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Simple responsive charts

issue commentdrbh/wasm-fingerprint

A question about the wasm file in the web-example~

Thank you!@drbh I think I find the reason of my question—— I haven't used wasm-pack to build the correct target: no-modules, which cause I have the different wasm files. And I find another point that you have some annotated codes in wasm_fingerprint_mod.js : 捕获 I make these annotated codes available in my JS file. And with the wasm generaed by wasm-pack with the correct target: no-modules, my web-example run successfully ! Thank you for the reply ! You are the best author in github I have seen !

tttousa

comment created time in a month

issue commentdrbh/wasm-fingerprint

A question about the wasm file in the web-example~

Can you give me some help or advice ? Please~~~~~ Looking forward to your feedback!Thank you!

tttousa

comment created time in a month

issue openeddrbh/wasm-fingerprint

A question about the wasm file in the web-example~

Hi, @drbh I am so sorry to bother you again. When I introduced your project to others, I found a new question , which is that the wasm_fingerprint_bg.wasm file in the web-example is not the same as the wasm file auto-generated by the wasm-pack. In fact, I have build a project with your rust source code successfully. ( I followed the tutorial on this website step by step: https://rustwasm.github.io/book/game-of-life/hello-world.html ) But when I try to replace the wasm_fingerprint_bg.wasm file in your web-example with the wasm file auto-generated by wasm-pack, I got this error: 捕获 Considering you have mentioned that the wasm_fingerprint_bg.wasm file in web-example is auto-generated by wasm-pack, so I am confused why I can't make it. ( my wasm-pack version is 0.9.0 ) I want to make a web-example just like yours. Can you give me some help or advice ? Please~~~~~ Looking forward to your feedback!Thank you!

created time in a month

issue commentdrbh/wasm-fingerprint

some questions and suggestions

Thank you very much!!!

tttousa

comment created time in 2 months

issue openeddrbh/wasm-fingerprint

new feedback and questions

@drbh Hello! I'm sorry for bothering you again. I had a new comment at the Issue2, I afraid that you maybe miss it. So I make a new Issue to reply again.

Thank you for the reply!Your replys help me a lot!

  1. I‘m a new comer in the field of Rust,so I have difficulty in reading the Rust file such as the /src/lib.rs (used to make canvas fingerprint). Can you provide me your Javascript source code of canvas fingerprint ? That will help me understand better~~ And I can also make a performance test between the Js version and the rust-wasm version at the execution speed or code size and so on.
  2. I want to learn about rust-wasm to implement more fingerprint methods~ Can you recommend me some study materials such as websites.
  3. About other fingerprint methods, there are several methods in https://github.com/AJLoveChina/fingerprintDemo/tree/master/src/core https://github.com/Valve/fingerprintjs2. There are many papers in the web fingerprint field : Clock around the clock: Time-based device fingerprinting (clock skew) (Cross-)Browser Fingerprinting via OS and Hardware Level (webGL) So you can do more in your wasm-fingerprint ! And I want to join you in this field and learn knowledge~ Looking forward to your feedback!Thank you !!

created time in 2 months

issue commentdrbh/wasm-fingerprint

some questions and suggestions

Hello! Thank you for the reply!Your replys help me a lot!

  1. I‘m a new comer in the field of Rust,so I have difficulty in reading the Rust file such as the /src/lib.rs (used to make canvas fingerprint). Can you provide me your Javascript source code of canvas fingerprint ? That will help me understand better~~ And I can also make a performance test between the Js version and the rust-wasm version at the execution speed or code size and so on.
  2. I want to learn about rust-wasm to implement more fingerprint methods~ Can you recommend me some study materials such as websites.
  3. About other fingerprint methods, there are several methods in https://github.com/AJLoveChina/fingerprintDemo/tree/master/src/core https://github.com/Valve/fingerprintjs2. There are many papers in the web fingerprint field : Clock around the clock: Time-based device fingerprinting (clock skew) (Cross-)Browser Fingerprinting via OS and Hardware Level (webGL) So you can do more in your wasm-fingerprint ! And I want to join you in this field and learn knowledge~ Looking forward to your feedback!Thank you!
tttousa

comment created time in 2 months

issue openeddrbh/wasm-fingerprint

some questions and suggestions

Hello! Thanks for your reply ! I've run the web-example successfully! I love your project! And I have some other questions~ I'll appreciate it if you can give me a reply~ (1)I notice that your source codes are based Rust and I've learned that wasm can also support C /C++,so why choose Rust ? I wonder whether your project can be implemented in C/C++ source code. (2)As a student, I wonder whether wasm_fingerprint_mod.js and wasm_fingerprint_bg.wasm are written by yourself or auto-generated. If you write the wasm_fingerprint_mod.js,I want to learn how to write it! (3)I have a little suggestions. As far as I know,there are other fingerprint methods other than canvas,such as webGL,webAudio,clock skew and so on. So,maybe you can have a try to enrich your wasm-fingerprint with these methods ! Finally, Thank you! You are so nice and I love your project !!!

created time in 2 months

issue commentdrbh/wasm-fingerprint

Looking forward to your next progress!

