nodejs-http-request-timeout Nodejs原生的http.request 方法是不支持设置超时参数的， 而网络请求经常会遇到超时的情况，特别是对于外部网络，如果不处理超时，发起的请求将会一直卡主，消耗的系统资源也不能及时被释放。 Read the full post at https://fengmk2.com/posts/nodejs-http-request-timeout. Nodejs原生的http.request 方法是不支持设置超时参数的， 而网络请求经常会遇到超时的情况，特别是对于外部网络，如果不处理超时，发起的请求将会一直卡主，消耗的系统资源也不能及时被释放。 Read the full post at https://fengmk2.com/posts/nodejs-http-request-timeout.]]> Mon, 01 Aug 2011 00:00:00 GMT https://fengmk2.com/posts/read-and-write-big-file https://fengmk2.com/posts/read-and-write-big-file 大文件读写操作，由于内存限制问题，不要直接使用fs.readFile 和 fs.writeFile。 必须使用fs.ReadStream 和 fs.WriteStream 来对文件进行读写操作。 Read the full post at https://fengmk2.com/posts/read-and-write-big-file. 大文件读写操作，由于内存限制问题，不要直接使用fs.readFile 和 fs.writeFile。 必须使用fs.ReadStream 和 fs.WriteStream 来对文件进行读写操作。 Read the full post at https://fengmk2.com/posts/read-and-write-big-file.]]> Mon, 01 Aug 2011 00:00:00 GMT https://fengmk2.com/posts/buffer-for-freedom-in-nodejs https://fengmk2.com/posts/buffer-for-freedom-in-nodejs 为了看看这个问题，我写了一段测试代码 Read the full post at https://fengmk2.com/posts/buffer-for-freedom-in-nodejs. 为了看看这个问题，我写了一段测试代码 Read the full post at https://fengmk2.com/posts/buffer-for-freedom-in-nodejs.]]> Fri, 01 Jul 2011 00:00:00 GMT https://fengmk2.com/posts/callback-and-callback-and-callback https://fengmk2.com/posts/callback-and-callback-and-callback 优点 Read the full post at https://fengmk2.com/posts/callback-and-callback-and-callback. 优点 Read the full post at https://fengmk2.com/posts/callback-and-callback-and-callback.]]> Fri, 01 Jul 2011 00:00:00 GMT https://fengmk2.com/posts/simple-todo https://fengmk2.com/posts/simple-todo 看到simple todo的各种python版本实现, 我也来凑凑热闹... 既然已经有这么多python版本了, 我就对比实现了一个Simple-TODO的nodejs版本: Node TODO, 模版和樣式全部copy自web.py版本. Read the full post at https://fengmk2.com/posts/simple-todo. 看到simple todo的各种python版本实现, 我也来凑凑热闹... 既然已经有这么多python版本了, 我就对比实现了一个Simple-TODO的nodejs版本: Node TODO, 模版和樣式全部copy自web.py版本. Read the full post at https://fengmk2.com/posts/simple-todo.]]> Fri, 01 Jul 2011 00:00:00 GMT https://fengmk2.com/posts/why-use-prototype-proto https://fengmk2.com/posts/why-use-prototype-proto 希望本文对你有用 ^^ Server.prototype.proto = net.Server.prototype Read the full post at https://fengmk2.com/posts/why-use-prototype-proto. 希望本文对你有用 ^^ Server.prototype.proto = net.Server.prototype Read the full post at https://fengmk2.com/posts/why-use-prototype-proto.]]> Wed, 01 Jun 2011 00:00:00 GMT https://fengmk2.com/posts/how-to-get-chrome-extension-version https://fengmk2.com/posts/how-to-get-chrome-extension-version 翻遍了Chrome插件开发文档，依然无法找到如何获取当前版本号。 仔细想想，版本号其实就在开发者配置的manifest.json文件上定义的，如果能读取此文件数据，就等于得到版本号信息了。 Read the full post at https://fengmk2.com/posts/how-to-get-chrome-extension-version. 翻遍了Chrome插件开发文档，依然无法找到如何获取当前版本号。 仔细想想，版本号其实就在开发者配置的manifest.json文件上定义的，如果能读取此文件数据，就等于得到版本号信息了。 Read the full post at https://fengmk2.com/posts/how-to-get-chrome-extension-version.]]> Wed, 25 May 2011 00:00:00 GMT https://fengmk2.com/posts/currying-the-callback https://fengmk2.com/posts/currying-the-callback Nodejs是异步的，所有IO请求都是异步的方式调用，需要指定一个callback函数处理返回的数据。 