HTTP/2 200 server: GitHub.com content-type: application/xml last-modified: Tue, 25 Nov 2025 03:15:32 GMT access-control-allow-origin: * strict-transport-security: max-age=31556952 etag: W/"69251f54-1974" expires: Mon, 29 Dec 2025 22:16:37 GMT cache-control: max-age=600 content-encoding: gzip x-proxy-cache: MISS x-github-request-id: A05C:2DDCFF:9559FC:A79D70:6952FB6D accept-ranges: bytes age: 0 date: Mon, 29 Dec 2025 22:06:37 GMT via: 1.1 varnish x-served-by: cache-bom-vanm7210073-BOM x-cache: MISS x-cache-hits: 0 x-timer: S1767045997.478295,VS0,VE227 vary: Accept-Encoding x-fastly-request-id: 93da84ef2b5656522132ea189f04fd353072dd8b content-length: 1009 Jekyll2025-11-25T03:15:12+00:00https://chang-jl.github.io/feed.xmlJianlei Chang's academic portfolioJianlei Changcjl1375343@163.com2199-01-01T00:00:00+00:002199-01-01T00:00:00+00:00https://chang-jl.github.io/posts/2012/08/future-postThis post will show up by default. To disable scheduling of future posts, edit config.yml and set future: false.

]]>Jianlei Changcjl1375343@163.com

2015-08-14T00:00:00+00:002015-08-14T00:00:00+00:00https://chang-jl.github.io/posts/2012/08/blog-post-4This is a sample blog post. Lorem ipsum I can’t remember the rest of lorem ipsum and don’t have an internet connection right now. Testing testing testing this blog post. Blog posts are cool.

Headings are cool

You can have many headings

Aren’t headings cool?

]]>Jianlei Changcjl1375343@163.com

2014-08-14T00:00:00+00:002014-08-14T00:00:00+00:00https://chang-jl.github.io/posts/2014/08/blog-post-3This is a sample blog post. Lorem ipsum I can’t remember the rest of lorem ipsum and don’t have an internet connection right now. Testing testing testing this blog post. Blog posts are cool.

Headings are cool

You can have many headings

Aren’t headings cool?

]]>Jianlei Changcjl1375343@163.com

2013-08-14T00:00:00+00:002013-08-14T00:00:00+00:00https://chang-jl.github.io/posts/2013/08/blog-post-2This is a sample blog post. Lorem ipsum I can’t remember the rest of lorem ipsum and don’t have an internet connection right now. Testing testing testing this blog post. Blog posts are cool.

Headings are cool

You can have many headings

Aren’t headings cool?

]]>Jianlei Changcjl1375343@163.com

2012-08-14T00:00:00+00:002012-08-14T00:00:00+00:00https://chang-jl.github.io/posts/2012/08/blog-post-1This is a sample blog post. Lorem ipsum I can’t remember the rest of lorem ipsum and don’t have an internet connection right now. Testing testing testing this blog post. Blog posts are cool.

Headings are cool

You can have many headings

Aren’t headings cool?

]]>Jianlei Changcjl1375343@163.com