hue | Open source SQL Query Assistant service | SQL Database library

 by   cloudera JavaScript Version: release-4.11.0 License: Apache-2.0

kandi X-RAY | hue Summary

kandi X-RAY | hue Summary

hue is a JavaScript library typically used in Telecommunications, Media, Media, Entertainment, Database, SQL Database, Oracle applications. hue has no bugs, it has no vulnerabilities, it has a Permissive License and it has high support. You can install using 'npm i vue3-webcomponent-wrapper' or download it from GitHub, npm.

Open source SQL Query Assistant service for Databases/Warehouses

            kandi-support Support

              hue has a highly active ecosystem.
              It has 878 star(s) with 313 fork(s). There are 32 watchers for this library.
              It had no major release in the last 12 months.
              There are 14 open issues and 1136 have been closed. On average issues are closed in 253 days. There are 16 open pull requests and 0 closed requests.
              It has a negative sentiment in the developer community.
              The latest version of hue is release-4.11.0

            kandi-Quality Quality

              hue has no bugs reported.

            kandi-Security Security

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

            kandi-License License

              hue is licensed under the Apache-2.0 License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              hue releases are available to install and integrate.
              Deployable package is available in npm.
              Installation instructions, examples and code snippets are available.

            Top functions reviewed by kandi - BETA

            kandi has reviewed hue and discovered the below as its top functions. This is intended to give you an instant insight into hue implemented functionality, and help decide if they suit your requirements.
            • Updates an item .
            • Formats a table of data .
            • Create an engine .
            • Creates a new DB instance .
            • Creates a forward - to - many relationship manager .
            • Wrapper for urllib . urlopen
            • Performs a search query .
            • Install libs .
            • Parse the grammar .
            • Create an instance processor .
            Get all kandi verified functions for this library.

            hue Key Features

            No Key Features are available at this moment for hue.

            hue Examples and Code Snippets

            Adjust the hue of an image .
            pythondot img1Lines of Code : 71dot img1License : Non-SPDX (Apache License 2.0)
            copy iconCopy
            def adjust_hue(image, delta, name=None):
              """Adjust hue of RGB images.
              This is a convenience method that converts an RGB image to float
              representation, converts it to HSV, adds an offset to the
              hue channel, converts back to RGB and then back   
            Convert hue value to RGB .
            pythondot img2Lines of Code : 67dot img2License : Permissive (MIT License)
            copy iconCopy
            def hsv_to_rgb(hue: float, saturation: float, value: float) -> list[int]:
                Conversion from the HSV-representation to the RGB-representation.
                Expected RGB-values taken from
            Generate a random hue .
            pythondot img3Lines of Code : 45dot img3License : Non-SPDX (Apache License 2.0)
            copy iconCopy
            def random_hue(image, max_delta, seed=None):
              """Adjust the hue of RGB images by a random factor.
              Equivalent to `adjust_hue()` but uses a `delta` randomly
              picked in the interval `[-max_delta, max_delta)`.
              `max_delta` must be in the interval   

            Community Discussions


            Getting Error 0 when plotting boxplot of a filtered dataset
            Asked 2022-Mar-11 at 15:48

            I am working on the Kaggle: Abalone dataset and I am facing a weird problem when plotting a boxplot.



            Answered 2022-Mar-10 at 10:38

            If you want a box plot per value of a categorical column I suggest:



            I am trying to do categorical analysis I want to convert count values to percentage and I am getting an error
            Asked 2022-Mar-01 at 19:12

            My code is:



            Answered 2022-Feb-28 at 14:09

            sns.countplot doesn't support an estimator= parameter. However, you could create a bar plot to simulate a count plot. As a bar plot needs a numeric y-value, a workaround is to use an array of ones.



            cursor color - smooth transition between diferent backgrounds
            Asked 2022-Jan-24 at 19:19

            On a website I'm creating there is a cursor that needs to change its color smoothly.
            When it is on a white background the cursor needs to be the blue #0059ff (this is important and I will explain why later on) and when it is on blue then the cursor needs to be white; and the transition needs to be smooth like so:

            To get the white color with mix-blend-mode I'm calculating the inverted color using adjust-hue($color, 180) (in SCSS) and applying this color to the cursor.

            When the background color is #0000ff then cursor should be #ffff00.

            I have started a prototype using mix-blend-mode: difference that works on "primary colors" (basically colors like #ff0000, #ff00ff and so on).

            Problems begin when I try to change the "primary" blue #0000ff to the one needed by the project #0059ff. The inverted color is calculated to be #ffa600 and the result is, let's say, "unsatisfactory" because I want the cursor to be white on some background color and said color on white background.

            Calculating the difference will not work with this color and I have no idea how to make it so that when the cursor is not over the white background then the cursor becomes blue (-ish) and when it's over the blue background it becomes white.

            My whole code so far:
            (SCSS compiled so it can run in StackSnippet)



            Answered 2022-Jan-24 at 19:19

            I have no idea how to make it so that when the cursor is not over the white background then the cursor becomes blue (-ish) and when it's over the blue background it becomes white.

            In this case, the mix-blend mode is very limiting. When you want to have completely unrelated colors then it's not possible to use it.

            However, I am able to achieve the desired effect using clip-path:



            How to add median and IQR to seaborn violinplot
            Asked 2022-Jan-14 at 18:59

            I want to add the median and IQ values to the violin plot. However, I didn't find its argument.



            Answered 2022-Jan-14 at 18:59

            If you look at the lines in ax you can see that they contain the coordinates of the quartile and median lines (see below)

            So we could just take the non-zero element from the first array in each line, and the first element of the second array to get the x and y, and use the y as the text value.