于是难免会出现一层层的嵌套callback。 当callback嵌套的层数太多，会引起许多开发者的困惑，怎么消除或者减少callback嵌套呢？ Read the full post at https://fengmk2.com/posts/currying-the-callback. Nodejs是异步的，所有IO请求都是异步的方式调用，需要指定一个callback函数处理返回的数据。 于是难免会出现一层层的嵌套callback。 当callback嵌套的层数太多，会引起许多开发者的困惑，怎么消除或者减少callback嵌套呢？ Read the full post at https://fengmk2.com/posts/currying-the-callback.]]> Sun, 01 May 2011 00:00:00 GMT https://fengmk2.com/posts/fetch-non-utf8-charset-webpage https://fengmk2.com/posts/fetch-non-utf8-charset-webpage 在cnodejs用户组，有同学遇到抓取百度页面出现编码问题 Read the full post at https://fengmk2.com/posts/fetch-non-utf8-charset-webpage. 在cnodejs用户组，有同学遇到抓取百度页面出现编码问题 Read the full post at https://fengmk2.com/posts/fetch-non-utf8-charset-webpage.]]> Sun, 01 May 2011 00:00:00 GMT https://fengmk2.com/posts/nodejs-weekly-news https://fengmk2.com/posts/nodejs-weekly-news 文章中说到与Nodejs的对比: The New Node? Read the full post at https://fengmk2.com/posts/nodejs-weekly-news. 文章中说到与Nodejs的对比: The New Node? Read the full post at https://fengmk2.com/posts/nodejs-weekly-news.]]> Sun, 01 May 2011 00:00:00 GMT https://fengmk2.com/posts/parallel-io-function-call-in-nodejs https://fengmk2.com/posts/parallel-io-function-call-in-nodejs 我们编写nodejs程序的时候，常常会遇到可以平行调用IO。 如果使用串行方式调用，会导致嵌套callback太多和抛弃了并行IO的优势。 于是，我们都会选择并行调用。 Read the full post at https://fengmk2.com/posts/parallel-io-function-call-in-nodejs. 我们编写nodejs程序的时候，常常会遇到可以平行调用IO。 如果使用串行方式调用，会导致嵌套callback太多和抛弃了并行IO的优势。 于是，我们都会选择并行调用。 Read the full post at https://fengmk2.com/posts/parallel-io-function-call-in-nodejs.]]> Sun, 01 May 2011 00:00:00 GMT https://fengmk2.com/posts/how-to-use-dot-in-express https://fengmk2.com/posts/how-to-use-dot-in-express 本文假设你已经使用过doT和express，并知道它的模板语法。 Read the full post at https://fengmk2.com/posts/how-to-use-dot-in-express. 本文假设你已经使用过doT和express，并知道它的模板语法。 Read the full post at https://fengmk2.com/posts/how-to-use-dot-in-express.]]> Wed, 27 Apr 2011 00:00:00 GMT https://fengmk2.com/posts/week-nodejs-list-2011-04-25 https://fengmk2.com/posts/week-nodejs-list-2011-04-25 本文收集一周来业界关于nodejs的相关动态信息和新闻摘要，并会推荐一下非常棒的node.js模块。 Read the full post at https://fengmk2.com/posts/week-nodejs-list-2011-04-25. 本文收集一周来业界关于nodejs的相关动态信息和新闻摘要，并会推荐一下非常棒的node.js模块。 Read the full post at https://fengmk2.com/posts/week-nodejs-list-2011-04-25.]]> Mon, 25 Apr 2011 00:00:00 GMT https://fengmk2.com/posts/fengmk2-qleelulu-project-on-github https://fengmk2.com/posts/fengmk2-qleelulu-project-on-github 不能不说，github才是真正的程序员SNS。 Read the full post at https://fengmk2.com/posts/fengmk2-qleelulu-project-on-github. 不能不说，github才是真正的程序员SNS。 Read the full post at https://fengmk2.com/posts/fengmk2-qleelulu-project-on-github.]]> Sat, 23 Apr 2011 00:00:00 GMT https://fengmk2.com/posts/nodeblog-v0-1-0 https://fengmk2.com/posts/nodeblog-v0-1-0 NodeBlog:http://nodeblog.org/ 是一个基于node.js的开源博客程序。 Read the full post at https://fengmk2.com/posts/nodeblog-v0-1-0. NodeBlog:http://nodeblog.org/ 是一个基于node.js的开源博客程序。 Read the full post at https://fengmk2.com/posts/nodeblog-v0-1-0.]]