diff | Diff implementation for PHP , factored out of PHPUnit

 by   sebastianbergmann PHP Version: 4.0.5 License: BSD-3-Clause

kandi X-RAY | diff Summary

kandi X-RAY | diff Summary

diff is a PHP library typically used in Utilities applications. diff has no bugs, it has no vulnerabilities, it has a Permissive License and it has medium support. You can download it from GitHub.

Diff implementation for PHP, factored out of PHPUnit into a stand-alone component.

            kandi-support Support

              diff has a medium active ecosystem.
              It has 7346 star(s) with 81 fork(s). There are 27 watchers for this library.
              It had no major release in the last 6 months.
              There are 2 open issues and 37 have been closed. On average issues are closed in 139 days. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of diff is 4.0.5

            kandi-Quality Quality

              diff has 0 bugs and 0 code smells.

            kandi-Security Security

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

            kandi-License License

              diff is licensed under the BSD-3-Clause License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              diff releases are not available. You will need to build from source code and install.
              Installation instructions, examples and code snippets are available.
              diff saves you 432 person hours of effort in developing the same functionality from scratch.
              It has 990 lines of code, 45 functions and 16 files.
              It has medium code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi has reviewed diff and discovered the below as its top functions. This is intended to give you an instant insight into diff implemented functionality, and help decide if they suit your requirements.
            • Writes the diff chunks .
            • Get the difference between two strings .
            • Write the hunk .
            • Parses a diff string .
            • Calculate the distance between two numbers .
            • Parse a diff .
            • Get the difference between two arrays .
            • Get common chunks .
            • Calculate the length of two arrays .
            • Sets the lines .
            Get all kandi verified functions for this library.

            diff Key Features

            No Key Features are available at this moment for diff.

            diff Examples and Code Snippets

            returns a new diff
            javascriptdot img1Lines of Code : 6dot img1License : Permissive (MIT License)
            copy iconCopy
            function diff(obj1, obj2) {
              return Object.entries(obj1).reduce((acc, [key, val]) => {
                acc[key] = obj2[key] - val;
                return acc;
              }, {});
            Add a diff listener .
            javadot img2Lines of Code : 5dot img2License : Permissive (MIT License)
            copy iconCopy
                public void diffListener(DiffType diffType, long newNodeKey, long oldNodeKey, DiffDepth depth) {
                    if (diffType == DiffType.INSERTED || diffType == DiffType.DELETED || diffType == DiffType.UPDATED)
                        diffTuples.add(new D  
            Returns a diff between two snapshots .
            pythondot img3Lines of Code : 4dot img3License : Non-SPDX (Apache License 2.0)
            copy iconCopy
            def _snapshot_diff(self, old_index, new_index):
                return _snapshot_diff(self._snapshots[old_index],

            Community Discussions


            Where is the Xcode side by side code comparison option?
            Asked 2022-Mar-29 at 07:21

            Since Xcode 13, code comparison default is no longer a side-by-side diff.

            There must be a way of doing this still.

            I am struggling to find the option!



            Answered 2021-Sep-21 at 16:11

            Click on Code Review (the blue button on the screenshot), the one with one arrow to the left and the other one to the right (or in View Menu).

            Then, on the second icon, select Side by Side Comparison instead of Inline Comparison (or in Editor Menu).

            "Commits list" is at the bottom, on the bar with Enable Breakpoints, etc.

            Source https://stackoverflow.com/questions/69272090


            Apply a cumcount to each group of identical integers
            Asked 2022-Mar-19 at 22:39

            Say I have the following array of ascending-sort integers (some may be negative):



            Answered 2022-Jan-01 at 17:15

            Using np.unique might be a bit more elegant:

            Source https://stackoverflow.com/questions/70550089


            Unable to use `run` routine on complex bash command
            Asked 2022-Mar-08 at 23:47

            Got this command: cd /some/dir; /usr/local/bin/git log --diff-filter=A --follow --format=%aI -- /some/dir/file | tail -1

            I want to get the output from it.

