AVM | Enabling Java code to run in a blockchain environment | Blockchain library

 by   aionnetwork Java Version: 2.0 License: MIT

kandi X-RAY | AVM Summary

kandi X-RAY | AVM Summary

AVM is a Java library typically used in Blockchain, Ethereum applications. AVM has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. However AVM build file is not available. You can download it from GitHub.

The Aion Virtual Machine (AVM) is a Turing complete execution engine that is core to the Aion Network. The AVM runs Java bytecode on the blockchain, enabling developers to build blockchain-based applications in Java. Its goal is to provide a robust global ecosystem that is familiar to the mainstream developer audience to unlock the potential of blockchain applications without learning new tools, frameworks or languages. The AVM will run alongside the solidity-compatible FastVM.
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            kandi-support Support

              AVM has a low active ecosystem.
              It has 45 star(s) with 19 fork(s). There are 9 watchers for this library.
              OutlinedDot
              It had no major release in the last 12 months.
              There are 25 open issues and 382 have been closed. On average issues are closed in 21 days. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of AVM is 2.0

            kandi-Quality Quality

              AVM has 0 bugs and 0 code smells.

            kandi-Security Security

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

            kandi-License License

              AVM 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

              AVM releases are available to install and integrate.
              AVM has no build file. You will be need to create the build yourself to build the component from source.
              Installation instructions, examples and code snippets are available.
              AVM saves you 74679 person hours of effort in developing the same functionality from scratch.
              It has 83205 lines of code, 8268 functions and 944 files.
              It has medium code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi has reviewed AVM and discovered the below as its top functions. This is intended to give you an instant insight into AVM implemented functionality, and help decide if they suit your requirements.
            • Returns a string representation of the result
            • Converts a byte array to a hex string
            • Returns a hexadecimal representation of the bytes
            • Converts a byte array to a hexadecimal string
            • Returns a copy of the raw data
            Get all kandi verified functions for this library.

            AVM Key Features

            No Key Features are available at this moment for AVM.

            AVM Examples and Code Snippets

            Build and Test,Quickstart (HelloWorld)
            Javadot img1Lines of Code : 19dot img1License : Permissive (MIT)
            copy iconCopy
            # Build the distribution.
            $ ant
            
            # Enter the generated "dist" folder.
            $ cd dist
            
            # Verify that the AVM is working (should print usage string).
            $ java -jar avm.jar
            
            # Compile the HelloWorld example.
            $ ./compile.sh examples.HelloWorld examples/HelloWor  
            Build and Test,Prerequisites
            Javadot img2Lines of Code : 2dot img2License : Permissive (MIT)
            copy iconCopy
            JDK 10 or higher
            Apache Ant 1.10 or higher
              
            Build and Test,Build
            Javadot img3Lines of Code : 1dot img3License : Permissive (MIT)
            copy iconCopy
            ant
              

            Community Discussions

            QUESTION

            Cannot access the JSON data correctly
            Asked 2022-Mar-10 at 02:05

            https://www.swarovski.com.tr/PhysicalStore/GetStoreJsonByCityId?cityId=183

            I cannot access data from this site:

            {"Success":true,"Data":"[{\"id\":10,\"storeId\":\"\",\"storeName\":\"Swarovski Sankopark AVM\",\"storeLat\":\"37.063253000000\",\"storeLang\":\"37.361040099997\",\"storeAddress\":\"Sanko Park AVM Zemin Kat Sarigüllük Mah. Rafet Isitmen Cad. Şehitkamil/Gaziantep\",\"storePhone\":\"0 342 338 68 78\",\"storeEmail\":\"\",\"storeWorkHours\":\"10:00-20:00\",\"storeWorkHoursWeekend\":null,\"storeCover\":\"https://img-swarovski.mncdn.com/Content/Images/Thumbs/0036549.jpeg\",\"storesPhotos\":[\"https://via.placeholder.com/900x600.jpg?text=STORE+1+IMAGE+1\",\"https://via.placeholder.com/900x600.jpg?text=STORE+1+IMAGE+2\",\"https://via.placeholder.com/900x600.jpg?text=STORE+1+IMAGE+3\"],\"countryId\":77,\"cityId\":183}]"}

            Because of bold bracket x[Data] is str value when I tried this code:

            ...