> Sat, 23 Apr 2011 00:00:00 GMT https://fengmk2.com/posts/week-nodejs-list-2011-04-18-24 https://fengmk2.com/posts/week-nodejs-list-2011-04-18-24 Nathan Rajlich写了篇在iOS上运行Node的文章: NodeJS on iOS. 他建立了一个项目 node-iOS，为了让iOS原生支持Node. 你的手机必须先越狱。 Read the full post at https://fengmk2.com/posts/week-nodejs-list-2011-04-18-24. Nathan Rajlich写了篇在iOS上运行Node的文章: NodeJS on iOS. 他建立了一个项目 node-iOS，为了让iOS原生支持Node. 你的手机必须先越狱。 Read the full post at https://fengmk2.com/posts/week-nodejs-list-2011-04-18-24.]]> Mon, 18 Apr 2011 00:00:00 GMT https://fengmk2.com/posts/git-submodule-2 https://fengmk2.com/posts/git-submodule-2 在项目的根目录添加子模块 Read the full post at https://fengmk2.com/posts/git-submodule-2. 在项目的根目录添加子模块 Read the full post at https://fengmk2.com/posts/git-submodule-2.]]> Mon, 11 Apr 2011 00:00:00 GMT https://fengmk2.com/posts/git-submodule https://fengmk2.com/posts/git-submodule 项目中常常需要用到第三方依赖模块，之前我通常的做法是获取一份第三方模块的代码， 然后直接放到当前项目中。 Read the full post at https://fengmk2.com/posts/git-submodule. 项目中常常需要用到第三方依赖模块，之前我通常的做法是获取一份第三方模块的代码， 然后直接放到当前项目中。 Read the full post at https://fengmk2.com/posts/git-submodule.]]> Sun, 10 Apr 2011 00:00:00 GMT https://fengmk2.com/posts/js-template-benchmarks https://fengmk2.com/posts/js-template-benchmarks 浏览器版可直接查看: JavaScript template language shootoff Read the full post at https://fengmk2.com/posts/js-template-benchmarks. 浏览器版可直接查看: JavaScript template language shootoff Read the full post at https://fengmk2.com/posts/js-template-benchmarks.]]> Fri, 01 Apr 2011 00:00:00 GMT https://fengmk2.com/posts/nodejs-code-style https://fengmk2.com/posts/nodejs-code-style exports.print = function() { for (var i = 0, len = arguments.length; i < len; ++i) { process.stdout.write(String(arguments[i])); } }; Read the full post at https://fengmk2.com/posts/nodejs-code-style. exports.print = function() { for (var i = 0, len = arguments.length; i < len; ++i) { process.stdout.write(String(arguments[i])); } }; Read the full post at https://fengmk2.com/posts/nodejs-code-style.]]> Fri, 01 Apr 2011 00:00:00 GMT https://fengmk2.com/posts/v8-1g-head-limit https://fengmk2.com/posts/v8-1g-head-limit 最近有看过“最多只能使用1G内存(V8 is unable to use more than 1gb of memory)”。 实际真的是这样的吗？让我们动手试试，实际是检验真理的唯一标准。 Read the full post at https://fengmk2.com/posts/v8-1g-head-limit. 最近有看过“最多只能使用1G内存(V8 is unable to use more than 1gb of memory)”。 实际真的是这样的吗？让我们动手试试，实际是检验真理的唯一标准。 Read the full post at https://fengmk2.com/posts/v8-1g-head-limit.]]> Fri, 01 Apr 2011 00:00:00 GMT https://fengmk2.com/posts/one-javascript-run-front-and-behind https://fengmk2.com/posts/one-javascript-run-front-and-behind 在web开发中，我们是否常常会使用不同的编程语言实现相同的功能？ Read the full post at https://fengmk2.com/posts/one-javascript-run-front-and-behind. 在web开发中，我们是否常常会使用不同的编程语言实现相同的功能？ Read the full post at https://fengmk2.com/posts/one-javascript-run-front-and-behind.]]> Wed, 30 Mar 2011 00:00:00 GMT https://fengmk2.com/posts/appengine-auto-deploy https://fengmk2.com/posts/appengine-auto-deploy 你是否在appengine上注册了N个应用？每次代码更新都很痛苦？！ Read the full post at https://fengmk2.com/posts/appengine-auto-deploy. 你是否在appengine上注册了N个应用？每次代码更新都很痛苦？！ Read the full post at https://fengmk2.com/posts/appengine-auto-deploy.]]