mf | Mf - Modifier functions | Functional Programming library

 by   baweaver Ruby Version: Current License: MIT

kandi X-RAY | mf Summary

kandi X-RAY | mf Summary

mf is a Ruby library typically used in Programming Style, Functional Programming applications. mf has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

Modifier functions. More of an experiment for now with syntactic sugar operators after an idea occurred:. Can Ruby define self infix operators and curry / procify them?.
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            kandi-support Support

              mf has a low active ecosystem.
              It has 34 star(s) with 1 fork(s). There are 2 watchers for this library.
              OutlinedDot
              It had no major release in the last 6 months.
              There are 1 open issues and 0 have been closed. There are 1 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of mf is current.

            kandi-Quality Quality

              mf has 0 bugs and 0 code smells.

            kandi-Security Security

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

            kandi-License License

              mf 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

              mf releases are not available. You will need to build from source code and install.
              Installation instructions, examples and code snippets are available.
              mf saves you 76 person hours of effort in developing the same functionality from scratch.
              It has 197 lines of code, 18 functions and 5 files.
              It has low code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi has reviewed mf and discovered the below as its top functions. This is intended to give you an instant insight into mf implemented functionality, and help decide if they suit your requirements.
            • Creates a lambda predicate with the given arguments .
            • Add a generator to the given hash
            • Returns a hash of lambda methods
            • Return a hash with the given value .
            • Returns a hash with the given parameters
            • Helper method for evaluating the function .
            • Returns a string with the given expression .
            • Creates a numerator
            • Returns true if the given hash is given
            • Creates a new filter with the given arguments
            Get all kandi verified functions for this library.

            mf Key Features

            No Key Features are available at this moment for mf.

            mf Examples and Code Snippets

            No Code Snippets are available at this moment for mf.

            Community Discussions

            QUESTION

            How to compile C programs such that binaries differ only in different return value?
            Asked 2021-Jun-12 at 13:01

            If you compile two C programs that differ only in the return value, I'd expect the binary to differ only in the bits of this value. However, if I compile the following programs using GCC, dump the bits of the binary (using xxd) and diff the dumps, I get another difference.

            Files return127.c ...

            ANSWER

            Answered 2021-Jun-12 at 13:01

            What is the difference at the top?

            It's build id difference. Install diffoscope (or compare readelf --wide --notes output from both libraries) and you'll nicely see:

            Source https://stackoverflow.com/questions/67948502

            QUESTION

            How to remove a country from intl-tel-input
            Asked 2021-Jun-11 at 12:14

            (new in javascript)

            I am asked to remove a country (China) from the dropdown menu of the plugin intl-tel-input

            the code below displays the dropdown menu and it looks that it calls the utils.js file to retain the countries

            ...

            ANSWER

            Answered 2021-Jun-11 at 12:14

            If you take a look at the intl-tel-input documentation regarding Initialisation Options. There is an option called excludeCountries.

            We can modify your initialisation code to include this option to exclude China:

            Source https://stackoverflow.com/questions/67935923

            QUESTION

            Dockerizing - JAVA EAR
            Asked 2021-Jun-08 at 07:53

            I was assigned to work with ten year old legacy Java project which generates the following artifacts.

            ...

            ANSWER

            Answered 2021-Jun-04 at 06:57

            I don't know the EAR artifact and Java, but as per Docker Docs, the ADD command can extract .tar.gz files but not .ear file format, so I think it's better to have a Dockerfile like this (see here for extract):

            Source https://stackoverflow.com/questions/67832361

            QUESTION

            DirectX bounding box drawing
            Asked 2021-Jun-06 at 19:15

            The idea is to draw the bounding box as 2D corners on the screen after my DiretXTK model is displayed.

            I got the bounding box corners form DirectXKT in a std::vector, so

            ...

            ANSWER

            Answered 2021-Jun-06 at 19:15

            In the DirectX Tool Kit wiki, I have a DebugDraw helper which is specifically designed for drawing DirectXMath bounding volumes using DirectX Tool Kit's PrimitiveBatch.

            See this topic page.

            You may also want to take a look at the Collision sample.

            Source https://stackoverflow.com/questions/67858354

            QUESTION

            I do not use TBB, but I get linker errors related to TBB
            Asked 2021-Jun-06 at 00:13

            I have some test code that includes:

            ...

            ANSWER

            Answered 2021-Jun-06 at 00:13

            I believe clang on most Linux distributions links with GNU libstdc++, whose support does indeed require libtbb. This is buried in the documentation, search for "Note 3". So you will have to install libtbb and add -ltbb to your link command.

            Source https://stackoverflow.com/questions/67854770

            QUESTION

            Cannot find font in RMarkdown PDF
            Asked 2021-Jun-02 at 17:27

            I have dusted off an old LaTeX template that I used with RMarkdown some time ago (when it worked), updated to the latest R, RMarkdown, tinytex etc.

            When I try to knit the document, it gives an error that it cannot find the Accanthis font:

            ! Package fontspec Error: The font "AccanthisADFStdNo3-Regular" cannot be (fontspec) found.

            ! name = AccanthisADFStdNo3-Regular, rootname = AccanthisADFStdNo3-Regular, pointsize =

            ! mktexmf: empty or non-existent rootfile! ...

