readline | pure go implementation for GNU-Readline kind library | Command Line Interface library

 by   chzyer Go Version: v1.5.0 License: MIT

kandi X-RAY | readline Summary

kandi X-RAY | readline Summary

readline is a Go library typically used in Utilities, Command Line Interface applications. readline has no bugs, it has no vulnerabilities, it has a Permissive License and it has medium support. You can download it from GitHub.

A powerful readline library in Linux macOS Windows Solaris.
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            kandi-support Support

              readline has a medium active ecosystem.
              It has 1942 star(s) with 265 fork(s). There are 37 watchers for this library.
              OutlinedDot
              It had no major release in the last 12 months.
              There are 71 open issues and 49 have been closed. On average issues are closed in 238 days. There are 28 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of readline is v1.5.0

            kandi-Quality Quality

              readline has no bugs reported.

            kandi-Security Security

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

            kandi-License License

              readline 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

              readline releases are available to install and integrate.

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            Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of readline
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            readline Key Features

            No Key Features are available at this moment for readline.

            readline Examples and Code Snippets

            Return the completion state of a readline .
            pythondot img1Lines of Code : 6dot img1License : Non-SPDX (Apache License 2.0)
            copy iconCopy
            def _readline_complete(self, text, state):
                context, prefix, except_last_word = self._analyze_tab_complete_input(text)
                candidates, _ = self._tab_completion_registry.get_completions(context,
                                                                   

            Community Discussions

            QUESTION

            How can I enter main() without it looping login()
            Asked 2021-Jun-15 at 23:29

            I am new in Python, I would like to ask how can make my code work. in login() function, if the username and password are correct, log = True, then when go to main() function, log variable is not defined.

            Then i found online where add log = login() in main() function, like this

            ...

            ANSWER

            Answered 2021-Jun-15 at 06:55

            I modified your code.this will works fine
            but the customerMian() and adminMain() function not defined.

            Source https://stackoverflow.com/questions/67981073

            QUESTION

            Read file.txt and split (:)
            Asked 2021-Jun-15 at 21:31

            I have file txt with format like this

            ...

            ANSWER

            Answered 2021-Jun-15 at 21:31

            You add each line to the variable list_Siswa. So for instance the first element of list_Siswa will be ["Nama"," John"], and so data_Siswa[0] equals "Nama" and data_Siswa[1] equals " John". Then data_Siswa[2] throws an error, because there is no such element in the array.

            The code isn't smart enough to see Nama: John and assume the following lines are grades that should be associated with John. If you want that, you'll have to do it yourself.

            Source https://stackoverflow.com/questions/67990310

            QUESTION

            TreeView to JSON in Python
            Asked 2021-Jun-15 at 20:08

            [Edit: apparently this file looks similar to h5 format] I am trying to extract metadata from a file with extension of (.dm3) using hyperspy in Python, I am able to get all the data but it's getting saved in a treeview, but I need the data in Json I tried to make my own parser to convert it which worked for most cases but then failed:

            TreeView data generated

            Is there a library or package I can use to convert the treeview to JSON in pyhton?

            My parser:

            ...

            ANSWER

            Answered 2021-Jun-15 at 20:08

            I wrote a parser for the tree-view format:

            Source https://stackoverflow.com/questions/67988614

            QUESTION

            pickle a list as UTF-8
            Asked 2021-Jun-15 at 15:37

            I want to import all files from one directory to my sql. But I have to make the same changes to each original .htb file first. The problem with the original file is that

            1. I don't want to import the column headers and the 2nd line because its blank

            2. I need to change \t\t\t\n to only \n so MySQL knows where fields and lines end

            3. I need to remove -----\n because it only has 1 column which doesn't match my tabe (4 columns) Here's how the original .htb file looks like:

              Beschreibung\t Kurzbeschreibung\t Einheit\t Wert\t\t\t\n

              \n

              Hub\t Hub\t mm\t 150.000000000000\t\t\t\n

              Bohrung\t Bohru\t mm\t 135.000000000000\t\t\t\n

              -----\n

            so far I have managed to create a list of all files. My next step would be to write that list to 1 single file which I can then edit. The problem I have is that I get a format issue when I save the list do a file. I want the final file to have utf8 format. this is what I want my file to look like:

            ...

            ANSWER

            Answered 2021-Apr-13 at 10:47

            pickle produces a binary format, which includes per field "header" bytes (describing type, length, and for some pickle protocols, framing data) that are going to look like garbage text if you view the output as text. You can't say "I want it to be pickle, but not have these bytes" because those bytes are part of the pickle serialization format. If you don't want those bytes, you need to choose a different serialization format (presumably using a custom serializer that matches this HTB format). This has nothing to do with UTF-8 encoding or lack thereof (your input is ASCII), the problem is that you are demanding a result that's literally impossible within the limits of your design.

            Source https://stackoverflow.com/questions/67072877

            QUESTION

            Deleting blank lines
            Asked 2021-Jun-15 at 14:03

            Python issues: I need some help to figure it out why this code is printing 3 lines with a blank line between them. I want it to print every contact of a .txt starting with a specific letter. For example, if Z is = A, it will print:

            Ariana

            SSN:132664979

            +1356974664

            Abigail

            SSN: 2658978133

            +5765613197

            ..And so on with all contacts starting with "A". I don't know how to delete those blank spaces between each line with information.I want the code to print something like this:

            Ariana
            SSN:132664979
            +1356974664
            Abigail
            SSN: 2658978133
            +5765613197
            ...so on

            I'd like to clarify that the .txt doesn't have any blank space between the data. So it is something the code is doing.

