prepr | C/GLSL-preprocessor in JS | Transpiler library

by dy JavaScript Version: 1.2.4 License: No License

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kandi X-RAY | prepr Summary

prepr is a JavaScript library typically used in Utilities, Transpiler applications. prepr has no bugs, it has no vulnerabilities and it has low support. You can install using 'npm i prepr' or download it from GitHub, npm.

Preprocess any string in C/GLSL-preprocessor fashion. The primary purpose is to preprocess code for glsl-transpiler, so some C-preprocessor functionality is absent, but the project is welcome to forks and PRs.

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Support

prepr has a low active ecosystem.

It has 6 star(s) with 0 fork(s). There are 2 watchers for this library.

It had no major release in the last 12 months.

There are 3 open issues and 5 have been closed. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of prepr is 1.2.4

Quality

prepr has no bugs reported.

Security

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

License

prepr does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

prepr releases are not available. You will need to build from source code and install.

Deployable package is available in npm.

Installation instructions are not available. Examples and code snippets are available.

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prepr Key Features

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prepr Examples and Code Snippets

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Community Discussions

Trending Discussions on prepr

Why am I getting strange values for integer in this example of derived class (C++)

White Pixels In What Looks Like Antialiasing Glitch

how to group by dataview in vb.net

Passing Array Of Vectors To Shader

how to save the image received from angular?

How to modify an object depends on join condition in linq

How to instantiate multiple components with variable size ports in vhdl?

Export only the last occurrence of string contains specific value

GridSearch Using Spark Sklearn throws multiprocessing.pool.MaybeEncodingError:

custom type class with shapless pb with implicit resolution

QUESTION

Why am I getting strange values for integer in this example of derived class (C++)

Asked 2021-Apr-16 at 05:25

I was given a task to write an example of derived class. But In my program, something strange is happening with the roll numbers.

Also, when this program is compiled in g++.

When I used char [] and gets() to store the strings and input values into them, it didn't allow me to enter the value for collname.

When I use string and cin, I get some strange values while asking for marks.(Check the attached image).

...

ANSWER

Answered 2021-Apr-16 at 05:21

You just forget the [i] after rollno in the two lines like:

Source https://stackoverflow.com/questions/67119376

QUESTION

White Pixels In What Looks Like Antialiasing Glitch

Asked 2021-Jan-25 at 07:05

I see some white pixels around the border of the red shape in Firefox:

Here's a zoom of the area near the R.

What I expect

What I get

But the fragment shader code basically just checks some condition, writes a red pixel if true and writes information from the background image if false. There is no antialiasing implemented. So I wonder, where do those artefacts come from?

...

ANSWER

Answered 2021-Jan-25 at 07:05

So AFAIK the issue is that you can't use texture lookups in conditionals or they'll break your varyings

From the GLSL ES 1.0 spec appendix A

6 Texture Accesses
Accessing mip-mapped textures within the body of a non-uniform conditional block gives an undefined value. A non-uniform conditional block is a block whose execution cannot be determined at compile time

And the GLSL ES 3.0 spec section 8.8

Some texture functions (non-“Lod” and non-“Grad” versions) may require implicit derivatives. Implicit derivatives are undefined within non-uniform control flow and for vertex texture fetches.

In other words, you need to move this line in your fs_warp shader

Source https://stackoverflow.com/questions/65824141

QUESTION

how to group by dataview in vb.net

Asked 2020-Nov-01 at 08:50

I want to use group by on data view with applying a filter.

...

ANSWER

Answered 2020-Nov-01 at 08:50

MyPubVar_Sort = "xProdID,xPrice"
        MyPubVar_Filter = ""
        MyPubVar_Filter = " xAccID = " & xAccID & " 
                            AND
                            (xDate >= '" & xDate1 & "' AND xDate <= '" & xDate2 & "') "

        MyVar_Dv_Quan = MyVar_Dt_Quan.DefaultView
        MyVar_Dv_Quan.RowFilter = MyPubVar_Filter

        Dim fruitGroups = MyVar_Dv_Quan.ToTable.AsEnumerable().
                    GroupBy(Function(row) New With {
                    Key .xAccID = row.Field(Of Int32)("xAccID"),
                    Key .xAccName = row.Field(Of String)("xAccName"),
                    Key .xProdID = row.Field(Of Int32)("xProdID"),
                    Key .xProdName = row.Field(Of String)("xProdName"),
                    Key .xPrice = row.Field(Of Double)("xPrice")
                    })