            Tried this:

            my $proc2 = run 'cd', $dirname, ';', '/usr/local/bin/git', 'log', '--diff-filter=A', '--follow', '--format=%aI', '--', $output_file, '|', 'tail', '-1', :out, :err;

            Nothing output.

            Tried this:

            my $proc2 = run , $dirname, , $output_file, <| tail -1>, :out, :err;

            Git throws an error:

            fatal: --follow requires exactly one pathspec

            The same git command runs fine when run directly from the command line.

            I've confirmed both $dirname and $output_file are correct.

            git log --help didn't shed any light on this for me. Command runs fine straight from command line.

            UPDATE: So if I take off the | tail -1 bit, I get output from the command in raku (a date). I also discovered if I take the pipe out when running on the command line, the output gets piped into more. I'm not knowledgeable enough about bash and how it might interact with raku's run command to know for sure what's going on.



            Answered 2022-Mar-07 at 05:26

            You need to run a separate proc for piping:

            Source https://stackoverflow.com/questions/71376246


            Running into an error when trying to pip install python-docx
            Asked 2022-Feb-06 at 17:04

            I just did a fresh install of windows to clean up my computer, moved everything over to my D drive and installed Python through Windows Store (somehow it defaulted to my C drive, so I left it there because Pycharm was getting confused about its location), now I'm trying to pip install the python-docx module for the first time and I'm stuck. I have a recent version of Microsoft C++ Visual Build Tools installed. Excuse me for any irrelevant information I provided, just wishing to be thorough. Here's what's returning in command:



            Answered 2022-Feb-06 at 17:04

            One of the dependencies for python-docx is lxml. The latest stable version of lxml is 4.6.3, released on March 21, 2021. On PyPI there is no lxml wheel for 3.10, yet. So it try to compile from source and for that Microsoft Visual C++ 14.0 or greater is required, as stated in the error.

            However you can manually install lxml, before install python-docx. Download and install unofficial binary from Gohlke Alternatively you can use pipwin to install it from Gohlke. Note there may still be problems with dependencies for lxml.

            Of course, you can also downgrade to python3.9.

            EDIT: As of 14 Dec 2021 the latest lxml version 4.7.1 supports python 3.10

            Source https://stackoverflow.com/questions/69687604


            Unable to specify `edition2021` in order to use unstable packages in Rust
            Asked 2022-Feb-02 at 07:05

            I want to run an example via Cargo but I am facing an error:



            Answered 2021-Dec-14 at 14:09

            Update the Rust to satisfy the new edition 2021.

            rustup default nightly && rustup update

            Thanks to @ken. Yes, you can use the stable channel too!

            But I love nightly personally.

            Source https://stackoverflow.com/questions/69848319


            How to automate legends for a new geom in ggplot2?
            Asked 2022-Jan-30 at 18:08

            I've built this new ggplot2 geom layer I'm calling geom_triangles (see https://github.com/ctesta01/ggtriangles/) that plots isosceles triangles given aesthetics including x, y, z where z is the height of the triangle and the base of the isosceles triangle has midpoint (x,y) on the graph.

            What I want is for the geom_triangles() layer to automatically provide legend components for the height and width of the triangles, but I am not sure how to do that.

            I understand based on this reference that I may need to adjust the draw_key argument in the ggproto StatTriangles object, but I'm not sure how I would do that and can't seem to find examples online of how to do it. I've been looking at the source code in ggplot2 for the draw_key functions, but I'm not sure how I would introduce multiple legend components (one for each of height and width) in a single draw_key argument in the StatTriangles ggproto.



            Answered 2022-Jan-30 at 18:08

            I think you might be slightly overcomplicating things. Ideally, you'd just want a single key drawing method for the whole layer. However, because you're using a Stat to do the majority of calculations, this becomes hairy to implement. In my answer, I'm avoiding this.

