nnn | n³ The unorthodox terminal file manager | Command Line Interface library

 by   jarun C Version: v4.8 License: BSD-2-Clause

kandi X-RAY | nnn Summary

kandi X-RAY | nnn Summary

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

n³ The unorthodox terminal file manager

            kandi-support Support

              nnn has a medium active ecosystem.
              It has 16490 star(s) with 677 fork(s). There are 128 watchers for this library.
              There were 1 major release(s) in the last 12 months.
              There are 1 open issues and 923 have been closed. On average issues are closed in 4 days. There are 2 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of nnn is v4.8

            kandi-Quality Quality

              nnn has 0 bugs and 0 code smells.

            kandi-Security Security

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

            kandi-License License

              nnn is licensed under the BSD-2-Clause License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              nnn releases are available to install and integrate.
              Installation instructions are available. Examples and code snippets are not available.
              It has 11 lines of code, 2 functions and 1 files.
              It has low code complexity. Code complexity directly impacts maintainability of the code.

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            nnn Key Features

            No Key Features are available at this moment for nnn.

            nnn Examples and Code Snippets

            No Code Snippets are available at this moment for nnn.

            Community Discussions


            Rolling Percentile Function outputting 0's in column?
            Asked 2022-Apr-01 at 04:19

            When creating a function, and using rolling( ) with the apply( ) to calculate a rolling 3 day percentile distribution, it is displaying 0's after the first 3 days for the rest of the Column.

            I'm assuming that the first 2 days which have NaN Values are not being used in the calculation of the percentile function, and therefore maybe defaulting the rest of the columns to Zero, and incorrectly giving the 33 value for the third day. But im not sure about this.

            I have been trying to solve this, but have not got any solution. Does anybody know why and how to solve correct this code below ? it would be greatly appreciated.



            Answered 2021-Dec-15 at 04:13

            Perhaps try changing for t in dfgrass.index to for t in x.index in your implementation of def percnum(x) like so:

            Source https://stackoverflow.com/questions/70358306


            PostgreSQL and temp table triggers
            Asked 2022-Mar-10 at 10:58

            I am looking for the best practice to define triggers and sequences on temporary tables with PostgreSQL.

            When creating a temp table, PostgreSQL automatically creates a temporary schema with the name "pg_temp_nnn" (alias: "pg_temp")

            It appears that one can create user functions and objects in this temporary schema.

            I wonder if this is really valid SQL for PostgreSQL or just working by accident?

            Tested with various PostgreSQL versions from 10 to 14.

            Note: Triggers created on temp tables automatically land in the temp schema because the trigger inherits the schema of its table.




            Answered 2022-Mar-10 at 10:58

            Yes, that works and is supported.

            Creating objects in schema pg_temp creates temporary objects that will be removed when the session ends. CREATE TEMP TABLE x (...) is the same as CREATE TABLE pg_temp.x (...).

            Source https://stackoverflow.com/questions/71422654


            Advanced string formatter with pattern support in C#
            Asked 2022-Mar-01 at 10:27

            I would like to have a flexible template that can translate cases similar to:

            • WHnnn => WH001, WH002, WH003... (nnn is just a number indicated 3 digits)
            • INVyyyyMMdd => INV20220228
            • ORDERyyyyMMdd-nnn => ORDER20220228-007

            I know that I can use the following code to achieve a specific template:



            Answered 2022-Feb-27 at 06:19

            I would probably use a custom formatter for this case.

            Create a new class that will contain date/time & number and will implement IFormattable interface.

            There is one tip: use some internal format in style INV{nnn} or INV[nnn] where only the part in {} or [] will be replaced with the value.

            Otherwise there could be unwanted changes like in Inv contains 'n'. You could get output as I7v.

            In your examples the N is upper case, but will it be the case even after each customisation?

            Code (simplified version):

            Source https://stackoverflow.com/questions/71282179


            How do you bind parameters in the Julia sqlite library?
            Asked 2022-Jan-30 at 21:23

            I'm trying to use the Julia SQLite.jl library, but I can't figure out how to bind variables.



            Answered 2022-Jan-30 at 19:48


            Delete Rows from Dataframe, after Grand Total Row
            Asked 2022-Jan-30 at 18:01

            I am reading PDF's and getting data into Dataframe.