        Dim tableResult = MyVar_Dv_Quan.ToTable.Clone()
        For Each grp In fruitGroups
            tableResult.Rows.Add(
                                    grp.Key.xAccID,
                                    grp.Key.xAccName,
                                    grp.Key.xProdID,
                                    grp.Key.xProdName,
                                    grp.Key.xPrice,
                                    grp.Sum(Function(row) row.Field(Of Double)("xxQuan")),
                                    grp.Max(Function(row) row.Field(Of Date)("xDate")),
                                    grp.Sum(Function(row) row.Field(Of Object)("xxCarCount")))
        Next

        Me.Dgv2.DataSource = tableResult

Source https://stackoverflow.com/questions/64592778

QUESTION

Passing Array Of Vectors To Shader

Asked 2020-Sep-21 at 08:02

Trying to pass an array of vec3s to the shader, Firefox gives me this warning:

WebGL warning: uniform setter: (uniform u_colors[0]) 'values' length (4) must be a positive integer multiple of size of .

Also, it only renders black, not the given color.

...

ANSWER

Answered 2020-Sep-21 at 08:02

WebGL does not want an array of arrays.

Source https://stackoverflow.com/questions/63986527

QUESTION

how to save the image received from angular?

Asked 2019-Aug-30 at 05:42

I sent image from Angular 8 to PHP. Now I need to know how to decode the file and create it by PHP and insert it in the table product

I tried to post it in data base and create it

type script: export class ProduitFormComponent implements OnInit, OnDestroy {

...

ANSWER

Answered 2019-Aug-30 at 05:42

you can try form data like below

Source https://stackoverflow.com/questions/57718016

QUESTION

How to modify an object depends on join condition in linq

Asked 2019-Apr-07 at 19:27

I have a list of objects and alist of integers. Objects have property called exists.

...

ANSWER

Answered 2019-Apr-07 at 19:27

You can map your properties using select statement:

Source https://stackoverflow.com/questions/55558354

QUESTION

How to instantiate multiple components with variable size ports in vhdl?

Asked 2018-Jun-27 at 03:23

I want to retiteratively elaborate a couple of components using for generate statements, these components have variable size ports and I don't have an idea of how assign these variable size ports to signals.

I'm using a package with this declaration:

...

ANSWER

Answered 2018-Jun-27 at 03:23

Two changes.

An added type in the package:

Source https://stackoverflow.com/questions/51051290

QUESTION

Export only the last occurrence of string contains specific value

Asked 2018-Apr-05 at 10:54

I have random values and want all of them which have w-* to be export only the last occurrence of them. Keep in mind that output can be different and dash can be repeat many times.

...

ANSWER

Answered 2018-Apr-05 at 10:54

EDIT2: Adding solutions as OP changed the Input_file sample now.

Solution 1st: Without sequence:

Source https://stackoverflow.com/questions/49665506

QUESTION

GridSearch Using Spark Sklearn throws multiprocessing.pool.MaybeEncodingError:

Asked 2017-Dec-04 at 21:35

I am trying to use Spark Sklearn to parallelize gridsearchcv operation using the spark sklearn module. I'm using an EMR cluster with the following configuration

Master Node - c4.4xlarge (30 G, 8 cores/ 16 vCPUs) Slaves Nodes (3 numbers) - c4.8xlarge (60 G, 18 cores/ 36 vCPUs)

Edit: I can't paste the code, but it's fairly simple

...

ANSWER

Answered 2017-Dec-04 at 21:35

Okay, the solution to the above problem was to reduce the dimensionality of the dataset. I used max_df and min_df in the TFIDF step to achieve this. This works perfectly fine now.

Source https://stackoverflow.com/questions/47587081

QUESTION

custom type class with shapless pb with implicit resolution

Asked 2017-Aug-29 at 09:56

I am trying to do a play json reads from arbitrary case class using shapeless.

For the moment I'am trying to implement the following steps

From T, I have a FieldType[K1, V1] :: FieldType[K2, V2] :: ... using LabelledGeneric

Then I want to build an HList of type Reads[V1] :: Reads[V2] ...

Here is the code I'am using :

...

ANSWER

Answered 2017-Aug-28 at 07:16

Then I want to build an HList of type Reads[V1] :: Reads[V2] ...

It's not clear why you need an HList of Reads rather than Reads of HList (so I guess you don't need another type class HReads, Reads should be enough). I guess you need to implement implicits:

Source https://stackoverflow.com/questions/45881517

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

Vulnerabilities

No vulnerabilities reported

Install prepr

You can install using 'npm i prepr' or download it from GitHub, npm.

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 .

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