Rhombus | series object store for Cassandra | Time Series Database library

 by   pardot Java Version: Current License: MIT

kandi X-RAY | Rhombus Summary

kandi X-RAY | Rhombus Summary

Rhombus is a Java library typically used in Database, Time Series Database applications. Rhombus has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has low support. You can download it from GitHub.

THIS PROJECT HAS BEEN ARCHIVED. A time-series object store for Cassandra that handles all the complexity of building wide row indexes. When to use Rhombus. Rhombus can be built from source or is available via Maven snapshot releases hosted on the Sonatype Nexus repository. To access these releases, you need to add an entry to the repositories section of your pom.xml as follows.
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            kandi-support Support

              Rhombus has a low active ecosystem.
              It has 123 star(s) with 11 fork(s). There are 74 watchers for this library.
              OutlinedDot
              It had no major release in the last 6 months.
              There are 4 open issues and 7 have been closed. On average issues are closed in 208 days. There are 1 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of Rhombus is current.

            kandi-Quality Quality

              Rhombus has 0 bugs and 0 code smells.

            kandi-Security Security

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

            kandi-License License

              Rhombus 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

              Rhombus releases are not available. You will need to build from source code and install.
              Build file is available. You can build the component from source.
              Installation instructions are not available. Examples and code snippets are available.
              Rhombus saves you 5690 person hours of effort in developing the same functionality from scratch.
              It has 11903 lines of code, 832 functions and 134 files.
              It has medium code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi has reviewed Rhombus and discovered the below as its top functions. This is intended to give you an instant insight into Rhombus implemented functionality, and help decide if they suit your requirements.
            • Create a typed object from JSON data
            • Make CQL statement iterator .
            • Maps the result set to the number of results .
            • Read the list of savepoints from the current savepoint directory .
            • Execute more results if necessary .
            • Process a single index update row .
            • Executes the command .
            • Handle CQL statement .
            • Get time units per sharding strategy .
            • Runs the rhombus .
            Get all kandi verified functions for this library.

            Rhombus Key Features

            No Key Features are available at this moment for Rhombus.

            Rhombus Examples and Code Snippets

            Compute the area of a diagonal .
            pythondot img1Lines of Code : 22dot img1License : Permissive (MIT License)
            copy iconCopy
            def area_rhombus(diagonal_1: float, diagonal_2: float) -> float:
                """
                Calculate the area of a rhombus.
            
                >>> area_rhombus(10, 20)
                100.0
                >>> area_rhombus(-1, -2)
                Traceback (most recent call last):
                    ...  

            Community Discussions

            QUESTION

            Why does the base constructor get called instead of the one with parameters (virtual inheritance)?
            Asked 2022-Apr-05 at 15:08
            #include 
            
            using namespace std;
            
            class Point
            {
                int x,y;
            public:
                Point()
                {
                    x=0;
                    y=0;
                }
                Point(int x, int y)
                {
                    this->x=x;
                    this->y=y;
                }
                Point(Point &p)
                {
                    x=p.x;
                    y=p.x;
                }
                friend class Square;
            };
            
            class Square
            {
                Point _point;
                int side;
            public:
                Square() {cout<<"Square.\n";}
                Square(Point &p, int side_val): _point(p), side(side_val)
                {
                    cout<<"Square constructor that should be used.\n";
                }
            };
            
            class Rectangle: public virtual Square
            {
                int side2;
            public:
                Rectangle() {}
                Rectangle(Point &p, int side_1, int side_2): Square(p,side_1), side2(side_2) {}
            };
            
            class Rhombus: public virtual Square
            {
                Point opposite_point;
            public:
                Rhombus() {cout<<"Rhombus. \n";}
                Rhombus(Point &p, Point &q, int side_1): Square(p, side_1), opposite_point(q)
                {
                    cout<<"Rhombus constructor that should be used \n";
                }
            };
            
            class Paralellogram: public Rectangle, public Rhombus
            {
            public:
                Paralellogram(Point &p, Point &q, int side_1, int side_2): Rhombus(p,q,side_1),Rectangle(p,side_1,side_2)
                {
                    cout<<"Parallelogram constructor that should be used\n";
                }
            };
            
            int main()
            {
                Point down_left(3,5);
                Point up_right(2,6);
                int side_1=5;
                int side_2=7;
                Paralellogram par(down_left,up_right,side_1,side_2);
            }
            
            ...

            ANSWER

            Answered 2022-Apr-05 at 15:08

            In virtual inheritance, virtual base is constructed according to the most derived class.

            Source https://stackoverflow.com/questions/71754010

            QUESTION

            How to apply a function to selected rows of a dataframe
            Asked 2022-Apr-05 at 08:43

            I want to apply a regex function to selected rows in a dataframe. My solution works but the code is terribly long and I wonder if there is not a better, faster and more elegant way to solve this problem.

            In words I want my regex function to be applied to elements of the source_value column, but only to rows where the column source_type == rhombus AND (rhombus_refer_to_odk_type == integer OR a decimal).

            The code:

            ...

            ANSWER

            Answered 2022-Apr-05 at 08:43

            Use Series.isin with condition in variable m and for replace use Series.str.replace:

            Source https://stackoverflow.com/questions/71748034

            QUESTION

            How to create HSL saturation and lightness change gradient or brush editor with Jetpack Compose?
            Asked 2022-Mar-20 at 05:05

            I'm building a Color picker with Jetpack Compose and trying to implement Saturation and Lightness picker rhombus(rectangle rotated 45 degrees) as can be seen in images but couldn't able to find a good method to display colors as they supposed to look like

            I can get positions in rhombus and draw circles with, image on the left, since those are circle they don't look good. Also tried drawing small paths but it slows the app significantly.

