gen | Type-driven code generation for Go | Generator Utils library

 by   clipperhouse Go Version: v4.3 License: Non-SPDX

kandi X-RAY | gen Summary

kandi X-RAY | gen Summary

gen is a Go library typically used in Generator, Generator Utils applications. gen has no bugs, it has no vulnerabilities and it has medium support. However gen has a Non-SPDX License. You can download it from GitHub.

Type-driven code generation for Go
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            kandi-support Support

              gen has a medium active ecosystem.
              It has 1410 star(s) with 87 fork(s). There are 35 watchers for this library.
              OutlinedDot
              It had no major release in the last 12 months.
              There are 26 open issues and 51 have been closed. On average issues are closed in 64 days. There are 6 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of gen is v4.3

            kandi-Quality Quality

              gen has no bugs reported.

            kandi-Security Security

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

            kandi-License License

              gen has a Non-SPDX License.
              Non-SPDX licenses can be open source with a non SPDX compliant license, or non open source licenses, and you need to review them closely before use.

            kandi-Reuse Reuse

              gen releases are available to install and integrate.

            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 gen
            Get all kandi verified functions for this library.

            gen Key Features

            No Key Features are available at this moment for gen.

            gen Examples and Code Snippets

            gen an array of strings
            javascriptdot img1Lines of Code : 20dot img1no licencesLicense : No License
            copy iconCopy
            function genStrings(curArr, index, len, digits, map) {
                var length = curArr.length,
                    next = [],
                    temp,
                    i,
                    j;
                
                if (index === len) {
                    return curArr;
                }
                
                for (i = 0; i < length; i++) {
                    
            gen a tree
            javascriptdot img2Lines of Code : 17dot img2no licencesLicense : No License
            copy iconCopy
            function genPath(result, root, curArr, curSum, target) {
                curArr.push(root.val);
                curSum += root.val;
                
                if ((curSum === target) && !root.left && !root.right) {
                    result.push(curArr);
                    return;
                }
                
                i  
            gen a part
            javascriptdot img3Lines of Code : 17dot img3no licencesLicense : No License
            copy iconCopy
            function genPartition(s, result, index, curArr, isPal) {
                if (index === s.length) {
                    result.push(curArr);
                    return;
                }
                
                var len = s.length,
                    j;
                    
                for (j = index; j < len; j++) {
                    if (isPal[index]  

            Community Discussions

            QUESTION

            How to thread a generator
            Asked 2021-Jun-15 at 16:02

            I have a generator object, that loads quite big amount of data and hogs the I/O of the system. The data is too big to fit into memory all at once, hence the use of generator. And I have a consumer that all of the CPU to process the data yielded by generator. It does not consume much of other resources. Is it possible to interleave these tasks using threads?

            For example I'd guess it is possible to run the simplified code below in 11 seconds.

            ...

            ANSWER

            Answered 2021-Jun-15 at 16:02

            Send your data to separate processes. I used concurrent.futures because I like the simple interface.

            This runs in about 11 seconds on my computer.

            Source https://stackoverflow.com/questions/67958976

            QUESTION

            Android Studio very laggy on M1 Apple Silicon chip
            Asked 2021-Jun-15 at 13:11

            I've upgraded to the M1 chip 2020 Macbook Air from a 7th gen. Intel chip pc. Overall, I'm very happy and content with it but when it comes to Android Studio performance, which I use quite often, it is very disappointing I'm sorry to say. When will an Apple Silicon compatible version be available? Are any of you guys have any clue?

            ...

            ANSWER

            Answered 2021-Apr-11 at 08:34

            use Intellij CE the latest version released on April 6th has native support for m1 and its very fast and intuitive, i've been using it and it's not very different from android studio

            Source https://stackoverflow.com/questions/66731025

            QUESTION

            How to perform a parametrized raw query in Django?
            Asked 2021-Jun-15 at 02:24

            I'm reading the official Django documentation, but I can't find an answer to my question.

            Right now I have this query implemented, working with a custom MariaDB connector for Django:

            ...

            ANSWER

            Answered 2021-Jun-15 at 02:24

            Your first query should be fine just adjusted to match the format that Django expects.

            First, replace ? with %s to pass parameters to the query

            Second, replace % with %% as a single percent is an "escape" character and you need to escape the escape char

            DOCS

            Here's your original query truncated to show an example of how it could work

            Source https://stackoverflow.com/questions/67978934

            QUESTION

            Join Leave action logs not working for some reason, someone?
            Asked 2021-Jun-14 at 02:16

            I have these join / leave audit logs that also send a welcome message in a channel and give people a role when they join the server. I am using discord.js version 12.3.1 and node version 14.0.0 because they work the best for me. Here is my code with some commented out stuff to show you what stuff does.

            ...

            ANSWER

            Answered 2021-Jun-14 at 02:16

            You should keep in mind that for guildMember... events, you need to have the bot invited with this on: It can be found at the bottom of the "bot" section of your application.

            Source https://stackoverflow.com/questions/67952178

            QUESTION

            Send file using Tornado in Python-3.6
            Asked 2021-Jun-14 at 00:23

            I am trying to send back a file using REST GET with Tornado but the checksum of the returned file is different every time. What could the reason be behind this? Are the chunks returned in incorrect order?

            I am using curl to download the file.

            Thanks for any advice! :-)

            ...

            ANSWER

            Answered 2021-Jun-07 at 14:54

            The problem in the code was that I wrote some extra data to the REST client which ended up in the downloaded file. I also found that curl adds some extra headers in the downloaded file which wget does not do. Tried with -s and --silent but that did not help. Below data was added to the start of the file.