            This is called from the template with lines:

            \usepackage{fontspec}

            \setmainfont{AccanthisADFStdNo3}[ UprightFont = *-Regular, ItalicFont = *-Italic, BoldFont = *-Bold, BoldItalicFont = *-BoldItalic, Ligatures={TeX,NoRequired}, ]

            TinyTex can see the font in that tinytex::tlmgr_search("/AccanthisADFStdNo3-Regular[.](tfm|afm|mf|otf)") locates an.otf file

            but running from the command line mktextfm AccanthisADFStdNo3-Regular gives "mktexmf: empty or non-existent rootfile!" and is looking for a .mf file that does not exist.

            Any idea what the cause of this is? Thanks

            ...

            ANSWER

            Answered 2021-Jun-02 at 17:27

            It seems to require a file extension after the font name, which it didn't in the past.

            I changed a line in the template to include .otf

            Source https://stackoverflow.com/questions/67792423

            QUESTION

            Optimising C code for small size - sharing static variables?
            Asked 2021-Jun-01 at 18:57

            I have two functions, both are similar to this:

            ...

            ANSWER

            Answered 2021-Jun-01 at 18:57

            I question the following assumption:

            This didn't work. It is clear that the compiler is optimising-out much of the code related to z completely! The code then fails to function properly (running far too fast), and the size of the compiled binary drops to about 50% or so.

            Looking at https://gcc.godbolt.org/z/sKdz3h8oP, it seems like the loops are actually being performed, however, for whatever reason each z++, when using a global volatile z goes from:

            Source https://stackoverflow.com/questions/67793987

            QUESTION

            symbolic complex expression simplification
            Asked 2021-Jun-01 at 13:59

            Although my question is related to a specific problem, I would like to approach it in more general terms. I would like to simplify a fractional complex expression obtained by multiplying symbolic matrices using the sympy package. What I get is a fraction with real parameters and many complex exponential terms (phase terms) like exp(-jd), exp(-2jd) and also exp(-4j*d). I get the correct result, but when I try to calculate the ||**2, which is a real expression, sympy.simplify() is not able to manage the phase terms and I obtain a huge expression I have to reduce by hand. My test procedure, being T, M, M_inv, F and T, 2x2 symbolic matrices is:

            ...

            ANSWER

            Answered 2021-Jun-01 at 13:59

            A few points:

            1. Don't mix up numpy and sympy like this unless you know exactly what you are doing. There is no need to use numpy at all here so use e.g. sym.eye(2) and sym.conjugate(val)

            2. Don't use floats unless you have a good reason - use sym.I instead of 1j. Using numpy can potentially introduce floats so don't do that unless you know what you are doing.

            3. Although eigenvals returns a dict in this case you only care about the values of the dict so you can just do list(M.eigenvals()).

            4. Although you declare all symbols as real you are using sqrt(u) which is real only if u is positive. Unless you intend for sqrt(u) to be potentially imaginary then u should be declared as positive.

            With the above changes your code looks like this:

            Source https://stackoverflow.com/questions/67787023

            QUESTION

            AtmelStudio recipe for target *.elf failed
            Asked 2021-May-30 at 07:57

            I have separated the code into files (*.c and *.h) and included them. I have guard headers and all the separated files were reported to being build:

            ...

            ANSWER

            Answered 2021-May-30 at 07:57

            Sketch.cpp is compiled as as C++, including test.h. In order to support function overloading, class membership etc, C++ uses name mangling to encode these C++ features in the symbol name. As such the symbol name for some_test in Sketch.cpp is not the same as that in test.c which is compiled as C and no name mabgling is applied..

            The solution is to prevent name mangling for this symbol when the header is C++ compiled by specifying that the symbol has C linkage:

            Source https://stackoverflow.com/questions/67750907

            QUESTION

            ClassNotFoundException for Java WebStart
            Asked 2021-May-30 at 03:23

            I am trying to learn Java WebStart following THIS TUTORIAL, but I am running into a ClassNotFoundException. I deployed my jar file to https://dalayach.github.io/TestClass.jar

            Here is the stacktrace

            ...

            ANSWER

            Answered 2021-May-30 at 03:23

            Apparently, my code wasn't wrong, but I was making and testing changes so quickly that I was making updates faster than Java WebStart could check for them.

            This is because of the update policy I had above -- If you have as a setting in your .jnlp, you are telling Java WebStart to download the newest files lazily. This means that if you jump back and forth between different solutions rapidly, Java WebStart may literally be too slow to keep up, and have an out of date version by the time the old one finally comes in.

            There are 1 of 2 solutions to choose from.

            • Change the update policy for TestClass.jnlp.

              • If you want Java WebStart to wait until all updates have downloaded before trying to run your application, you should change your update policy to be something like this - . This way, you can guarantee that your jnlp is pulling the most recent files.
            • Use javaws -uninstall before each run of your application

              • This command clears the cache, so that your program needs to be redownloaded fresh. This is effectively the same result as the above bullet, but this allows you to keep your .jnlp file with the preferred settings. Plus, you don't have to keep switching it back and forth as you debug any settings. Simply clear the cache and test.

            Source https://stackoverflow.com/questions/67755719

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

            Vulnerabilities

            No vulnerabilities reported

            Install mf

            Add this line to your application's Gemfile:.

            Support

            Bug reports and pull requests are welcome on GitHub at https://github.com/baweaver/mf. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the Contributor Covenant code of conduct.
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