IdGenerator | 💎多语言实现,高性能生成唯一数字ID。 💎优化的雪花算法(SnowFlake)——雪花漂移算法,在缩短ID长度的同时,具备极高瞬时并发处理能力(50W/0.1s)。 💎原生支持 C#/Java/ | SQL Database library

 by   yitter C Version: v1.3.1 License: MIT

kandi X-RAY | IdGenerator Summary

kandi X-RAY | IdGenerator Summary

IdGenerator is a C library typically used in Database, SQL Database applications. IdGenerator has no bugs, it has no vulnerabilities, it has a Permissive License and it has medium support. You can download it from GitHub.

💎多语言实现,高性能生成唯一数字ID。 💎优化的雪花算法(SnowFlake)——雪花漂移算法,在缩短ID长度的同时,具备极高瞬时并发处理能力(50W/0.1s)。 💎原生支持 C#/Java/Go/Rust/C/JavaScript/TypeScript/Python/Pascal 多语言,提供其它适用于其它语言的多线程安全调用动态库(FFI)。💎支持容器环境自动扩容(自动注册 WorkerId ),单机或分布式唯一IdGenerator。💎顶尖优化,超强效能。
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            kandi-support Support

              IdGenerator has a medium active ecosystem.
              It has 1425 star(s) with 243 fork(s). There are 20 watchers for this library.
              OutlinedDot
              It had no major release in the last 12 months.
              There are 5 open issues and 35 have been closed. On average issues are closed in 45 days. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of IdGenerator is v1.3.1

            kandi-Quality Quality

              IdGenerator has 0 bugs and 0 code smells.

            kandi-Security Security

              IdGenerator has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              IdGenerator code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              IdGenerator is licensed under the MIT License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              IdGenerator releases are available to install and integrate.
              Installation instructions are not available. Examples and code snippets are available.

            Top functions reviewed by kandi - BETA

            kandi's functional review helps you automatically verify the functionalities of the libraries and avoid rework.
            Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of IdGenerator
            Get all kandi verified functions for this library.

            IdGenerator Key Features

            No Key Features are available at this moment for IdGenerator.

            IdGenerator Examples and Code Snippets

            No Code Snippets are available at this moment for IdGenerator.

            Community Discussions

            QUESTION

            Error: The action you requested is not allowed. My API is blocked by filters when the HTTP request method is "POST" in CodeIgniter 4
            Asked 2022-Mar-21 at 08:04

            I am building a Web App along with API for Android using CI4.

            For the Web App, I have a filter to check whether the user already logged in with some exceptions, one of them is to ignore the filter if the URL consists api/* (The url for API is http://localip/api/)

            The API is working fine if the request method is GET. I can get the data from API. But when I tried to insert a data to database using POST method, it redirects me to login page (I'm using Postman to test the API)

            How do I fix this?

            What I have tried so far was adding login filter alias to

            ...

            ANSWER

            Answered 2022-Mar-18 at 05:49

            From what I can see is, you have loginfilter as a fallback for every POST method. That might be the culprit over there.

            That being said, here is an alternate solution. You could group the routes in routes.php and apply loginfilter to those routes. Additionally you can nest them and partition them as you want.

            Example :

            Source https://stackoverflow.com/questions/71495972

            QUESTION

            Clear the form completely
            Asked 2022-Mar-14 at 04:06

            I have a form that the user can fill out. This form has one text field and one custom field (ImagePickerWidget()) with the ability to add a photo. The custom field is moved to a separate class.

            ...

            ANSWER

            Answered 2022-Mar-13 at 18:30

            keep the variable outside the class in your imagepick widget

            Source https://stackoverflow.com/questions/71459421

            QUESTION

            How do I handle a web page that doesn't work on ASP.NET Core?
            Asked 2022-Feb-18 at 09:18

            Sorry for I'm a newbie.I'm trying to render the data in the database in real time, updating the variables via Timer. Then I import the variables into SVG rendering, but when I add Timer to the web page, the web page will not work, and there will be no errors, how can I debug my code?

            Index.cshtml

            ...

            ANSWER

            Answered 2022-Feb-18 at 09:18

            "The web page will not work, and there will be no errors"

            This will not work because of your this line of code: while (await timer.WaitForNextTickAsync()) its will be working like a infinite loop and keep continue looping and eventually your HTML and Javascipt will not be executed as expected.

            "how can I debug my code?"

            For C# code you can debug like the way we debug normally C# code as you can see the picture below:

            Note:

            If you get rid of your code while (await timer.WaitForNextTickAsync()) then it will work like below:

            Another problem I got from your Javascript code that is, you are calling fakeData() and changePos() function on setInterval but you are passting the function like this setInterval(fakeData,2000) I think it whould like setInterval(fakeData(),2000) instead.

            Hope it would help you to debug your code accordingly.

            Source https://stackoverflow.com/questions/71167613

            QUESTION

            What is the reason behind objc_sync_enter doesn't work well with struct, but works well with class?
            Asked 2022-Jan-28 at 17:07

            I have the following demo code.

            ...

            ANSWER

            Answered 2022-Jan-28 at 17:07

            The objc_sync_enter/objc_sync_exit functions take an object instance and use its identity (i.e., address in memory) in order to allocate and associate a lock in memory — and use that lock to protect the code between the enter and exit calls.

