exactly | command line program by executing it in a temporary sandbox | Unit Testing library

 by   emilkarlen Python Version: 0.15.0 License: Non-SPDX

kandi X-RAY | exactly Summary

kandi X-RAY | exactly Summary

exactly is a Python library typically used in Testing, Unit Testing, Nodejs applications. exactly has no bugs, it has no vulnerabilities, it has build file available and it has low support. However exactly has a Non-SPDX License. You can install using 'pip install exactly' or download it from GitHub, PyPI.

Exactly - tests a command line program by executing it in a temporary sandbox directory and inspecting its result.

            kandi-support Support

              exactly has a low active ecosystem.
              It has 26 star(s) with 0 fork(s). There are 3 watchers for this library.
              It had no major release in the last 12 months.
              There are 2 open issues and 8 have been closed. On average issues are closed in 558 days. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of exactly is 0.15.0

            kandi-Quality Quality

              exactly has no bugs reported.

            kandi-Security Security

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

            kandi-License License

              exactly 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

              exactly releases are available to install and integrate.
              Deployable package is available in PyPI.
              Build file is available. You can build the component from source.

            Top functions reviewed by kandi - BETA

            kandi has reviewed exactly and discovered the below as its top functions. This is intended to give you an instant insight into exactly implemented functionality, and help decide if they suit your requirements.
            • Create a grammar .
            • A sequence of simple expressions .
            • Return the unsatisfied path relativity .
            • Merges a partitioning .
            • Return path dv with relativity prefix .
            • Reference paragraphs .
            • Generates paragraphs of invokationVariants .
            • Consume mandatory constant strings .
            • Reads the exit code from the server .
            • Generates a transformed file from the given output .
            Get all kandi verified functions for this library.

            exactly Key Features

            No Key Features are available at this moment for exactly.

            exactly Examples and Code Snippets

            I don't understand how the second bracket works
            Pythondot img1Lines of Code : 22dot img1License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            y = np.array([1,2,1,3])
            array([True, False, True, False])
            x = np.array([[1,2],[3,4],[5,6],[7,8]])
                array([[1, 2],
                       [3, 4],
                       [5, 6],
                       [7, 8]])
            I don't understand how the second bracket works
            Pythondot img2Lines of Code : 8dot img2License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            >>> a = ['this string is at index 0', 'this string is at index 1']
            >>> a[True]
            'this string is at index 1'
            >>> a[False]
            'this string is at index 0'
            >>> a[1 + 2 == 3]  # true
            'this string is at index 1'
            How do I apply a function to a tuple?
            Pythondot img3Lines of Code : 2dot img3License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            >>> g(*tup)
            How do I apply a function to a tuple?
            Pythondot img4Lines of Code : 7dot img4License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            >>> def g(a,b):
            ...   return a+b
            >>> tup = (3,4)
            >>> g(*tup)
            file reading coding challenge
            Pythondot img5Lines of Code : 23dot img5License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            Nesterenkov P. 4
            Ivanov O. 4
            Dmitriev N. 2
            Petrov I. 3
            file = open("grades.txt", 'r')
            lines = file.readlines()
            for line in lines:
                if line == '' or line == '\n' or line.__len__() < 5:
            Allocate an integer randomly across k bins
            Pythondot img6Lines of Code : 11dot img6License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            def allocate(n, k):
                result = np.zeros(k)
                sum_so_far = 0
                for ind in range(k-1):
                    draw = np.random.randint(n - sum_so_far + 1)
                    sum_so_far += draw
                    result[ind] = draw
                result[k-1] = n - sum_so_far
            Bytes not the same when converting from bytes to string to bytes
            Pythondot img7Lines of Code : 8dot img7License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            import ast
            with open(r'file-path', 'rb') as file: 
                data = file.read()
                str_data = str(data)
                new_data = ast.literal_eval(str_data)
                print(new_data == data)
            How to update password of Auth user in django rest framework
            Pythondot img8Lines of Code : 12dot img8License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            class UserSerializer(serializers.ModelSerializer):
                class Meta:
                    model = User
                def update(self, instance, validated_data):
                    if 'password' in validated_data:
                        password = validated_d
            Curve 25519 Symmetric Key with Python
            Pythondot img9Lines of Code : 46dot img9License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            import Foundation
            import Crypto
            let privateKey = Curve25519.KeyAgreement.PrivateKey()
            let publicKey = privateKey.publicKey
            let sharedSecret = try! privateKey.sharedSecretFromKeyAgreement(with: publicKey)
            let symmetricKey = sharedSecret.hk
            Trying to use np.arange to create a counter that is half the length of my dataframe
            Pythondot img10Lines of Code : 18dot img10License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            jac_output = pd.DataFrame({'a': range(9)})
            lens = len(jac_output)
            arr = np.arange(lens)
            a = arr // (lens // 2)
            jac_output['Cycles'] = np.where(a == 0, arr + 1, np.nan)
            print (jac_output)
               a  Cycles
            0  0     1.0
            1  1     2.0
            2  2     3.0