            How to set the saturation level of an entire color channel in Unity
            Asked 2021-Dec-09 at 19:49

            I would like to set the saturation of an entire color channel in my main camera. The closest option that I've found was the Hue vs. Sat(uration) Grading Curve. In the background of the scene is a palm tree that is colored teal. I want the green level of the tree to still show. Same with the top of the grass in the foreground, It's closer to yellow than green, but I'd still want to see the little bit of green value that it has.

            I have been searching the Unity documentation and the asset store for a possible 3rd party shader for weeks, but have come up empty handed. My current result is the best I could come up with, any help would be greatly appreciated. Thank you

            SOLVED -by check-marked answer. Just wanted to share what the results look like for anyone in the future who stumbles across this issue. Compare the above screenshot, where the palm tree in the background and the grass tops in the foreground are just black and white, to the after screenshot below. Full control in the scene of RGB saturation!



            Answered 2021-Dec-05 at 13:45

            My best guess would be to use a custom shader or camera FX that would gives you control over each channel.

            Hope that helped ;)



            How do you normalize an image (histogram stretching) using image-js and JavaScript?
            Asked 2021-Oct-19 at 15:30

            I am using image-js.

            I have looked at the documentation and I do not see a function called normalize or histogram stretching. However I do see some histogram functions. Can I use the histogram functions to do a normalization on a grayscale PNG array of height values?

            The image array is values of heights from range 0 - 255 black being lowest height white highest. I am using this array to create a grayscale heightmap image.


            By normalize I mean normalizing an image colors in this case the grayscale. Like this project but using image-js

            The normalization I want to accomplished is described in this GIMP doc and listed below

            From GIMP: 8.10. Normalize

            The Normalize command scales the brightness values of the active layer so that the darkest point becomes black and the brightest point becomes as bright as possible, without altering its hue. This is often a “magic fix” for images that are dim or washed out. “Normalize” works on layers from RGB, Grayscale, and Indexed images.



            Answered 2021-Oct-18 at 22:48

            Image normalization is called also histogram stretching

            Option 1

            Use D3.js instead of image-js for this task, like tis code from this source



            How to exclude specific classes from being affected by a hue-rotate filter set to the whole page
            Asked 2021-Aug-07 at 10:28

            I am developing a functionality to let the user choose a dark or light theme and also a theme color for the app. I'm doing it through the css filter, specifically invert(1) to get the dark theme and hue-rotate for the theme color. The dark-light part works perfectly because I excluded some classes from being affected by the invert() filter, mainly images and some svgs, by just setting invert(0) to them. But, as the theme color chooser works with a range selector to bring many color schemes, I can not use the same method to exclude those classes because the value in degrees of the hue-rotate() changes with the user selection. It still can be done if I would be able to programatically calculate the opposite hue an reaply it to those classes, but I've just messed up in the proccess as my javascript knowledge is very limited. So I would appreciate any possible help on accomplishing that.

            So I came up with this code:




            Answered 2021-Jul-29 at 17:50

            Use :not(), MDN lists the following syntax as experimental



            Customizing the 'Hue' colors used in Seaborn Barplot
            Asked 2021-Aug-02 at 13:20

            I'm using seaborn to create the following chart:

            I'd like to customize the colors that are generated by hue , preferably to set the order of the colors as Blue, Green, Yellow, Red. I have tried passing a color or a list of colors to the color argument in sns.barplot however it yields either gradients of the color or an error.

            Please Advise.

            You can use the following code to reproduce the chart:



            Answered 2021-Aug-02 at 13:20

            The hue variable of seaborn.barplot() is mapped via palette:

            palette: palette name, list, or dict

            Colors to use for the different levels of the hue variable. Should be something that can be interpreted by seaborn.color_palette(), or a dictionary mapping hue levels to matplotlib colors.

            So to customize your hue colors,

            • either define a color list:



            How can I combine hue and style groups in a Seaborn legend?
            Asked 2021-Jul-31 at 11:22

            I'm doing a Seaborn lineplot for longitudinal data which is grouped by "Subscale" using hue and by "Item" using style.

            Here is my code (I hope this is understandable also without data):



            Answered 2021-Jul-31 at 11:22

            If I understand correctly, all items of a certain type have the same subscale. So, you already have (or can create) a dictionary that maps an item type to the corresponding subscale.

            Seaborn creates following labels for the legend:

            • 'Subscale' for a subtitle
            • each of the subscales
            • 'Item' for a second subtitle
            • each of the items

            Each label corresponds to a "handle" identifying how the marker looks like.

            The following code:

            • finds the index of 'Item' to be able to split the arrays of labels and handles
            • extracts the colors of the 'Subscale's
            • applies these colors to the item markers
            • only uses the items for the legend



            How can I connect a value of an range input with an output tag?
            Asked 2021-Jul-14 at 20:26

            I'm trying to connect my input range value change with an output. I mean when I move the range input the current value should be shown in the site. I tried it via using form with "oninput" and . It works but I would like to know how to use it with JS. When I use forEach, the one input value which I change applies on other inputs. How to change only the corresponding output?

            Below the image


            My code:



            Answered 2021-Jul-14 at 20:26

            You are looping with every call of handleUpdate() through all output elements with output.forEach(.... To select only the corresponding output element you could use nextElementSibling (if the next sibling is the output):


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


            No vulnerabilities reported

            Install hue

            Three ways to start the server then configure the databases you want to query:.
            Docker Compose: Impala, Flink SQL, ksqlDB, Phoenix SQL / HBase, Spark SQL
            Live instance:


            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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