xo | Command line tool to generate idiomatic Go code | SQL Database library

 by   xo Go Version: Current License: MIT

kandi X-RAY | xo Summary

kandi X-RAY | xo Summary

xo is a Go library typically used in Database, SQL Database applications. xo has no bugs, it has no vulnerabilities, it has a Permissive License and it has medium support. You can download it from GitHub.

xo provides a set of generic "base" templates for each of the supported databases, but it is understood these templates are not suitable for every organization or every schema out there. As such, you can author your own custom templates, or modify the base templates available in the xo source tree, and use those with xo by a passing a directory path via the --src flag. For non-trivial schemas, custom templates are the most practical, common, and best way to use xo (see below quickstart and related example).
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              xo has a medium active ecosystem.
              It has 3350 star(s) with 304 fork(s). There are 70 watchers for this library.
              OutlinedDot
              It had no major release in the last 6 months.
              There are 42 open issues and 204 have been closed. On average issues are closed in 195 days. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of xo is current.

            kandi-Quality Quality

              xo has no bugs reported.

            kandi-Security Security

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

            kandi-License License

              xo 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

              xo releases are not available. You will need to build from source code and install.
              Installation instructions, examples and code snippets are available.

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            xo Key Features

            No Key Features are available at this moment for xo.

            xo Examples and Code Snippets

            Get a random XO
            javadot img1Lines of Code : 3dot img1no licencesLicense : No License
            copy iconCopy
            boolean getRandomXO() {
                    return random.nextBoolean();
                }  

            Community Discussions

            QUESTION

            How to read structured binary data from a file?
            Asked 2021-Jun-04 at 19:28

            The following C++ code writes a header to a file:

            ...

            ANSWER

            Answered 2021-Jun-04 at 19:28

            I would do this with Python's ctypes, somewhat so you can share the Header header

            Create a class from ctypes.Structure to map the types

            Source https://stackoverflow.com/questions/67809916

            QUESTION

            Converting a dictionary to string, then back to dictionary again
            Asked 2021-May-28 at 22:53

            in my code below I get some data from yfinance, then I put it on a text file. In order to put it on a text file I need to convert it from a dictionary to a string. When I want to read in that file it is a string, however I need it to be a dictionary if I've understood the error message correctly. If anybody knows how to fix this I'd greatly appreciate it, thanks.

            ...

            ANSWER

            Answered 2021-May-28 at 14:12

            You can use json.dump and json.loads for this purpose. before saving, you can convert any object into string using json.dump. when loading, you can use json.loads.

            Below is the pseudo code

            Source https://stackoverflow.com/questions/67740400

            QUESTION

            Concatenate and sum hours depending on condition in Excel / Calc
            Asked 2021-May-12 at 10:23

            I am having this example in Excel / Calc (download here):

            I would like two things:

            • to sum automatically TIME of category = MANAGEMENT (the same for MEETING)
            • to concatenate (separated by ; ) description of category = MANAGEMENT (the same for MEETING). In case of MANAGEMENT it should be like this: Task 1; Task 3; Tastk 5; Task 7; Task 8.

            How can I do these two options to have a matrix of two lines (Management and Meeting) and two columns (Times and Descriptions)?

            ...

            ANSWER

            Answered 2021-May-12 at 10:23

            To find the sum, you can use the SUMIF() or SUMPRODUCT() function

            Source https://stackoverflow.com/questions/67499646

            QUESTION

            CNN for non-image data
            Asked 2021-May-03 at 05:06

            I am trying to create a model from this https://machinelearningmastery.com/cnn-models-for-human-activity-recognition-time-series-classification/ example that takes as inputs 3 (to unbug, there will be 1000s) inputs which are arrays of dimension (17,40):

            ...

            ANSWER

            Answered 2021-May-02 at 22:06

            The Softmax layer size should be equal to the number of classes. Your Softmax layer has only 1 output. For this classification problem, first of all, you should turn your targets to a one-hot encoded format, then edit the size of the Softmax layer to the number of classes.

            Source https://stackoverflow.com/questions/67361271

            QUESTION

            Concatenating preloaded audio files into one using Javascript AudioContext
            Asked 2021-Apr-30 at 23:19

            I have an array of preloaded base64 encoded audio files, such as the two found in the javascript object below ("hello" and "world"). I wish to concatenate both audio and add a 1 second space between them. I think the output should be an ArrayBuffer, or something that I can then use to either concatenate more audio, or export / play as desired.

            NB: I do not wish to play them with a 1 second delay (i.e. I am aware of how to independently load the first file, play it, timeout for a second, and then load and play the second file. I attempt this, rather poorly, in the code for Just Play. But this is not what I am looking for since I want to construct a combined audio file with both samples separated by a one second interval).

            To complete this answer, what would be the best way to generalize this concept when providing an array of multiple short audio bits (such as a sentence) which should be concatenated together? I feel that recursive calls is tempting but I am unsure of what the impact would be memory-wise?

            I have tried so many things to get this to work, it's hard to say where I started and where I'm at right now... But I guess the closest post I've found is this one: Download File from Bytes in JavaScript

            I am also somewhat confused as to why some snippets use UInt8Arrays while others use Float32s or Int16s... The below code "works" to listen to the code. On Chrome, it also plays "hello" for the concatenated version, but not on Firefox. Either way, it does not play "hello [1s] world" :(

            ...