Hello! Thanks for your reply ! I've run the web-example successfully! I love your project! And I have some other questions~ I'll appreciate it if you can give me a reply~ (1)I notice that your source codes are based Rust and I've learned that wasm can also support C /C++,so why choose Rust ? I wonder whether your project can be implemented in C/C++ source code. (2)As a student, I wonder whether wasm_fingerprint_mod.js and wasm_fingerprint_bg.wasm are written by yourself or generated by Emscripten. (3)I have a little suggestions. As far as I know,there are other fingerprint methods other than canvas,such as webGL,webAudio,clock skew and so on. So,maybe you can have a try to enrich your wasm-fingerprint with these methods ! Finally, Thank you! You are so nice and I love your project !!!

tttousa

comment created time in 2 months

issue commentdrbh/wasm-fingerprint

Can you provide me with a web demo(including index.html and javascript files)?Thank you very much!

Hello! Thanks for your reply ! I've run the web-example successfully! I love your project! And I have some other questions~ I'll appreciate it if you can give me a reply~ (1)I notice that your source codes are based Rust and I've learned that wasm can also support C /C++,so why choose Rust ? I wonder whether your project can be implemented in C/C++ source code. (2)As a student, I wonder whether wasm_fingerprint_mod.js and wasm_fingerprint_bg.wasm are written by yourself or generated by Emscripten. (3)I have a little suggestions. As far as I know,there are other fingerprint methods other than canvas,such as webGL,webAudio,clock skew and so on. So,maybe you can have a try to enrich your wasm-fingerprint with these methods ! Finally, Thank you! You are so nice and I love your project !!!

tttousa

comment created time in 2 months

issue openeddrbh/wasm-fingerprint

Looking forward to your next progress!

I am interested in wasm!Looking forward to your next progress!

created time in 2 months

issue commentHanks10100/wasm-examples

matrix例子中 为什么webAssembly用时比js更长呀

好嘞!再次感谢您的回复!

---原始邮件--- 发件人: "Hanks"<notifications@github.com> 发送时间: 2019年11月15日(星期五) 上午10:06 收件人: "Hanks10100/wasm-examples"<wasm-examples@noreply.github.com>; 抄送: "Author"<author@noreply.github.com>;"tttousa"<1121755070@qq.com>; 主题: Re: [Hanks10100/wasm-examples] matrix例子中 为什么webAssembly用时比js更长呀 (#7)

可以自己实验一下。 wasm 不是很适合做渲染,做高性能运算还可以,主要是目前 js 和 wasm 之间的传值效率不够高,如果频繁互相调用的话,挺影响性能的。

另外 wasm 是跑在 CPU 里的,大部分和 js 一样用在主线程里,浏览器主线程已经够忙的了, WebGL 可以写 shader 跑在 GPU 里,用它做渲染性能更好一些。

— You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub, or unsubscribe.

tttousa

comment created time in 4 months

issue commentHanks10100/wasm-examples

matrix例子中 为什么webAssembly用时比js更长呀

哦哦明白啦!谢谢您~ 还想问一下,最近我想研究 用webAssembly提高浏览器执行canvas或者webGL等一些渲染任务的速度,不知道可行嘛?

---原始邮件--- 发件人: "Hanks"<notifications@github.com> 发送时间: 2019年11月13日(星期三) 晚上7:25 收件人: "Hanks10100/wasm-examples"<wasm-examples@noreply.github.com>; 抄送: "Author"<author@noreply.github.com>;"tttousa"<1121755070@qq.com>; 主题: Re: [Hanks10100/wasm-examples] matrix例子中 为什么webAssembly用时比js更长呀 (#7)

现在 js 引擎的优化已经很厉害了,尤其是对 for 循环。 wasm 在浏览器里复用的是一部分 js 引擎的实现,性能还不行,跑在独立的 runtime 里会好一些。

— You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub, or unsubscribe.

tttousa

comment created time in 4 months

issue commentHanks10100/wasm-examples

matrix

如题

tttousa

comment created time in 5 months

issue openedHanks10100/wasm-examples

matrix

created time in 5 months

issue commentwhutslab/whutslab.github.io

组会纪要 - C208实验室

很好!

whutslab

comment created time in 5 months

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