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  Flows.network: Writing an LLM Application in Rust

Over the past year, large language models (LLMs) have been booming and developing vigorously. As an enthusiast of data systems, it would indeed seem outdated not to pursue and research this hot field at all. This article summarizes my recent practical experiences attempting to write an LLM application using Rust with flows.network. Concepts Related to Large Language Models When talking about large language models, it's impossible not to mention ChatGPT and OpenAI. Although OpenAI recently change...

   LLM,RUST,APPLICATION,DEVELOPMENT     2024-09-30 21:38:04

  Work is not challenging is just an excuse in interview?

Usually when an interviewer asks the interviewee why he/she wants to change his/her job, one answer may be "My current job is not challenging, I want a more challenging job.". The interviewer may tend to think that there are always challenges everywhere and why the interviewee indulges himself/herself without putting much effort on his/her work.   Here I want to say something to our interviewers. Work challenging is not equal to personal indulgence. The work is challenging which is an...

   Job,Interview,Challenge,Excuse     2012-04-18 07:03:12

  Remote form submission

Remote form submission is way of submitting HTML forms from local to a particular remote server. This is used by many advertisers, spammers or even hackers to submit bad data to other websites in order to get what they want. They can write some automation scripts to help them do spamming. How can people do remote form submission and how to prevent this kind of attacks? Since a website can be accessed by almost every one, so one can save a local copy of a HTML form of a website through File->S...

   PHP,Security,Remote form submission     2013-07-14 01:04:49

  Understanding abstract interface in Java

Have you read about an interface declaration as public abstract interface InterfaceName in Java? At the first glance, is it a weird declaration? Why should we declare an interface as abstract? For example, we may see below code in some projects: public abstract interface MyInterface { public void check(); public abstract boolean check(boolean really); } Actually here abstract is redundant, an interface is implicitly abstract, we no need to put an abstract in front of interface. But it do...

   Java,abstract interface     2014-08-18 23:07:27

  The future smells like JavaScript

Of course I am only repeating what others are preaching about the recent rise of JavaScript. But I think the movement is significant and can't be overstated. And recent developments are really even making it more and more interesting. Nobody can deny hat JavaScript is the de facto programming language of Html5. Every other language trying to bolt itself onto Html5 looks like pure friction so far. And Html5 is looking upon a prospering future. Today we are used to some established JavaScri...

   JavaScript,Future,Node.js,Client-side     2012-02-03 08:06:43

  How to help new joiners involve in projects

Usually when a new joiner involves in a new project, he will spend much time on understanding the background of the project, the current status of the project and the requirements of the project etc. It is very easy for them to get lost in this stage. So to effectively help them involve in the project, we need have some people guiding them, giving them some useful instructions. What should we do to help them? Here are some steps I take.1. Project backgroundIn this phase, I will introduce to them...

   New joiner,Experience     2012-05-05 11:06:18

  Python: calculate lighter/darker RGB colors

Many times color palettes have lighter and darker variations of the same color. This may be used to convey relative importance, or for something as simple as a gradient. Usually the designer will specify both colors. However, if you have a site that needs to allow user configurable styling, you may not want to ask the user for two variations of the same color. Here is some Python code to take a single color in RGB, and output an artitrarily lighter or darker variation of the same color...

   Python,RGC color,Calucaltion lighter/darker     2012-02-13 05:29:22

  An alternative way to parse URL in JavaScript

Normally when we need to process URL in JavaScript, we may use the location object. Then we can use location.hostname,location.href,location.port etc to get the information we need. In this post, we will parse an URL with an alternative way. We can use an URL to create a DOM object by calling document.createElement("a"). The complete code is: function parseURL(url) { var a = document.createElement('a'); a.href = url; return { source: url, protocol: a.protocol.replace(':',''), host: a.ho...

   URL,location,parse     2014-03-03 07:05:11

  Python basics summary

Python is recommended by many people as the first language to be learned now. Even in some universities, it is the primary language to be taught to CS/CE students. To master this languages, we should understand some basics of it. Here we summarize some basics about this language. These basics include : string replacement with regular expression, traverse a directory, sort a list, remove duplication, dictionary ordering, dictionary, list, string conversion, date object manipulation, command line ...

   Python,Summary     2013-09-23 10:04:42

  Prototypes in JavaScript

Following on from his previous article, David Chisnall explores JavaScript as an example of prototype-based object orientation. In this article, he shows how it's possible to implement more complex object models on top of this simple abstraction.My previous article, Prototypes and Object Orientation, considered the differences between class-based and prototype-based object orientation. In this article, we'll look in a bit more detail at the workings of the JavaScript object model, since it'...

   JavaScript,Prototype,Object oriented,Obj     2011-09-02 11:44:12

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