structr | integrated low-code development

 by   structr Java Version: 2.0.1 License: GPL-3.0

kandi X-RAY | structr Summary

kandi X-RAY | structr Summary

structr is a Java library. structr has no bugs, it has no vulnerabilities, it has build file available, it has a Strong Copyleft License and it has high support. You can download it from GitHub, Maven.

Structr is an integrated low-code development and runtime environment that uses a graph database. With Structr, you can build enterprise web applications many times faster than with traditional development methods and run them directly on the Structr server in the same environment. Structr provides low-code capabilities that allow users without extensive development skills to create simple applications, while experienced developers can create sophisticated, state-of-the-art enterprise solutions with 100% flexibility in all areas. This unique combination of low-code and pro-code capabilities makes Structr an exceptionally useful and productive tool for application development, and its graph technology makes it the perfect platform for all connected data use cases.

            kandi-support Support

              structr has a highly active ecosystem.
              It has 724 star(s) with 152 fork(s). There are 55 watchers for this library.
              It had no major release in the last 12 months.
              There are 21 open issues and 462 have been closed. On average issues are closed in 400 days. There are 6 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of structr is 2.0.1

            kandi-Quality Quality

              structr has 0 bugs and 0 code smells.

            kandi-Security Security

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

            kandi-License License

              structr is licensed under the GPL-3.0 License. This license is Strong Copyleft.
              Strong Copyleft licenses enforce sharing, and you can use them when creating open source projects.

            kandi-Reuse Reuse

              structr releases are not available. You will need to build from source code and install.
              Deployable package is available in Maven.
              Build file is available. You can build the component from source.
              Installation instructions are available. Examples and code snippets are not available.
              structr saves you 251720 person hours of effort in developing the same functionality from scratch.
              It has 228145 lines of code, 17032 functions and 2574 files.
              It has medium code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi has reviewed structr and discovered the below as its top functions. This is intended to give you an instant insight into structr implemented functionality, and help decide if they suit your requirements.
            • Initializes the main class
            • Collect resource handlers
            • Collect servlets
            • Sets up the maintenance server
            • Entry point for debugging
            • Starts begin transaction
            • Creates a key pair
            • Creates a new repository object
            • Create a runnable and return the runnable
            • Entry point for the data deployment
            • Fetch all relationships for the given type
            • Performs POST
            • Main entry point
            • Handles a GET request
            • Update indexes configuration
            • Process web socket message
            • Registers the FunctionsManager
            • Handle login
            • Handles HEAD request
            • Process a POST request
            • Performs bulk rebuild
            • Sends a POST request
            • Handle POST request
            • Provides an input stream for writing to Structr
            • Registers the license functions
            • Create a runnable from configuration
            Get all kandi verified functions for this library.

            structr Key Features

            No Key Features are available at this moment for structr.

            structr Examples and Code Snippets

            No Code Snippets are available at this moment for structr.

            Community Discussions


            All the values inside Struct to columns in big query
            Asked 2022-Mar-28 at 18:02

            I am new to bigquery, i have a column 'device' which has nested struct properties looks like this

            device brand_name brand_id country huawei 34j0 china brand_name brand_id country sony ds5g japan

            we can convert those device properties to column by doing this `



            Answered 2022-Mar-28 at 07:13

            I am assuming you have a schema with "device" being a nested structure, something like... (the parent fields are just by way of example)



            Multiple regex patterns for input data: TypeError: can only concatenate str (not "NoneType") to str
            Asked 2022-Mar-11 at 13:53

            Python 3.

            I'm trying to include all the possible regex patterns for identifying telephone numbers into one variable. I am separating them with pipes.

            I receive the TypeError code when iterating through my input data structre: In this case, a Dictionary of names:phone numbers



            Answered 2022-Mar-11 at 07:56

            I think you quite got why it is not working. You have 8 capturing groups, for 'Forest' the pattern is matching with group 1 and 2, that's why your code works, in the 2nd iteration for 'Johanna' group 1 and 2 return None, therefore group 3 and 4 match the pattern. At this point the code fails.