            Community Discussions


            How to fade edges of background image of element to blend in with the main background image?
            Asked 2021-Jun-16 at 03:34

            I've come across an issue of trying to fade the edges of the background image of a div so that it looks like it's blending with the background image of the full site (so the background image applied to the body).



            Answered 2021-Jun-16 at 02:49

            You can use the background as gradient where the edges are rgba(0,0,0,0). This way it will smoothly blend with background. But this will not work for images. For images You will have to a div of background color and rgba(0,0,0,0) in gradient with color facing outward.

            Source https://stackoverflow.com/questions/67995632


            Rake task for migrating from ActiveStorage to Shrine
            Asked 2021-Jun-16 at 01:10

            I've got a Rails 5.2 application using ActiveStorage and S3 but I've been having intermittent timeout issues. I'm also just a bit more comfortable with shrine from another app.

            I've been trying to create a rake task to just loop through all the records with ActiveStorage attachments and reupload them as Shrine attachments, but I've been having a few issues.

            I've tried to do it through URL and through tempfiles, but I'm not exactly sure of the right steps to fetch the activestorage version and to get it uploaded to S3 and saved on the record as a shrine attachment.

            I've tried the rake task here, but I think the method is only available on rails 6.

            Any tips or suggestions?



            Answered 2021-Jun-16 at 01:10

            I'm sure it's not the most efficient, but it worked.

            Source https://stackoverflow.com/questions/67944802


            Concurrent Counter Struct with Type Argument in Rust
            Asked 2021-Jun-15 at 23:55

            I was following along with this tutorial on creating a concurrent counter struct for a usize value: ConcurrentCounter. As I understand it, this wrapper struct allows us to mutate our usize value, with more concise syntax, for example:my_counter.increment(1) vs. my_counter.lock().unwrap().increment(1).

            Now in this tutorial our value is of type usize, but what if we wanted to use a f32, i32, or u32 value instead?

            I thought that I could do this with generic type arguments:



            Answered 2021-Jun-15 at 23:55

            I haven't come across such a ConcurrentCounter library, but crates.io is huge, maybe you find something. However, if you are mostly concerned with primitives such as i32, there is a better alternative call: Atomics, definitely worth checking out.

            Nevertheless, your approach of generalizing the ConcurrentCounter is going in a good direction. In the context of operation overloading, std::ops is worth a look. Specifically, you need Add, Sub, and Mul, respectively. Also, you need a Copy bound (alternatively, a Clone would also do). So you were pretty close:

            Source https://stackoverflow.com/questions/67994469


            How to get an specific value of this array
            Asked 2021-Jun-15 at 21:53

            I have this array with addresses and countries associated to each address.

            So Im trying to get the createdAt value from address where the country name is USA

            How can I return exactly this ('1623775723413')



            Answered 2021-Jun-15 at 21:53

            You have to use find method from Array prototype - it will return first matching element, or undefined if no matching elements are present:

            Source https://stackoverflow.com/questions/67993791


            Need help understanding typecasting const void pointer in C
            Asked 2021-Jun-15 at 21:49

            I have trouble understanding the first line of code inside this implementation of the bsearch function in C. I understand the search algorithm itself and I have played around with this function to get a good grasp of it but I still do not get what



            Answered 2021-Jun-15 at 21:44

            Within the function you need to find each element in the passed array. However the type of the array is unknown. You only know the size of each element of the array and the starting address of the array that is passed through the parameter base0. of the type const void *..

            To access an element of the array you need to use the pointer arithmetic. But the type void is incomplete type. Its size is unknown/ So you may not use the pointer of the type (const) void *` in expressions with the pointer arithmetic.

            Thus this declaration

            Source https://stackoverflow.com/questions/67993505


            Meaning of Compile-Time?
            Asked 2021-Jun-15 at 19:35

            My Question: What exactly does “compile-time” mean? I present my understanding below and where I am getting confused.

