lev | The complete REPL & CLI for managing LevelDB instances | Code Editor library

by heapwolf JavaScript Version: Current License: MIT

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | lev Summary

lev is a JavaScript library typically used in Editor, Code Editor, Nodejs applications. lev has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

The complete REPL & CLI for managing LevelDB instances.

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Quality

Security

License

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Support

lev has a low active ecosystem.

It has 295 star(s) with 38 fork(s). There are 12 watchers for this library.

It had no major release in the last 6 months.

There are 9 open issues and 32 have been closed. On average issues are closed in 141 days. There are 2 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of lev is current.

Quality

lev has 0 bugs and 0 code smells.

Security

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

lev code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

lev is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

lev releases are not available. You will need to build from source code and install.

Installation instructions are not available. Examples and code snippets are available.

Top functions reviewed by kandi - BETA

kandi has reviewed lev and discovered the below as its top functions. This is intended to give you an instant insight into lev implemented functionality, and help decide if they suit your requirements.

record new line
Escapes characters in a string .

Get all kandi verified functions for this library.

lev Key Features

No Key Features are available at this moment for lev.

lev Examples and Code Snippets

No Code Snippets are available at this moment for lev.

Community Discussions

Trending Discussions on lev

Swapping 2 parameters in always_ff @

Left join and count based on multiple values using linq c#

Using a function I made to conduct six tests from 5000 datasets of N(0,1)

Left and right align some of the tick labels in x-axis of a ggplot

No such file or directory: '/opt/anaconda3/lib/python3.8/site-packages/rtree/lib'

C Void Array Traversal

How to convert this XML into kotlin array

How to extract top item from a defaultdict(list)?

shiny module inside module loosing reactive value

Compute number of word distance of 1 for every word in pandas column

QUESTION

Swapping 2 parameters in always_ff @

Asked 2022-Apr-14 at 13:24

I have an issue with my code.

I'm trying to swap between Xspeed and Yspeed at the same clock while the if statement is true.

I'm getting the errors:

cant resolve multiple constant drivers for net

and

constant drivers at module_name

Several if statements show the same errors.

...

ANSWER

Answered 2022-Apr-14 at 12:01

Those error messages are not very specific. You can get more helpful messages from other simulators, such as the ones on edaplayground (Cadence and Synopsys).

The problem is that you must not assign to the same signal from different always_ff blocks. For example, your code assigns to Xspeed from both always_ff blocks.

Refer to IEEE Std 1800-2017, section 9.2.2.4 Sequential logic always_ff procedure:

Variables on the left-hand side of assignments within an always_ff procedure, including variables from the contents of a called function, shall not be written to by any other process.

You must restructure your code such that all assignments to Xspeed are done in the same always_ff block.

Source https://stackoverflow.com/questions/71870403

QUESTION

Left join and count based on multiple values using linq c#

Asked 2022-Mar-31 at 11:48

I have 2 lists. List A consists of this value,

...

ANSWER

Answered 2022-Mar-31 at 10:18

var list1 = new List
{
    new Type1() {Status = StatusEnum.Open, Level = LevelEnum.Low},
    new Type1() {Status = StatusEnum.Open, Level = LevelEnum.Medium},
    new Type1() {Status = StatusEnum.Open, Level = LevelEnum.High},
    new Type1() {Status = StatusEnum.Closed, Level = LevelEnum.Low},
    new Type1() {Status = StatusEnum.Closed, Level = LevelEnum.Medium},
    new Type1() {Status = StatusEnum.Closed, Level = LevelEnum.High}
};

var list2 = new List
{
    new Type2() {TaskDescription = "A", Status = StatusEnum.Open, Level = LevelEnum.Low},
    new Type2() {TaskDescription = "B", Status = StatusEnum.Open, Level = LevelEnum.Medium},
    new Type2() {TaskDescription = "C", Status = StatusEnum.Closed, Level = LevelEnum.High},
    new Type2() {TaskDescription = "D", Status = StatusEnum.Closed, Level = LevelEnum.Low},
    new Type2() {TaskDescription = "E", Status = StatusEnum.Open, Level = LevelEnum.Low}
};

var list3 = new List();
foreach (var t in list1)
{
    list3.Add(new Type3()
        {Level = t.Level, Status = t.Status, Count = list2.Count(x => x.Level == t.Level && x.Status == t.Status)});
}

foreach (var t in list3)
{
    Console.WriteLine($"{t.Status}/{t.Level}/{t.Count}");
}


class Type1
{
    public StatusEnum Status { get; set; }
    public LevelEnum Level { get; set; }
}

class Type2 : Type1
{
    public string TaskDescription { get; set; }
}

class Type3 : Type2
{
    public int Count { get; set; }
}

public enum StatusEnum
{
    Open,
    Closed
}

public enum LevelEnum
{
    Low,
    Medium,
    High
}

Source https://stackoverflow.com/questions/71690492

QUESTION

Using a function I made to conduct six tests from 5000 datasets of N(0,1)

Asked 2022-Mar-28 at 16:02

I'm trying to use this function I made

...

ANSWER

Answered 2022-Mar-28 at 16:02

First, I would just have it return a vector, so something like:

Source https://stackoverflow.com/questions/71649972

QUESTION

Left and right align some of the tick labels in x-axis of a ggplot

Asked 2022-Mar-24 at 06:25

I have below ggplot

...

ANSWER

Answered 2022-Mar-24 at 06:25

You can specify different hjust() in theme()

Code

Source https://stackoverflow.com/questions/71597646

QUESTION

No such file or directory: '/opt/anaconda3/lib/python3.8/site-packages/rtree/lib'

Asked 2022-Mar-13 at 16:13

I am trying to build an app from a python file (Mac OS) using the py2app extension. I have a folder with the python file and the "setup.py" file.