> Sat, 26 Mar 2011 00:00:00 GMT https://fengmk2.com/posts/waitfor-callback https://fengmk2.com/posts/waitfor-callback 先看看本文基于的一个应用场景 Read the full post at https://fengmk2.com/posts/waitfor-callback. 先看看本文基于的一个应用场景 Read the full post at https://fengmk2.com/posts/waitfor-callback.]]> Fri, 25 Mar 2011 00:00:00 GMT https://fengmk2.com/posts/web-wangwang-history-notemark https://fengmk2.com/posts/web-wangwang-history-notemark 这是一个很有价值而又让人无法一下子得出答案的问题： Read the full post at https://fengmk2.com/posts/web-wangwang-history-notemark. 这是一个很有价值而又让人无法一下子得出答案的问题： Read the full post at https://fengmk2.com/posts/web-wangwang-history-notemark.]]> Thu, 17 Mar 2011 00:00:00 GMT https://fengmk2.com/posts/fixed-nodejs-express-res-download-cancel-bug https://fengmk2.com/posts/fixed-nodejs-express-res-download-cancel-bug 想必你搜索看到此文章，一定是遇到了和我一样的问题。 Read the full post at https://fengmk2.com/posts/fixed-nodejs-express-res-download-cancel-bug. 想必你搜索看到此文章，一定是遇到了和我一样的问题。 Read the full post at https://fengmk2.com/posts/fixed-nodejs-express-res-download-cancel-bug.]]> Wed, 16 Mar 2011 00:00:00 GMT https://fengmk2.com/posts/nodejs-mkdirs https://fengmk2.com/posts/nodejs-mkdirs nodejs里面的所有文件操作我们很显然地都会选择异步方式。 Read the full post at https://fengmk2.com/posts/nodejs-mkdirs. nodejs里面的所有文件操作我们很显然地都会选择异步方式。 Read the full post at https://fengmk2.com/posts/nodejs-mkdirs.]]> Thu, 10 Mar 2011 00:00:00 GMT https://fengmk2.com/posts/recently https://fengmk2.com/posts/recently at 2011年03月07日 00:24 Read the full post at https://fengmk2.com/posts/recently. at 2011年03月07日 00:24 Read the full post at https://fengmk2.com/posts/recently.]]> Tue, 01 Mar 2011 00:00:00 GMT https://fengmk2.com/posts/defense-hash-algorithm-collision-dos https://fengmk2.com/posts/defense-hash-algorithm-collision-dos 一篇#2011-003 multiple implementations denial-of-service via hash algorithm collision 文章，引起了 Web 应用安全领域的骚动。 Read the full post at https://fengmk2.com/posts/defense-hash-algorithm-collision-dos. 一篇#2011-003 multiple implementations denial-of-service via hash algorithm collision 文章，引起了 Web 应用安全领域的骚动。 Read the full post at https://fengmk2.com/posts/defense-hash-algorithm-collision-dos.]]> Sat, 01 Jan 2011 00:00:00 GMT https://fengmk2.com/posts/fs-on-kvdb https://fengmk2.com/posts/fs-on-kvdb 以文件路径为key，文件内容为value，可以很容易实现文件的基本操作。 Read the full post at https://fengmk2.com/posts/fs-on-kvdb. 以文件路径为key，文件内容为value，可以很容易实现文件的基本操作。 Read the full post at https://fengmk2.com/posts/fs-on-kvdb.]]> Sat, 01 Jan 2011 00:00:00 GMT https://fengmk2.com/posts/how-to-use-arguments-in-hide-performance-way https://fengmk2.com/posts/how-to-use-arguments-in-hide-performance-way 如何高效地使用arguments Read the full post at https://fengmk2.com/posts/how-to-use-arguments-in-hide-performance-way. 如何高效地使用arguments Read the full post at https://fengmk2.com/posts/how-to-use-arguments-in-hide-performance-way.]]