            ...

            ANSWER

            Answered 2021-Jun-15 at 13:50
            print(archive[i].strip())
            print(archive[i+1].strip())
            print(archive[i+2].strip())
            

            Source https://stackoverflow.com/questions/67987453

            QUESTION

            How to export a Crypto key in python?
            Asked 2021-Jun-15 at 08:29

            I want to encrypt files fore secure storage, but the problem is, I don't know how to store the key to decrypt the files afterwards.

            Code:

            ...

            ANSWER

            Answered 2021-Jan-03 at 15:18

            The way you're encrypting data makes no sense. Asymmetric encryption can only encrypt a small, fixed amount of data. Never use asymmetric encryption such as RSA-OAEP for anything other than a symmetric key, and use that symmetric key to encrypt the actual data. For the symmetric encryption, use a proper AEAD mode such as AES-GCM or ChaCha20-Poly1305. This is called hybrid encryption.

            Other things that are wrong with your code:

            • A 1024-bit RSA key is not enough for security: 2048-bit is a minimum, and you should prepare to move away from RSA because its key sizes don't scale well. (Feel free to use 1024-bit keys for testing and learning, just don't use anything less than 2048-bit for RSA in production.)
            • The encryption is a binary format, but you join up lines as if they were text. Text or binary: pick one. Preferably use a well-known format such as ASN.1 (complex but well-supported) for binary data or JSON for text. If you need to encode binary data in a text format, use Base64.

            If this is for real-world use, scrap this and use NaCl or libsodium. In Python, use a Python wrapper such as libnacl, PyNaCl, pysodium or csodium. Use a public-key box. The Python APIs are slightly different for each Python wrapper, but all include a way to export the keys.

            If this is a learning exercise, read up on hybrid encryption. Look inside libsodium to see how to do it correctly. Key import and export is done with the methods import_key and export_key. Symmetric encryption starts with Crypto.Cipher.AES.new(key, Crypto.Cipher.AES.MODE_GCM) or Crypto.Cipher.ChaCha20_Poly1305.new(key) (Crypto.Cipher.AES.new(key, Crypto.Cipher.AES.MODE_GCM, nonce=nonce) or Crypto.Cipher.ChaCha20_Poly1305.new(key, nonce=nonce) for decryption).

            Source https://stackoverflow.com/questions/65550997

            QUESTION

            Module searching for str in text box accepts any match
            Asked 2021-Jun-15 at 04:11

            The following is code which searches a text box, seperates the 4 characters into their respective variables and checks the variable for a match but the error is in the line "If str(user_text) == str(B):" (Line 17). It is never true although it should be, if the == is changed to "in" it allows any amount of the match which isn't safe for the app i'm designing as it would allow anyone to access the account. Any way to help fix this??

            ...

            ANSWER

            Answered 2021-Jun-15 at 01:22

            The problem is that when you use readline() function while reading the lines of your file, it adds a \n at the end of the string (check reference), so as you mentioned, you never get found to be True.

            An easy solution could be replacing the \n with blank like this:

            Source https://stackoverflow.com/questions/67978782

            QUESTION

            Cannot figure out while loop
            Asked 2021-Jun-14 at 20:39

            I am trying to create a while loop in R, with the goal of having a user input a number, having the code print the corresponding entry based on the numeric position it has in the vector, continuing to offer another selection from the menu, and then breaking the loop if 6 is entered. I can get it to provide the right output in terms of the number that entered, but then it doesn't go back through the loop. (I made edits to the code based on comments below, but it still won't work the way I need it to)

            ...

            ANSWER

            Answered 2021-Jun-14 at 20:39

            Would the following work?

            Source https://stackoverflow.com/questions/67976337

            QUESTION

            Concatenate a List to end of array in Java
            Asked 2021-Jun-14 at 17:20

            I have this code:

            ...

            ANSWER

            Answered 2021-Jun-14 at 17:08

            you can create a counter and increment it every time you read a line and:

            • if the lines in your csv match those in answers:

              sae[sae.length - 1] = answers.get(counter);

            • otherwise you may want to start again from the beginning:

              sae[sae.length - 1] = answers.get(counter % answers.size());

            remove your for-loop, you don't need it

            Source https://stackoverflow.com/questions/67974323

            QUESTION

            C# - Stopping timer from another method
            Asked 2021-Jun-14 at 13:17

            I'm trying to learn OOP with C#. Target framework: .net core 3.1. I have two classes. In the first one I initialize timer:

            ...

            ANSWER

            Answered 2021-Jun-14 at 13:17

            You're very close! As Chamika pointed out in the comments, you're interacting with two different instances of your Test class. The new keyword means just that, a new instance is created of Test.

            To correct this, you can create either a global variable or pass the instance to your Start() and Stop() methods.

            First, I'm going to show the global variable solution.

            Without editing your Test class, I've modified your Program class. I've created a global variable: myTimer. myTimer is set to a new instance of the Test class. I also removed the other instance creations from your Start() and Stop() methods. Because they are in the same Program class, they will be able to interact with your global variable whether it's set to public or private!

            Source https://stackoverflow.com/questions/67941294

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

            Vulnerabilities

            No vulnerabilities reported

            Install readline

            You can download it from GitHub.

            Support

            If you have any questions, please submit a github issue and any pull requests is welcomed :).
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            https://github.com/chzyer/readline.git

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            gh repo clone chzyer/readline

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            git@github.com:chzyer/readline.git

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