            ...

            ANSWER

            Answered 2022-Mar-20 at 05:05

            For HSL gradient BlendMode.Multiply doesn't work, it works for getting HSV gradient. Solution is to use Blendmode.Overlay with gradients. Also default angle for Brush.linergradient is 45 degrees clockwise, need to set it to 0 degrees to have a saturation change from start to end of Composable.

            Source https://stackoverflow.com/questions/71423294

            QUESTION

            Filter rows that have 2 or more instances of certain values in R
            Asked 2021-Dec-01 at 15:51

            I am having trouble making a frequency table where the data is in multiple columns.My dataset is structured like this:

            ...

            ANSWER

            Answered 2021-Dec-01 at 15:51

            Say you have your data in dat, then:

            Source https://stackoverflow.com/questions/70157032

            QUESTION

            Rhombus with letters - Java
            Asked 2021-Oct-22 at 19:55

            I am new to programming and started with learning c# and now java. I came across a task creating a rhombus where the user inputs the height (odd numbers only) and the char for the rhombus. I created a for loop for the height and another loop for the characters. Here is my output:

            ...

            ANSWER

            Answered 2021-Oct-22 at 19:30
            public class Rhombusstar
            {
                
             
                public static void main(String[] args)
                {
                         
                Scanner sc=new Scanner(System.in);
                System.out.println("Enter N : ");
                int n=sc.nextInt();  
                          System.out.print("Enter Symbol : ");
                
                          char c = sc.next().charAt(0);
             
                for(int i=1;i<=n;i++)
                           {
                        for(int j=1;j<=n-i;j++)
                            
                                    {
                                           System.out.print(" ");
                                    }
                                   for(int j=1;j<=n;j++)
                            
                                    {
                                           System.out.print(c);
                                    }
                               
                                        System.out.println();
                                   
                           }             
             
             
                            
                }
            }
            

            Source https://stackoverflow.com/questions/69681723

            QUESTION

            How to create an equally spaced grid of a diamond shaped area
            Asked 2021-Sep-27 at 20:54

            I am trying to construct an equally spaced grid of points within an area that resembles an irregular diamond or rhombus. The border of this diamond is given by the following lists:

            ...

            ANSWER

            Answered 2021-Sep-26 at 22:22

            IIUC you want to get a grid of lines joining the opposite sides.

            For this you can keep the coordinates of the four sides separate and join the evenly spaced points using loops:

            Source https://stackoverflow.com/questions/69338917

            QUESTION

            Center text in a rhombus and make the rest of content as ellipsis
            Asked 2021-Sep-17 at 07:32

            I am trying to add text to a rhombus, the text should be at the center and occupy only the content between the lines.

            Any excess text should have an ellipsis to the end. The text should start flowing from the center and occupy the rest of the space.

            I've written some implementation, but it's not close.

            js fiddle: https://jsfiddle.net/7q4x6f9j/2/

            ...

            ANSWER

            Answered 2021-Sep-17 at 07:24

            for the ellipsis on the text you can do:

            Source https://stackoverflow.com/questions/69218993

            QUESTION

            How to select elements based on conditions in cypress/javascript
            Asked 2021-Sep-10 at 16:02

            I have a table below that displays different odds:

            What happens is that the user will select an odds button to add their selection to a bet slip. However, what I need to do is select the correct button. What I mean by that is that it needs to select the first avilable odds button, not to select an odds button that is disabled or already selected.

            So the my logic is this:

            • Look in the odds table you see in the image and in the table row, check within to see if the button is not disabled and not selected.
            • If the above is true, then take the name of the selection and store it as an alias and then click on that odds button.

            Currently this is my code but I don't think it's 100% correct, it is selecting an odds button but not sure if it will do the check if the button is disabled or selected in the row. At the moment it is selecting the first odds button but that's because none of the buttons are currently selected or disabled (and it's a live site so no way to manipulate the site to fit the scenario).

            Here is the HTML that matches the image above:

            ...

            ANSWER

            Answered 2021-Sep-10 at 16:02

            Assuming not(".disabled") and .not(".selected") works above, you can write something like this:

            Source https://stackoverflow.com/questions/69134404

            QUESTION

            Boom menu crash
            Asked 2021-Aug-28 at 08:39

            I'm using boom menu for my first time. I get a error when I run my app:

            ...

            ANSWER

            Answered 2021-Aug-28 at 08:39

            In your xml you have written app:bmb_buttonEnum="simpleCircle" but in java you are using another type of button for this library. For example if you want to use TextOutsideCircleButton replace your xml in this way:

            Source https://stackoverflow.com/questions/68943719

            QUESTION

            How to determine which side of connection is connected in mxgraph
            Asked 2021-Aug-12 at 07:12

            I have problem something like this a decision has 3 side Input, Yes, No. I want to determine the arrow is connected to which of them.

            Here is how I'm going to connect

            Connected from Yes

            Question: how to know connection is connected to whether Input,Yes,No sides

            Note: if problem can be solved with builtin Rhombus then solution is most welcome

            here is codepen link: https://codepen.io/eabangalore/pen/eYvVGOg?editors=1010

            Here is code:

            ...

            ANSWER

            Answered 2021-Aug-12 at 07:12

            I spent four days on this problem. Eventually I ended up with overriding mxConnectionHandler.prototype.connect. Third parameter of connect method gives you PointerEvent and you can calculate distances:

            Source https://stackoverflow.com/questions/68676901

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

            Vulnerabilities

            No vulnerabilities reported

            Install Rhombus

            You can download it from GitHub.
            You can use Rhombus like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the Rhombus component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .

            Support

            For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .
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            git@github.com:pardot/Rhombus.git

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