            Let's say I'd want to use a geom-only implementation of such a layer. I can make the following (simplified) class/constructor pair. Below, I haven't bothered width_scale or height_scale parameters, just for simplicity.


            Source https://stackoverflow.com/questions/70916440


            git diff --> show changed part in the line
            Asked 2022-Jan-25 at 15:09

            If I execute git diff I see the whole line in red color.

            Is there a way to highlight the change in the line?

            I often have a diff where just a single line got changed.

            Highlighting the change in the line would make git diff more convenient for me.

            git version 2.32.0

            This should work on the command-line (no GUI).



            Answered 2022-Jan-18 at 00:41
            Use the --word-diff option for git diff

            For example, git diff --word-diff=color:

            and git diff --word-diff=plain:

            There's also --word-diff-regex=

            See git help diff for more info.

            Source https://stackoverflow.com/questions/70712378


            How to implement the Hindenburg omen indicator?
            Asked 2021-Dec-21 at 02:21

            As defined here the Hindenburg omen indicator is:

            The daily number of new 52-week highs and 52-week lows in a stock market index are greater than a threshold amount (typically 2.2%).

            To me it means, we roll daily and look back 52 weeks or 252 business/trading days, then count the number of highs (or lows) and finally compute the return of that or pct_change, which is the ratio of new highs (or lows) they want to monitor e.g., being above 2.2%



            Answered 2021-Dec-21 at 02:21

            Interesting question! Could I suggest the following code - it runs much faster than the apply solution because it is vectorised, and also lays out the steps a bit more clearly so you can inspect the interim results.

            I got a different result to your code - you can compare by also plotting your result on the timeseries at bottom.

            Source https://stackoverflow.com/questions/70251565


            Podman unable to mount local file into container
            Asked 2021-Dec-20 at 07:31

            I'm planning to move away from Docker to Podman. I use docker-compose a lot so am planning to switch to podman-compose as well.

            However I'm stuck at the simplest of podman examples, I can't seem to mount a volume onto my container? Obviously I'm doing something wrong however I cant figure out what it is.

            My source file definitely exists on my (hardware) host (so not the podman machine). but I keep getting the error 'no such file or directory'.

            Funny thing is if I manually create the same file locally on the podman machine (podman machine ssh --> touch /tmp/test.txt) it works perfectly fine.

            Question is;

            • should I (manually?) mount all my local files onto the Fedora VM (podman machine) so that in turn this Fedora mount can be used in my actual container? and if so, how do I do this?
            • The podman run cmd below should work and there is something else I'm doing wrong?


            Answered 2021-Dec-20 at 07:31

            As mentioned by @ErikSjölund there has been an active treat on https://github.com/containers/podman. Apparantely Centos (Podman Machine) does not (yet) support different types of volume creation on the machine.

            It's not perse Podman lacking this feature it's waiting for CentOS to support this feature as well.

            However, should you want to mount a local directory onto the machine I recommend have a look at https://github.com/containers/podman/issues/8016#issuecomment-995242552. It describes how to do a read-only mount on CoreOS (or break compatibility with local version).


            https://github.com/containers/podman/pull/11454 https://github.com/containers/podman/pull/12584

            Source https://stackoverflow.com/questions/70275279


            How can one control the number of axis ticks within `facet_wrap()`?
            Asked 2021-Dec-01 at 22:08

            I have a figure created with facet_wrap visualizing the estimated density of many groups. Some of the groups have a much smaller variance than others. This leads to the x axis not being readable for some panels. Minimum reproducable example:



            Answered 2021-Dec-01 at 22:08

            You can add if(seq[2]-seq[1] < 10^(-r)) seq else round(seq, r) to the function equal_breaks developed here.

            By doing so, you will round your labels on the x-axis only if the difference between them is above a threshold 10^(-r).

            Source https://stackoverflow.com/questions/70187493

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


            No vulnerabilities reported

            Install diff

            You can add this library as a local, per-project dependency to your project using Composer:.


            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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