> Sat, 01 Jan 2011 00:00:00 GMT https://fengmk2.com/posts/nodejs-python-php-ruby-lua https://fengmk2.com/posts/nodejs-python-php-ruby-lua Node.js is Cancer show a wrong way to use nodejs. But the test code Fibonacci is so funny. I implement the fibonacci function in other Dynamic Languag… Read the full post at https://fengmk2.com/posts/nodejs-python-php-ruby-lua. Node.js is Cancer show a wrong way to use nodejs. But the test code Fibonacci is so funny. I implement the fibonacci function in other Dynamic Languag… Read the full post at https://fengmk2.com/posts/nodejs-python-php-ruby-lua.]]> Sat, 01 Jan 2011 00:00:00 GMT https://fengmk2.com/posts/one-mongodb-to-master-slave https://fengmk2.com/posts/one-mongodb-to-master-slave 单 Read the full post at https://fengmk2.com/posts/one-mongodb-to-master-slave. 单 Read the full post at https://fengmk2.com/posts/one-mongodb-to-master-slave.]]> Sat, 01 Jan 2011 00:00:00 GMT https://fengmk2.com/posts/nodejs-urlexpand https://fengmk2.com/posts/nodejs-urlexpand nodejs最近好红火，我也趁寒冷天气在nodejs的火炉边取暖一下。 Read the full post at https://fengmk2.com/posts/nodejs-urlexpand. nodejs最近好红火，我也趁寒冷天气在nodejs的火炉边取暖一下。 Read the full post at https://fengmk2.com/posts/nodejs-urlexpand.]]> Mon, 27 Dec 2010 00:00:00 GMT https://fengmk2.com/posts/hook-python-cookie-support-ilegalchars https://fengmk2.com/posts/hook-python-cookie-support-ilegalchars 虽然Cookie的标准是不允许:冒号出现在key里面的，但是我们的开发人员是很可爱的，常常会让我们意想不到。 Read the full post at https://fengmk2.com/posts/hook-python-cookie-support-ilegalchars. 虽然Cookie的标准是不允许:冒号出现在key里面的，但是我们的开发人员是很可爱的，常常会让我们意想不到。 Read the full post at https://fengmk2.com/posts/hook-python-cookie-support-ilegalchars.]]> Fri, 19 Nov 2010 00:00:00 GMT https://fengmk2.com/posts/tsohu-oauth https://fengmk2.com/posts/tsohu-oauth 最近拿到了搜狐微博(t.sohu.com)的oauth开发key，本想做个oauth登录的，可是发现在发中文微博的时候，总是提示401认证不通过: Read the full post at https://fengmk2.com/posts/tsohu-oauth. 最近拿到了搜狐微博(t.sohu.com)的oauth开发key，本想做个oauth登录的，可是发现在发中文微博的时候，总是提示401认证不通过: Read the full post at https://fengmk2.com/posts/tsohu-oauth.]]> Wed, 03 Nov 2010 00:00:00 GMT https://fengmk2.com/posts/python-json-encode-datetime https://fengmk2.com/posts/python-json-encode-datetime python2.6+ 自带的json模块，不支持datetime的json encode，每次都需要手动转为字符串，很累人，我们可以自己封装一个简单的方法处理此问题. 实现代码如下: Read the full post at https://fengmk2.com/posts/python-json-encode-datetime. python2.6+ 自带的json模块，不支持datetime的json encode，每次都需要手动转为字符串，很累人，我们可以自己封装一个简单的方法处理此问题. 实现代码如下: Read the full post at https://fengmk2.com/posts/python-json-encode-datetime.]]> Sat, 23 Oct 2010 00:00:00 GMT https://fengmk2.com/posts/remember-the-forgot https://fengmk2.com/posts/remember-the-forgot at 2010年10月15日 01:56 Read the full post at https://fengmk2.com/posts/remember-the-forgot. at 2010年10月15日 01:56 Read the full post at https://fengmk2.com/posts/remember-the-forgot.]]> Fri, 01 Oct 2010 00:00:00 GMT https://fengmk2.com/posts/when-you-think-you-know-her-really https://fengmk2.com/posts/when-you-think-you-know-her-really at 2010年10月29日 00:53 Read the full post at https://fengmk2.com/posts/when-you-think-you-know-her-really. at 2010年10月29日 00:53 Read the full post at https://fengmk2.com/posts/when-you-think-you-know-her-really.]]