I first tested the app by running python setup.py py2app -A in the terminal and the dist and build folder are successfully created and the app works when launched.
Now when I try to build it non-locally by running the command python setup.py py2app in the terminal, there are various "WARNING: ImportERROR" messages while building and finally a error: [Errno 2] No such file or directory: '/opt/anaconda3/lib/python3.8/site-packages/rtree/lib' error.

How can I fix this? I've tried to delete anaconda fully as I don't use it but it seems to still want to run through it. Additionally, I have tried to run the build command using a virtual environment but I end up having even more import errors.
*I Left out a lot of the "skipping" and "warning" lines using "..." for space

...

ANSWER

Answered 2022-Mar-13 at 16:13

The error error: [Errno 2] No such file or directory: '/opt/anaconda3/lib/python3.8/site-packages/rtree/lib' was caused by py2app trying to build the program bundle using a non-existent interpreter. This means that even if you try to uninstall a manager like Anaconda, it still has option logs somewhere on your mac.

The fix:

Open the terminal and type the command type -a python.

You will see similar lines

Source https://stackoverflow.com/questions/71414043

QUESTION

C Void Array Traversal

Asked 2022-Mar-09 at 21:58

I have a question about coding styles when using void pointers.

This code is modified from code geeks

...

ANSWER

Answered 2022-Mar-09 at 21:38

I'm not sure what you want to do we this array but basically the way you can't 'use' void* unless you convert it to its true type. To do so what you wrote above is just fine ((int*)ptr) once you did that you can use this to do any legal operation you want with this 'int' pointer.

Source https://stackoverflow.com/questions/71416186

QUESTION

How to convert this XML into kotlin array

Asked 2022-Mar-06 at 19:36

I need help if there is any expert in XML and kotlin. I would like to know how to convert the below XML access it in kotlin code and then convert it into kotlin array file i.e. like (USD -> $) so the value of USD is the symbol which the unicode of from the XML.

I know in Android there is java utill class but the problem there is there is not all currencies symbols available i.e. for AFN -> there is AFN but in actual it should be -> ؋.

here is XML file:

...

ANSWER

Answered 2022-Mar-06 at 18:55

val xml = """
  
    Albania Lek
    Afghanistan Afghani
    Argentina Peso
    Aruba Guilder
    Australia Dollar
    Azerbaijan New Manat
  
"""

data class Currency(
  val code: String,
  val name: String,
  val symbol: String
)

val currencies = xml.trimIndent()
  .substringAfter(">").substringBeforeLast(")|()".toRegex())
      .filter { s -> s.isNotBlank() }
    Currency(
      code = splitted.first(),
      name = splitted.last(),
      symbol = (splitted.drop(1).dropLast(1).lastOrNull() ?: "")
        .split(",")
        .filter { s -> s.isNotBlank() }
        .map { s -> Integer.parseInt(s.trim(), 16).toChar() }
        .joinToString("")
    )
  }

currencies.forEach { println(it) }

Source https://stackoverflow.com/questions/71370824

QUESTION

How to extract top item from a defaultdict(list)?

Asked 2022-Mar-04 at 01:01

I am new to working with defaultdicts. I have a matching script that's places a unique identifier as a "key" and then it puts a list of potential matches for the identifier into a dictionary using a defaultdict(list) . The matches are company names, addresses, and matching scores (based on matching algorithms). Sometimes it is a 1-1 match, meaning there is 1 key associated with a match, but sometimes the algorithms catches close matches so there are sometimes multiple matches. For those Id like to select this highest scored match.

Goal: Extract data from defaultdict(list) for each unique identifier. If unique identifier has more than 1 value, then exact the data with the highest Lev Score, Fuzzy Score and Jaro score.

Here's a preview of the data:

...

ANSWER

Answered 2022-Mar-03 at 23:38

You could use a dictionary comprehension with max using the sum of the three scores as key.

Assuming d the input dictionary.

Source https://stackoverflow.com/questions/71344948

QUESTION

shiny module inside module loosing reactive value

Asked 2022-Feb-25 at 12:44

I am trying to reuse the Filter module code provided in the Mastering Shiny book. It takes a dataframe, generate a "select" widget for each column and return a reactive that output a boolean vector. This vector can be used to filter the dataframe row-wise according to the selected data range from the widgets.

This works as intended when I simply reuse the filter module directly in a ShinyApp. But when I try to use it from inside another module, the returned reactive outputs logical(0) where it should output a vector with length equal to row number of the input dataframe.

Here is a minimal working example based on the code from the book.

...

ANSWER

Answered 2022-Feb-25 at 12:44

In your filterServer function you have to use session$ns("var") instead of NS(id, "var"). The former will include enclosing namespace whereas the later will only include current namespace. I added two messages that will show in the console what I mean.

Source https://stackoverflow.com/questions/71242224

QUESTION

Compute number of word distance of 1 for every word in pandas column

Asked 2022-Feb-08 at 01:41

For each string in a list, I need to find the number of strings in that list that are one levenshtein-distance away. The levenshtein-distance is smallest number of character substitutions, additions, or removals necessary to derive one word from another. For illustration, please see the following DataFrame:

...

ANSWER

Answered 2022-Feb-08 at 01:40

The following code seems to be ~5x faster than your code at 1.8ms vs 9.6ms (at least on the df you've provided).

Source https://stackoverflow.com/questions/70967517

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Vulnerabilities

No vulnerabilities reported

Install lev

You can download it from GitHub.

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