            Source https://stackoverflow.com/questions/67871304

            QUESTION

            Eclipse PDE : java.lang.NoClassDefFoundError: org/eclipse/core/resources/ResourcesPlugin
            Asked 2021-Jun-13 at 15:15

            I have an Eclipse application which on execution giving below error -

            ...

            ANSWER

            Answered 2021-Jun-13 at 15:15

            The log shows that the ResourcesPlugin is being found but its plug-in activator is getting a null pointer exception when it tries to get the IContentTypeManager.

            The content type manager is provided using OSGi declarative services but you have not included org.apache.felix.scr which deals with this.

            So at a minimum you need to include org.apache.felix.scr and start it in the section:

            Source https://stackoverflow.com/questions/67959229

            QUESTION

            Is perm gen part of heap?
            Asked 2021-Jun-13 at 11:02

            I started reading things about java, jvm and so. But when it comes to perm gen memory i keep getting different answers. I really do not get it, and get confused more and more, because there are many explanations that are different. So, is perm gen part of heap or it is not ?

            ...

            ANSWER

            Answered 2021-Jan-17 at 02:18

            First of all, modern JVMs do not have a PermGen.

            The PermGen was dropped entirely in Java 8. So there is really little point in learning about it. All versions of Java prior to Java 8 are end-of-life, and you should have migrated your code a long time ago. And if you are having problems with PermGen in a legacy application on a pre Java 8 JVM, that is another reason to port it1.

            The (Java 7 and earlier) PermGen is described by different people / sources as either:

            • a separate heap, or
            • a separate region of "the heap".

            Both of these descriptions are true, depending on your perspective. The facts that are not open to debate are:

            • The PermGen heap (or region) was sized separately from the rest of the "regular" heap. Thus there was a risk of running out of PermGen space even there was regular heap space available.
            • The PermGen was garbage collected ... with one or two exceptions. The thing was that it was garbage collected infrequently, on the assumption that there would be minimal garbage in the PermGen to actually collect.

            The PermGen was used for class metadata, and (prior to Java 7) for the string pool used for string objects that corresponded to compile-time string constants (e.g. literals). In Java 7, the string pool was moved to the regular heap.

            1 - OK. Sometimes, upgrading is not possible; e.g. due to legacy hardware, or customers who refuse to do the sensible thing. But for those cases, you should avoid the kind of new code development that may introduce new PermGen problems. And you should eschew the kind of dev/test/deploy practices (e.g. hotloading) that can lead to PermGen leaks.

            Source https://stackoverflow.com/questions/65750564

            QUESTION

            Cycle through nested generators once and repeat
            Asked 2021-Jun-12 at 14:31

            I want to yield through 2 different itertools.count. I have combined the two generators using itertools.chain.from_iterable

            This is the code I have written for it.

            ...

            ANSWER

            Answered 2021-Jun-12 at 14:31

            You can make generator in various ways

            inline

            Source https://stackoverflow.com/questions/67946925

            QUESTION

            Completion in IPython (jupyter) does now work (unexpected keyword argument 'column')
            Asked 2021-Jun-11 at 11:40

            I'm using jupyter notebook, and it works fine, but when I press TAB, the auto-completion doesn't work. I already checked all the similar cases in StackOverflow, but none of the solutions worked for me. I have also tried to do "pip upgrade" to: IPython, IPYKernel, Jedi, and Tornado, the upgrade works fine but the problem is still there. I tried in Firefox, Chrome and Edge. When I press TAB I can see those errors in the terminal:

            ...

            ANSWER

            Answered 2021-Feb-03 at 13:55

            I encontered the same issue some time ago with Jupyterlab when working locally on my machine with virtual environments.

            This is a problem with Jedi being too slow (or rather taking forever) to load the completion, what worked for me was to add the follwing line at the top of the notebook (for example where you typically do the imports):

            Source https://stackoverflow.com/questions/65843310

            QUESTION

            Failed to generate pb file when using proto3 version.[Nodejs]
            Asked 2021-Jun-11 at 10:39

            1.I yarn add grpc-tools.

            2.cmd command: protoc --js_out=import_style=commonjs,binary:./ --plugin=protoc-gen-grpc=./grpc_node_plugin.exe --grpc_out=./ UHDInterface.proto

            3.Finally reported an error

            UHDInterface.proto: is a proto3 file that contains optional fields, but code generator protoc-gen-grpc hasn't been updated to support optional fields in proto3. Please ask the owner of this code generator to support proto3 optional.--grpc_out

            ...

            ANSWER

            Answered 2021-Mar-15 at 11:59

            proto3 doesn't support optional and required filed in message defination any more, just remove these field in UHDInterface.proto

            You can reference why messge type remove 'required,optional'? for more detail.

            Source https://stackoverflow.com/questions/66635585

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

            Vulnerabilities

            No vulnerabilities reported

            Install gen

            You can download it from GitHub.

            Support

            There are three big parts of gen. This repository. The gen package is primarily the command-line interface. Most of the work is done by the typewriter package, and individual typewriters. The typewriter package is where most of the parsing, type evaluation and code generation architecture lives. Typewriters are where templates and logic live for generating code. Here’s set, which will make a lovely Set container for your type. Here’s slice, which provides the built-in LINQ-like functionality. Here’s stringer, a fork of Rob Pike’s tool. Third-party typewriters are added easily by the end user. You publish them as Go packages for import. Learn more... We’d love to see typewriter packages for things like strongly-typed JSON serialization, Queues, Pools or other containers. Anything “of T” is a candidate for a typewriter.
            Find more information at:

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            CLONE
          • HTTPS

            https://github.com/clipperhouse/gen.git

          • CLI

            gh repo clone clipperhouse/gen

          • sshUrl

            git@github.com:clipperhouse/gen.git

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