stick | solution of sticking packets '' for TCP network transmission | TCP library

by lvgithub JavaScript Version: 3.1.3 License: MIT

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kandi X-RAY | stick Summary

stick is a JavaScript library typically used in Networking, TCP, Nodejs applications. stick has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can install using 'npm i stickpackage' or download it from GitHub, npm.

我们使用 TCP 通信的时候，由于TCP是面向流的，因此需要对流进行解析。也就是所谓的拆包，把流解析为一段段我们所需要的数据。本方案为 Node.Js 实现的一个处理方案。. 对要发送的数据按协议编码，把数据 data 分为 header +body 两部分，header 默认固定长度（2 byte），header描述的是 body 数据的长度。由于header定长，因此可以通过header，解析出 body 的内容。. 默认 header 我们使用 2 Byte 的存储空间，即Int16最大表示的 body 长度为 32767,也就是16M。. 如上图，我们看先取出数据流的前两位，读取到内容 0x00, 0x02转化为整数的长度是 2，再读取出body第3、4位 0x61, 0x62。.

Support

Quality

Security

License

Reuse

Support

stick has a low active ecosystem.

It has 269 star(s) with 45 fork(s). There are 26 watchers for this library.

It had no major release in the last 12 months.

There are 0 open issues and 13 have been closed. On average issues are closed in 5 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of stick is 3.1.3

Quality

stick has 0 bugs and 0 code smells.

Security

stick has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

stick code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

stick is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

stick releases are available to install and integrate.

Deployable package is available in npm.

Installation instructions are not available. Examples and code snippets are available.

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stick Key Features

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stick Examples and Code Snippets

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Community Discussions

Trending Discussions on stick

Multiple requests causing program to crash (using BeautifulSoup)

Specify utf-8 character encoding in RTF? The text (in UTF-8) format is correctly shown in Sqlite

combine special characters to previous index in array

How to align the following Higher High and Lower Low plotshape to RSI line in pinescript?

Regex capture optional groups by delimiters

jq produces `is not defined at ` error

Merge ordered Lists in Python without prior knowledge about the ordering function

Pandas: Cannot subtract date-time objects (timedelta, datetime)

How to create a charts in Razor Pages pulling data from the database?

Sorting technique C

QUESTION

Multiple requests causing program to crash (using BeautifulSoup)

Asked 2021-Jun-15 at 19:45

I am writing a program in python to have a user input multiple websites then request and scrape those websites for their titles and output it. However, when the program surpasses 8 websites the program crashes every time. I am not sure if it is a memory problem, but I have been looking all over and can't find any one who has had the same problem. The code is below (I added 9 lists so all you have to do is copy and paste the code to see the issue).

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ANSWER

Answered 2021-Jun-15 at 19:45

To avoid the page from crashing, add the user-agent header to the headers= parameter in requests.get(), otherwise, the page thinks that your a bot and will block you.

Source https://stackoverflow.com/questions/67992444

QUESTION

Specify utf-8 character encoding in RTF? The text (in UTF-8) format is correctly shown in Sqlite

Asked 2021-Jun-15 at 11:58

How can I set the character encoding in RTF of characters that are in the UTF-8 character encoding format?

I studied similar questions, but did not fiund a good solution. So, I hope you can help.

The content is in a Sqlite database. The text in a Slqite database can only be formatted using UTF-8, UTF-16 or similar. So that's why I have to stick to UTF-8.

The e" is shown correctly using a Sqlite database browser.

The required target program, which can only read RTF, displays the characters in a strange way.

I tried for example:

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ANSWER

Answered 2021-Feb-19 at 13:04

The site you mentioned links to Unicode in RTF:

If the character is between 255 and 32,768, express it as \uc1\unumber*. For example, , character number 21,487, is \uc1\u21487* in RTF.

If the character is between 32,768 and 65,535, subtract 65,536 from it, and use the resulting negative number. For example, is character 36,947, so we subtract 65,536 to get -28,589 and we have \uc1\u-28589* in RTF.

If the character is over 65,535, then we can’t express it in RTF

Looks like RTF doesn't know UTF-8 at all, only Unicode in general. Other answers for Java and C# just use the \u directly.