            ANSWER

            Answered 2022-Mar-10 at 02:05

            This is because you need to parse the data body as json.
            You can do it with the json library in python.

            Source https://stackoverflow.com/questions/71417492

            QUESTION

            rsync include specific files and exclude directory
            Asked 2022-Mar-04 at 03:19

            I have a directory structure as below:

            ...

            ANSWER

            Answered 2022-Mar-04 at 03:19

            You need to put --exclude='build' before --include '*/'. Both of these rules could apply to the "build" directory, and whichever is given first takes precedence, so to get the --exclude rule to override the --include rule, you need to list it first.

            From the rsync man page, in the FILTER RULES section (with my emphasis):

            As the list of files/directories to transfer is built, rsync checks each name to be transferred against the list of include/exclude patterns in turn, and the first matching pattern is acted on: if it is an exclude pattern, then that file is skipped; if it is an include pattern then that filename is not skipped; if no matching pattern is found, then the filename is not skipped.

            Source https://stackoverflow.com/questions/71226529

            QUESTION

            Split Dataframe dates into individual min max date ranges by group
            Asked 2021-Oct-21 at 10:51

            I have a dataframe which looks something like this:

            ...

            ANSWER

            Answered 2021-Oct-21 at 10:51

            If possible specified consecutive values by compare differencies if greater like 1 per groups use:

            Source https://stackoverflow.com/questions/69660258

            QUESTION

            Split pandas dataframe date column into start_date & end)date by group
            Asked 2021-Oct-21 at 10:06

            I have a dataframe which looks something like this:

            ...

            ANSWER

            Answered 2021-Oct-21 at 09:35

            Convert column to datetimes if necessary, then aggregate min and max by GroupBy.agg adn last change order of columns by list:

            Source https://stackoverflow.com/questions/69659442

            QUESTION

            Data Manipulating one dataframe into another using for loops and dictionaries
            Asked 2021-Oct-01 at 07:22

            I have a data set that I need to reformat so that I can plot and work with it further. It is sort of an transpose action but I am struggling to not overwrite the data in the new dataframe. I sorted out the headings using dictionaries and it maps the fields from the original df to the new output df correctly. It is just overwriting the first entry and not adding a new POLY/POLY_NAME

            Input dataframe:

            Output dataframe:

            Below is my code so far:

            ...

            ANSWER

            Answered 2021-Oct-01 at 07:22

            I resolved to duplicate/overwriting of the values by first grouping the original wash DF and then in the for loop and the data of each loop into a blank DF and at the end of the loop append it to the Final DF. Just for neatness I made the index column a normal column and reordered the columns.

            Source https://stackoverflow.com/questions/69388807

            QUESTION

            javascript using regex to get multiple separates including text string separator
            Asked 2021-Sep-30 at 00:24

            I have a string that I wish to split using multiple separators (including a string separator which I can't find much information on)

            I wish to split the string on occurrences of / and the string AGL but that the moment when I print out the array array[0] I just get L. Quotes around the string AGL don't seem to make a difference.

            ...

            ANSWER

            Answered 2021-Sep-29 at 22:30

            QUESTION

            QApplication on Android, started from JNI leads up to SEGFAULT
            Asked 2021-Aug-25 at 09:45

            The main goal is to develop an .apk in Android Studio with qt based shared libraries (.so) onboard and start hidden qt event loop (QCoreApplication) in there.

            The first of all,

            I were concerned on how to make an Android archive (.aar) in QtCreator to use that in any target .apk as is - but it's wrong way because QtCreator doesn't support Android archives from the box. By the way to make a .aar instead of .apk we should change build.gradle inside cmake build directory like on the picture

            But now its no matter from where we'll get .so to bring them into Android Studio project.