            ANSWER

            Answered 2021-Apr-30 at 23:19

            So I was able to adapt code from an answer which repeats a piece of audio and it seems to work. Here is the answer which helped: Web Audio API append/concatenate different AudioBuffers and play them as one song

            And below is a snippet which "solves" my problem, though I am still a bit unsure why it works with respect to the conversion to UInt8 rather than Int16 or Float32.

            If this ends up being the "best" (or "only") answer here I'll accept my own answer to help others down the line, but to my eyes this answer is still incomplete:

            1. It does not offer guidance as to how to generalize with an array of "arbitrary" length, say about 20, small audio snippets (given that the total audio duration should stay within 3 minutes or so). Especially with respect to memory management (e.g. is recursivity a good option)?
            2. I am wary of what may happen if two audio files do not have the same number of channels (i.e. one is mono and one is stereo), and/or if they do not use the same sampling rates... I will try to see what happens in these cases by trial and error...

            Source https://stackoverflow.com/questions/67339927

            QUESTION

            RecyclerView pagination does not load properly?
            Asked 2021-Apr-30 at 22:40

            I need to do pagination for recyclerview. That load 20 data firstly. After scroll, it must load 20 data more. But it load this 20 data as a new list and delete old 20 data. How can add them end of first 20? I tried some different ways but I couldn't get JsonArray succesfully.

            ...

            ANSWER

            Answered 2021-Apr-30 at 22:40

            What's Happening?

            We are setting the order list from the last response to the recycler view adapter every time. Use the below snippet in the onResponse function to fix it.

            Solution

            Source https://stackoverflow.com/questions/67341096

            QUESTION

            Tic Tac Toe Checker
            Asked 2021-Apr-21 at 08:00

            I'm a self taught programmer and I got my hands on a TicTacToe project, but I got stucked at the following part. I did a relatively working TicTacToe(inspired from youtube) then I wanted to do a responsive TicTacToe matrix that changes it's numbers from(0-9) in X's and O's in the console depending of the inputs of the first game. But now I'm stuck at trying to find a way to check the winners of the matrix oh and I'm trying to start the "checking" from the last X or O

            Hopefully seeing the code is much more easier to understand. I'd really really appreciate some help!

            ...

            ANSWER

            Answered 2021-Apr-21 at 08:00

            I think you can simplify your isPlayerWinner function by ignoring if you are looking for Xs or Os. You must assume the last token used was not the winner in the previous turn or the game would already be finished.

            So if you have matrix = [[0,1,2],[3,4,5],[6,7,8]] and the numbers will be progressively replaced by x or o just check if all items in a combination are equal

            Source https://stackoverflow.com/questions/67183590

            QUESTION

            Easier way to represent indicies in a 2D array
            Asked 2021-Apr-17 at 07:07

            I'm new to programming and I've created a simple tic-tac-toe game. It took an input of the row and column of a 2d array. However, I want to make it simpler and use a value of 1-9 instead to represent each square on the board.

            The way I've gone about this seems rather long and complex. Sorry about the bad formatting since I wanted to save space.

            ...

            ANSWER

            Answered 2021-Mar-28 at 07:03

            It's much more convenient to use arrays for such things. I would do something like this:

            Source https://stackoverflow.com/questions/66717209

            QUESTION

            C++ my Gauss–Seidel method doesn't work wery well
            Asked 2021-Apr-02 at 19:27

            I want to solve system of equations (3x3) in C++ useing Gauss–Seidel method. I read some of pages about this: Wiki Page2 and Page3. By pattern oneself on those pages I wrote this code:

            ...

            ANSWER

            Answered 2021-Apr-02 at 19:27

            There are several issues in your code:

            1. The accuracy checking is not correct
            2. In calculation of the solution, a term b[i] is missing
            3. The matrix is not diagonal dominant, far from it: the algorithm cannot converge

            In addition, to avoid getting nan when the algorithm doesn't converge, I have added a condition to limit the number of iterations.

            I have also added a final check, i.e. calculation of ax, to see if a good result is effectively obtained.

            Source https://stackoverflow.com/questions/66917577

            QUESTION

            Unsure if I'm implementing c++ classes appropriately
            Asked 2021-Mar-22 at 20:44

            I am new to c++ and have some other minor programming experience currently taking a college class intro to c++, we started into ADT's last week and were posed with the problem of converting a TicTacToe game that we worked on previously into a program that utilizes classes to operate. I have organized my code like we were shown in class. I found an example online that was close to what I had available to work with and attempted structuring it like the example. the code currently will compile without error but doesn't draw the board or call the user. Any help would be appreciated again I'm completely new to c++ so I assume there are things not done efferently or that are bad practice I apologize ahead of time. Thanks

            main.cpp

            ...

            ANSWER

            Answered 2021-Mar-22 at 20:44

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

            Vulnerabilities

            No vulnerabilities reported

            Install xo

            For Go code generation, install the goimports dependency (if not already installed):.
            The following is a quick overview of using xo on the command-line:.
            The following is a quick overview of copying the base templates contained in the xo project's templates/ directory, editing to suit, and using with xo:. See the Custom Template example below for more information on adapting the base templates in the xo source tree for use within your own project.

            Support

            The following is a matrix of the feature support for each database:.
            Find more information at:

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            CLONE
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            https://github.com/xo/xo.git

          • CLI

            gh repo clone xo/xo

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            git@github.com:xo/xo.git

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