            However, structs are not objects, and don't have reference semantics which would allow them to be used in this way — they're not even guaranteed to be allocated in a stable location in memory. However, to support interoperation with Objective-C, structs must have a consistent object-like representation when used from Objective-C, or else calling Objective-C code with, say, a struct inside of an Any instance could trigger undefined behavior.

            When a struct is passed to Objective-C in the guise of an object (e.g., inside of Any, or AnyObject), it is wrapped up in a temporary object of a private class type called __SwiftValue. This allows it to look like an object to Objective-C, and in some cases, be used like an object, but critically, it is not a long-lived, stable object.

            You can see this with the following code:

            Source https://stackoverflow.com/questions/70896707

            QUESTION

            How to inject function to method in java to reduce code repetition?
            Asked 2022-Jan-07 at 18:44

            I'm currently learning Java and during my current project I need to print stats of students depending on the different courses: "Java", "DSA", "Databases", "Spring". I managed to get right data but as you can see below in code it is to many code repetition. Do you know maybe how to inject e.g. getJavaPoints() function when "Java" String is passed to printInfoAboutTopLearners(String courseName) method?

            I don't use DB as repository currently as it is just learning project the repository is ArrayList<Student>.

            The goal is to simplify code below:

            ...

            ANSWER

            Answered 2022-Jan-06 at 17:29

            You have a lot going on here, so without re-writing everything myself, I would suggest you embrace OOD and re-work your classes a bit. You already have a Student class. You should also had a Course class that contains a Map of students with their scores. You can then remove the various point fields from your student class. I'd also keep a CourseRepository class.

            Course's have Students, Students don't have Courses.

            Then your logic would go something like:

            1. Get Course from CourseRepository using the courseName
            2. Get Get the list of Students and their scores from the Course
            3. Sort the list
            4. Output the list

            Source https://stackoverflow.com/questions/70610962

            QUESTION

            Doctrine - Set $id as UUID instead of Integer when creating new entity
            Asked 2021-Dec-06 at 14:49

            I am working on a new project in Symfony 5.3. I am using this command bin/console make:entity for creating entities.

            This wizard automatically creates an entity with $id as primary key of type integer. I am prefering UUID instead of integer.

            How I should change settings to get Entity like this?

            Thank you

            ...

            ANSWER

            Answered 2021-Dec-06 at 14:49

            There is no option to set the generated identifier strategy on make entity. You can see all available option using php bin/console make:entity -h

            Also there are no configuration in doctrine.yaml file to define this.

            It could be a good feature to add for current and next version

            To request a new feature, you can create a new issue feature request type: https://github.com/symfony/symfony/issues/new/choose You will need a github account

            Source https://stackoverflow.com/questions/70202929

            QUESTION

            Create dummy payload for CdkDragDrop event
            Asked 2021-Nov-30 at 10:52

            I want to unit test a method, in angular+jest:

            ...

            ANSWER

            Answered 2021-Nov-30 at 10:52

            You can use Type Assertions to cast your input parameter to whatever you want it to be, e.g.:

            Source https://stackoverflow.com/questions/70164613

            QUESTION

            org.hibernate.MappingException on creation of entity manager where column name differs from property name
            Asked 2021-Oct-26 at 10:57

            Currently I am upgrading an application from Hibernate 4 to Hibernate 5 (5.4.32), and hang on the following issue:

            On startup of the application, when one of some data sources is initialized, I get the following exception:

            ...

            ANSWER

            Answered 2021-Oct-26 at 10:57

            I guess that you should correct this:

            Source https://stackoverflow.com/questions/69721639

            QUESTION

            Unable to execute any query using Oracle R2DBC driver with Spring Data reactive repositories
            Asked 2021-Aug-13 at 01:32

            I'm using SpringData Reactive Repositories for the first time.

            I've been going over the official documentation and I created a basic CRUD API to use them.

            I started with H2, just for simplicity, and everything works as expected.

            When I try to create a new entity, everything works:

            ...

            ANSWER

            Answered 2021-Aug-13 at 01:32

            For now, stick with version 0.1.0 of Oracle R2DBC when programming with Spring Data.

            The newer versions of Oracle R2DBC implement version 0.9.0.M1 of the R2DBC SPI, which is not currently supported by Spring Data. This was confirmed in a GitHub discussion: https://github.com/oracle/oracle-r2dbc/issues/30#issuecomment-862989986

            Once I rolled back to version 0.1.0 of Oracle R2DBC, I was able to get the demo application working. I had to refactor OracleR2dbcConfig.java because support for Oracle Net Descriptors wasn't added until after 0.1.0. A plain URL will work fine to configure a host, port, and service name:

            Source https://stackoverflow.com/questions/68665597

            QUESTION

            Spring ClassCastException?
            Asked 2021-Aug-01 at 00:48

            java.lang.ClassCastException: class java.lang.Double cannot be cast to class java.lang.Integer (java.lang.Double and java.lang.Integer are in module java.base of loader 'bootstrap')

            ...

            ANSWER

            Answered 2021-Aug-01 at 00:48

            This is how I solved this problem; First of all, instead of getting a List from json, I try to get a int[] instead, use that and convert to list

            Source https://stackoverflow.com/questions/68599042

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network

            Vulnerabilities

            No vulnerabilities reported

            Install IdGenerator

            You can download it from GitHub.

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