            Android Studio project

            Then we should create an activity based AndroidStudio project and then a SdkService class with native method initSdk that should be called to start our hidden native processing. Here is the path of mentioned class: AndroidStudioProjects/MyApplication7/app/src/main/java/io/company/companySdk/SdkService.java

            AndroidStudio project overview

            JNI header

            Then to generate JNI header I used javac:

            ...

            ANSWER

            Answered 2021-Aug-25 at 09:45

            The following steps guide you in proper way how to manage Android Studio project to make possible start QtService with some service activities on native side of android application.

            Qt and QtCreator:
            1. There are QtAndroidExtras in Qt 5.15, so you should build project under this version.

            2. In your build configuration you should enable a few build options for any architecture that you need.

            3. To start QtService you can use simple code:

            Source https://stackoverflow.com/questions/68818557

            QUESTION

            Required permissions: https://www.googleapis.com/auth/spreadsheets in a custom function
            Asked 2021-Jun-08 at 12:10

            I have read through the official documentation that states, you are not allowed to use services that require authorization such as SpreadsheetApp.openById within a custom function. I am using a script to call a spreadsheet in its functions and it's doing that fluently. My custom function is not using the service SpreadsheetApp.openById, but still tells me that I do not have the permission. I just want to know whether it is possible to run the custom function or not, even though I am not calling a spreadsheet in the function itself?

            Updated:

            My custom function build's a reference id for a particular quotation. I've also tried using https://www.googleapis.com/auth/spreadsheets in oauthScopes in the json file, didn't work. This is the function calling openById:

            ...

            ANSWER

            Answered 2021-Jun-08 at 12:10
            Modification points:
            • When I saw your script, I noticed that SpreadsheetApp.openById is used as the global. By this, when your custom function is run, SpreadsheetApp.openById is run. So, such error occurs. I think that this is the reason of your issue.

            When you want to use both script in your Google Apps Script, how about the following modification?

            Modified script:

            Source https://stackoverflow.com/questions/67883203

            QUESTION

            Why can't I see any help in osgi console?
            Asked 2021-May-11 at 06:35

            When I type help in the osgi console of my application : nothing happens :(. SS gives me the bundle list, lb also, scr:list, the service list etc. But help : nothing ! Here is my conf (launch.bndrun) :

            ...

            ANSWER

            Answered 2021-May-11 at 06:35

            If you have a problem like this, the approach is always to remove, remove, remove. You keep removing bundles until the problems is solved. The last step you did usually puts some light on why the help did not work. And if you end up with only the Gogo bundles, it is easy to diagnose for people like me.

            I would start to remove first :

            Source https://stackoverflow.com/questions/67440344

            QUESTION

            AWS Device Farm testcases getting failed
            Asked 2020-Dec-14 at 13:37

            While running a test cases on AWS Device farm for Samsung Galaxy Note 10,I am getting following error. P.S: This issue is not because of module.

            ...

            ANSWER

            Answered 2020-Dec-12 at 01:11

            Your test code is using Appium server version 1.4.16, and this older version is no longer supported by AWS Device Farm. The minimum required Appium version on AWS Device Farm is 1.9.1, and using the custom test environment mode feature, you can use much more recent versions like 1.16.0.

            To change your Appium version, standard mode users would change their version through the API's test parameter options (test -> parameters -> appium_version) in the ScheduleRun API (if using the CLI/SDK). Custom environment users would modify the beginning lines of the install phase of their test spec file (see https://docs.aws.amazon.com/devicefarm/latest/developerguide/custom-test-environments.html) to use a different version of appium node.

            When scheduling a run from the AWS Device Farm console, there will be test spec examples for changing your Appium version using avm. I recommend taking a look at that sample file for an idea of how to use / configure the custom test environment mode.

            If you are still having issues, you can typically get more specific help on the AWS Device Farm Forums or through the support email: aws-devicefarm-support@amazon.com

            Source https://stackoverflow.com/questions/65250186

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

            Vulnerabilities

            No vulnerabilities reported

            Install AVM

            To quickly get built and deploy a HelloWorld contract (as described here):. For more information on how to use the standalone AVM command-line interface, see the User Guide.

            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 .
            Find more information at:

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