            As @Wiktor suggested, with a small change and kind of the same approach you could go with the solution of the link. I have a little different solution, you only search for 3 groups (1 for prefix and 2,3 for suffix) like this:



            RUST: Is there a more elegent way to import mod?
            Asked 2022-Mar-08 at 03:36

            Here is my project structre:



            Answered 2022-Mar-08 at 03:36

            You should almost never use the #[path] attribute. It is for putting source code in nonstandard locations, and it is very easy to make a mistake using it. Instead, make sure your mod declarations and your file locations match up to each other.

            So, if the path is src/sub_folder/ (or src/, then you should declare the module in because (or if you are doing that instead) is the crate root, the place where all top-level modules are declared. That is, contains



            Optimize query with functions in `group by` key?
            Asked 2022-Feb-21 at 18:43

            I am using MySQL 8.0 and there is a slow query on a large table to be optimized.

            The table contains 11 million rows of data and it's structure:



            Answered 2022-Feb-21 at 05:15

            I was able to eliminate the Using temporary by adding an expression index:



            How to Use jinja to render HTML without flask?
            Asked 2022-Feb-07 at 08:12

            I need to render HTML page using jinja but without flask I read some other questions here but none had clear answer kindly let me know how can i achieve the same



            Answered 2022-Feb-07 at 08:02

            Assuming the template already has valid html structure, sounds like you just want to write a file



            Am I passing headers wrong in SWR
            Asked 2022-Feb-01 at 10:58

            It's be a while since I was doing any sort of coding and I am coming back to help a friend with the creation of a site. However jumping straight into the depend I am now stuck with SWR.


            I am just trying to send a Authorization: Bearer header however upon the page loading SWR just shows it loading state? I am aware this could be a simple problem but a helpful answer would be amazing. I have also tried looking at dev tools etc and nothing related to SWR is there.

            The API Site is built with Strapi V4 and I am aware they have changed there structre of the API response which could also be an issue for me however I am not aware of one yet, so if you spot one gladly let me know!

            Code ...


            Answered 2022-Feb-01 at 10:58

            You have an error when passing a key, here:



            Pandas - concating multi-indexed dataframes keeps duplicate indizes
            Asked 2022-Jan-22 at 00:38

            Hello I'm trying to read in multiple dfs of the same structre and concating them into a single one however the combined df somehow keeps duplicates in the indizes....



            Answered 2022-Jan-22 at 00:38

            You can verify when you concatenate for duplicates by:



            Sticky position on y axis
            Asked 2022-Jan-04 at 21:28

            I am trying to use 2 sticky positions in display: flex format

            here is the html format preview

            on this image red is sticky on x, working correctly there is no problem but the green side is not working, it must be sticky on the y axis.

            here is the html flex structre and code

            I think there is no problem with the flex structure, but I don't know why the red side works but the green side does not.

            and here is the snippet



            Answered 2022-Jan-04 at 21:28

            Like this?

            I removed your overflow-x: scroll; and overflow-y: hidden;



            Access `this` of a class from an object within the class in javascript
            Asked 2021-Dec-20 at 23:31

            The code structre is quite simple:



            Answered 2021-Dec-20 at 23:27

            You could use an arrow function to preserve this where the function is being declared:



            Hide Google Ads while printing the page
            Asked 2021-Oct-26 at 16:18

            I am trying to use window.print to print a single image on my page.

            That's the image user is interested to print.

            Before putting ads on my website everything was working fine but after starting adsense ads while printing the page the print preview page shows the ads too.

            How can i hide them ?

            before i hide all the elements by css code which looks like below but now as i won't be able to know how and where an ad is placed as ad is auto.



            Answered 2021-Oct-26 at 16:18

            How about something like this:


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


            No vulnerabilities reported

            Install structr

            Download the official binary packages from There are docker images available on A more versatile setup is described here:
            Prerequisites are the GraalVM 11 JDK. See for instructions on how to install and start Structr.


            The documentation can be found at
            Find more information at:

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            gh repo clone structr/structr

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