            EmpID Team_Name Cost No_Emps AA1 Sam 25,689 2 AA2 Tom 78,368 3 AA3 Dick 125,369 5 AA4 Harry 32,658 2 AA5 Joan 22,685 2 Grand Total: 284,769 17 xxx yyy dfg nnn fgh xxx vhg ttt ppp ddd

            There will be n number of rows after Grand Total, I need to exclude All rows after the EmpID = 'Grand Total'.



            Answered 2022-Jan-26 at 15:03

            if you have pandas df :

            Source https://stackoverflow.com/questions/70865355


            How to deserialize json inside a json to a string property
            Asked 2022-Jan-11 at 17:59

            I am reading a json-string from an API (in a script component i SSIS). The json looks something like the one below (this is only one record, the real string contains many more). When trying to deserialize into a class containing the needed properties, I would like to put the "value" for the "costCenters"-property into a string property in my table. How ever, since the costCenters-value in itself contains a JSON, the deserialization fails (because it encounters the objects inside it).

            If I exclude the property CostCenters from my class, it manages to deserialize the other properties just fine. I would think (hope) that it would be possible to force the inner JSON into a string property? Any suggestions?

            This is my class that is used for the deserilazing:



            Answered 2022-Jan-11 at 17:08

            One workaround is to add a field to Unit called CostCentersString in which the CostCenters list is re-serialized:

            In Unit class definition:

            Source https://stackoverflow.com/questions/70669999


            How to create a text field input with mask in jetpack compose?
            Asked 2022-Jan-08 at 21:06

            I need a text field in jetpack compose that works with a mask like this: NNNNN-NNN where N is an integer from 0 to 9. I need my composable function to have this mask in the OutlinedTextField :



            Answered 2021-Sep-05 at 15:17

            You can use the visualTransformation property:

            Source https://stackoverflow.com/questions/69064137


            Randomly compose images by layering pngs
            Asked 2022-Jan-06 at 22:57

            I am trying to use Imagemagick v7 to batch create images by randomly combining layers which are transparent pngs, all at the same size.

            I am a total newbie so I copied the code I found here: https://stackoverflow.com/a/27621140/17835805



            Answered 2022-Jan-05 at 09:07

            ok I figured out the problem, I made a simple syntax mistake when copying/pasting the code... so now I managed to output my images, hurray!

            The only thing left to do is to make sure that, once a layer has been randomly picked and used, it is not picked again.

            How to achieve this?

            Many thanks

            Source https://stackoverflow.com/questions/70586284


            Limit number of digits before and after decimals in text field in jetpack compose
            Asked 2021-Dec-19 at 17:35

            How can I make the TextField accept only integers as input and how can I limit the number of digits before decimal to 3 and after decimal to 2?

            For example NNN.NN where N is the digit.



            Answered 2021-Dec-19 at 17:35

            The first step would be to set keyboardOptions = KeyboardOptions(keyboardType = KeyboardType.Number) for the TextField. This will open numeric keypad when the TextField is focused.

            Now the problem is that TextField doesn't do any validation by itself (unlike the EditText with inputType="number"). User can type any character present on the keyboard (like commas, spaces, dashes, and even multiple decimals). You need to do all this validation by yourself.

            Try this code:

            Source https://stackoverflow.com/questions/70058829


            How to split a string using regex?
            Asked 2021-Dec-10 at 15:30

            I'm trying to split the ad_content with each "_" character, but I don't know why I can't go further than the 9th split word (splits[SAFE_OFFSET(8)] AS objective).

            This is the query I'm using:



            Answered 2021-Dec-10 at 15:30

            BigQuery's REGEXP_REPLACE supports only \1 to \9 - that is why!

            Is there a solution for this limitation?

            Use below approach instead

            Source https://stackoverflow.com/questions/70305858

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


            No vulnerabilities reported

            Install nnn

            Don't memorize! Arrows, /, q suffice. Tab creates and/or cycles contexts. ? lists shortcuts.
            Install nnn and the deps you need.
            The desktop opener is default. Use -e to open text files in the terminal. Optionally open detached.
            Configure cd on quit.
            Sync subshell $PWD to nnn.
            Install plugins.
            Use -x to sync selection to clipboard, show notis on cp, mv, rm and set xterm title.
            For a CLI-only environment, set NNN_OPENER to nuke. Use option -c.
            Bid ls goodbye! alias ls='nnn -de' :sunglasses:
            Visit the Live previews and Troubleshooting Wiki pages.


            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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