Source https://stackoverflow.com/questions/66275158

QUESTION

combine special characters to previous index in array

Asked 2021-Jun-15 at 09:59

Please help javascript masters. I have an array:

["G", "A", ".", ".", ".", ".", ".", ".", "E²", "…", ".", "~", "C²", "D²", "~", "C²", "."]

and the output should be

["G", "A......", "E²….~, "C²", "D²~", "C²."]

All Dot(.), hellip(…) and tilde(~) should stick with the previous index of an array.

My current code for now is this. I don't know what to do next because I'm not familiar all the built in functions in javascript.

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ANSWER

Answered 2021-Jun-15 at 09:21

This should work:

Source https://stackoverflow.com/questions/67983354

QUESTION

How to align the following Higher High and Lower Low plotshape to RSI line in pinescript?

Asked 2021-Jun-15 at 09:25

Following script is a combination of RSI and Higher High and Lower Low script. The issue is that the HH LL labels are aligned for the price not on the RSI Line. How to align the labels to the RSI line? It is basically showing the Higher Highs and Lower Lows of RSI. The labels need to stick on to the respective RSI line.

...

ANSWER

Answered 2021-Jun-15 at 09:25

Changed the location.belowbar and location.abovebar with location.absolute and the plotshapes display (ex: if _hl is true, plot at the RSI level, otherwise pass)

Source https://stackoverflow.com/questions/67982535

QUESTION

Regex capture optional groups by delimiters

Asked 2021-Jun-15 at 08:53

I need to parse a string quote by quote text and @ author and # category delimiters. Author and category come in order, but are optional. Like this:

...

ANSWER

Answered 2021-Jun-15 at 08:42

Assuming the @ and # only appear at the end of string in front of the author or category, you can use

Source https://stackoverflow.com/questions/67982711

QUESTION

jq produces `is not defined at ` error

Asked 2021-Jun-15 at 08:33

I'm seeing a is not defined at when calling jq like so:

...

ANSWER

Answered 2021-Jun-15 at 06:54

jq '.Changes[0].ResourceRecordSet.Name = "word-is-here.domain.com"' file.json

Source https://stackoverflow.com/questions/67980820

QUESTION

Merge ordered Lists in Python without prior knowledge about the ordering function

Asked 2021-Jun-15 at 06:35

I am having a hard time to solve the following issue: I have to merge N lists. Each list contains some string objects. For each list, although I do not know which is the ordering function, I know that it is ordered. Moreover, the final list should respect all the ordering of the child that generated it. For instance:

...

ANSWER

Answered 2021-Jun-14 at 17:05

The main difficulty with your problem is if we have a case like this:

Source https://stackoverflow.com/questions/67972701

QUESTION

Pandas: Cannot subtract date-time objects (timedelta, datetime)

Asked 2021-Jun-15 at 02:51

Here is the setup:

...

ANSWER

Answered 2021-Jun-15 at 01:46

Since both columns are pandas Timestamp, you can do this:

Source https://stackoverflow.com/questions/67978919

QUESTION

How to create a charts in Razor Pages pulling data from the database?

Asked 2021-Jun-15 at 01:27

How do I create charts pulling from the database? I've tried MorrisJS, ChartJS, CanvasJS, HighCharts. But I think the closest I got is with ChartJS so hopefully we can stick to that.

I need to create a chart that pulls data from the db and using more than 1 table in the database, for example, Database name "Finance", I need a bar chart that compares sum of Amount in dbo.Revenue and Sum of Amount in dbo.Expense by month. Month is the x-axis. Something like this , but I did this manually by adding the values in the code.

What I have tried to do to pull from the db, ar is the table name (revenue)

...

ANSWER

Answered 2021-Jun-15 at 01:27

Here is a working demo you could follow:

Model:

Source https://stackoverflow.com/questions/67933427

QUESTION

Sorting technique C

Asked 2021-Jun-14 at 17:34

I am into programming from past 7-8 months and I generally use selection sort whenever I want to sort arrays or structures. So I got idea and implemented it. selection sort find max OR min value in each loop and place it at one of the border (depends on max or min) and make it out of scope. So I thought why not find max AND min in each loop and move them to borders (min-left and max-right) and reduce the scope from both side by value 1. It would have half of previous time complexity i guess. Here is the code:

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ANSWER

Answered 2021-Jun-14 at 15:54