> Fri, 01 Oct 2010 00:00:00 GMT https://fengmk2.com/posts/sina-weibo-oauth-on-django https://fengmk2.com/posts/sina-weibo-oauth-on-django 最近将网站和新浪微博进行了整合，思路很简单，就是将页面内容和新浪微博联系起来，一个独立内容的页面对于一条微博，自然评论系统只需要使用微博的评论即可。 然后，用户需要发表评论的话，肯定要接入oauth，不可能让用户登录你的网站来发评论吧？没有谁会将自己的账号和密码告诉你的。 查看了新浪微博的授权机制，… Read the full post at https://fengmk2.com/posts/sina-weibo-oauth-on-django. 最近将网站和新浪微博进行了整合，思路很简单，就是将页面内容和新浪微博联系起来，一个独立内容的页面对于一条微博，自然评论系统只需要使用微博的评论即可。 然后，用户需要发表评论的话，肯定要接入oauth，不可能让用户登录你的网站来发评论吧？没有谁会将自己的账号和密码告诉你的。 查看了新浪微博的授权机制，… Read the full post at https://fengmk2.com/posts/sina-weibo-oauth-on-django.]]> Mon, 27 Sep 2010 00:00:00 GMT https://fengmk2.com/posts/python-install-m2crypto-rsa https://fengmk2.com/posts/python-install-m2crypto-rsa 最新需要用到RSA对称密钥加密，所以需要用到M2Crypto，可怜的我发现编译这东西一点都不容易，以下是我的杯具经验总结。 Read the full post at https://fengmk2.com/posts/python-install-m2crypto-rsa. 最新需要用到RSA对称密钥加密，所以需要用到M2Crypto，可怜的我发现编译这东西一点都不容易，以下是我的杯具经验总结。 Read the full post at https://fengmk2.com/posts/python-install-m2crypto-rsa.]]> Tue, 21 Sep 2010 00:00:00 GMT https://fengmk2.com/posts/async-memcache-client-for-tornado https://fengmk2.com/posts/async-memcache-client-for-tornado tornado 是一个纯python 实现的非阻塞web服务器，自带了异步httpclient，可以异步请求http网络资源。 Read the full post at https://fengmk2.com/posts/async-memcache-client-for-tornado. tornado 是一个纯python 实现的非阻塞web服务器，自带了异步httpclient，可以异步请求http网络资源。 Read the full post at https://fengmk2.com/posts/async-memcache-client-for-tornado.]]> Thu, 16 Sep 2010 00:00:00 GMT https://fengmk2.com/posts/apt-get-audo-completion https://fengmk2.com/posts/apt-get-audo-completion $ vi /.bashrc Read the full post at https://fengmk2.com/posts/apt-get-audo-completion. $ vi /.bashrc Read the full post at https://fengmk2.com/posts/apt-get-audo-completion.]]> Sun, 22 Aug 2010 00:00:00 GMT https://fengmk2.com/posts/mk2-iphone-road https://fengmk2.com/posts/mk2-iphone-road iPhone用起来太多东西要记，免得以后刷机都走错路，就在这里记下一些痕迹吧。 Read the full post at https://fengmk2.com/posts/mk2-iphone-road. iPhone用起来太多东西要记，免得以后刷机都走错路，就在这里记下一些痕迹吧。 Read the full post at https://fengmk2.com/posts/mk2-iphone-road.]]> Thu, 24 Jun 2010 00:00:00 GMT https://fengmk2.com/posts/two-years-in-kongsoft-zhuhai https://fengmk2.com/posts/two-years-in-kongsoft-zhuhai at 2010年04月02日 01:01 Read the full post at https://fengmk2.com/posts/two-years-in-kongsoft-zhuhai. at 2010年04月02日 01:01 Read the full post at https://fengmk2.com/posts/two-years-in-kongsoft-zhuhai.]]> Thu, 01 Apr 2010 00:00:00 GMT https://fengmk2.com/posts/birthday-er https://fengmk2.com/posts/birthday-er at 2010年03月22日 00:00 Read the full post at https://fengmk2.com/posts/birthday-er. at 2010年03月22日 00:00 Read the full post at https://fengmk2.com/posts/birthday-er.]]> Mon, 01 Mar 2010 00:00:00 GMT https://fengmk2.com/posts/tenjin-intro https://fengmk2.com/posts/tenjin-intro Tenjin, "Tenjin is a very fast and full-featured template engine available in several script languages." Read the full post at https://fengmk2.com/posts/tenjin-intro. Tenjin, "Tenjin is a very fast and full-featured template engine available in several script languages." Read the full post at https://fengmk2.com/posts/tenjin-intro.]]> Sun, 22 Mar 2009 00:00:00 GMT