            Compilation is the process that generates a single executable .exe file from the .vb file. There are several ways to do this, for example by using the VBC.EXE command from the developer command window or MSDOS. The way I understand “compile-time” is that it is time when such a command gets executed and the exe file is generated. The following are the what I find confusing:

            1. When I write Dim i = 5, the compiler infers or “knows” that the variable “i” is an integer.
            2. If I want to print an integer or a string using the Writeline method of the console class then the compiler automatically determines which overloaded version it should call. So in this case also the compiler “knows” – this is also known as compile-time polymorphism.

            My confusion: Since in both the above cases the compiler infers or knows the type of variable or the version of the overloaded method to call just after we have finished typing the sentence, is this also called compile-time? We have not given any sort of compilation command here.

            1. Another confusion on the definition of compile-time refers to the case when we explicitly define overloaded methods. In the case of the writeline method, we know from the pop-up given by intellisense that immediately after we have finished typing the sentence the version with the correct signature is called. Now, when we define overloaded methods does the compiler know which version to call when we call the function (depending on signature) somewhere in the program right after we have finished typing the code? Or does the compiler know this after the exe file has been generated? This is a case of compile-time polymorphism. But then which time or which step is the “compile-time”?


            Answered 2021-Jun-15 at 19:35

            We have not given any sort of compilation command here.

            No, but most modern IDEs can do similar "static analysis" that compilers do to determine types, etc. Some even do a very lightweight "compile" to determine what overloads are appropriate, etc.

            Also note that IDEs and the actual compiler may not always agree. IDE analysis is designed to be very fast, so the analysis done by the IDE may be less robust and less accurate than a static compiler.

            So in a sense these are all "compile-time" in that the only information that is available is what is present in the code. This is opposed to "run-time" where other factors such as user input, environment, and state can change the flow and interpretation of the program in ways that the compiler could not account for.

            Source https://stackoverflow.com/questions/67991616


            push object array into array by index
            Asked 2021-Jun-15 at 19:16

            l know my question is similar for too many questions. l have checked all answers and all answers are not give me what l want exactly.

            l have this array :



            Answered 2021-Jun-15 at 19:16

            your original object doesn't have a addons key, hence you can't call the push property on it, first create that key and assign to empty array

            Source https://stackoverflow.com/questions/67992209


            Find proportion of times each character(A,B,C,D) occurs in each column of a list which has 3 datasets
            Asked 2021-Jun-15 at 19:00

            I have a list (dput() below) that has 4 datasets.I also have a variable called 'u' with 4 characters. I have made a video here which explains what I want and a spreadsheet is here.

            The spreadsheet is not exactly how my data looks like but i am using it just as an example. My original list has 4 datasets but the spreadsheet has 3 datasets.

            Essentially i have some characters(A,B,C,D) and i want to find the proportions of times each character occurs in each column of 3 groups of datasets.(Check video, its hard to explain by typing it out)



            Answered 2021-Jun-09 at 19:00

            We can loop over the list 'l' with lapply, then get the table for each of the columns by looping over the columns with sapply after converting the column to factor with levels specified as 'u', get the proportions, transpose, convert to data.frame (as.data.frame), split by row (asplit - MARGIN = 1), then use transpose from purrr to change the structure so that each column from all the list elements will be blocked as a single unit, bind them with bind_rows

            Source https://stackoverflow.com/questions/67909583


            Control the facecolor of histograms
            Asked 2021-Jun-15 at 18:35

            In the following histogram,



            Answered 2021-Jun-15 at 18:35

            You could loop through the bars and test whether it is completely to the right of the separation, completely to the left or crosses it. You change the bar's color correspondingly.

            When a bar crosses the separator, the bar gets the color for the left area and its size is narrowed to touch the separator. A copy of the bar can be added, with the right-area color and its x-position moved.

            Source https://stackoverflow.com/questions/67990800


            .NET Core secrets not finding the secret key
            Asked 2021-Jun-15 at 17:49

            I want to use the built-in secrets feature in .NET Core and it is not working for me and I don't understand why I am doing exactly what is needed. I would appreciate it if you can help me and let me know what is missing.

            In the developers commands I run this:



            Answered 2021-Jun-15 at 17:49

            You have a typo (fix "n" to "nn"): ConectionStrings should be ConnectionStrings.

            You can remove the old one and create a new one with these commands:

            Source https://stackoverflow.com/questions/67990885

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


            No vulnerabilities reported

            Install exactly

            You can install using 'pip install exactly' or download it from GitHub, PyPI.
            You can use exactly like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.


            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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