kandi X-RAY | Walu Summary
kandi X-RAY | Walu Summary
Walu
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Top functions reviewed by kandi - BETA
- The main method for running the WWalu
- Get the score for the given string
- Count the number of occurrences of the given patternStr
- Print the given object
- Init IP set
- Get the index of the specified character
- Gets the characters count
- Gets the alpha number count
- Get the number of non - alphanumeric characters
- Count the number of occurrences of target pattern ignoring case
- Get a vector from a string
- Get the maximum number of non - alphanumeric characters
- Command line parser
- Convert a request line to a vector
- Read the next line from the stream
- Read a number of threads
- Return a list of unique by ip
Walu Key Features
Walu Examples and Code Snippets
Community Discussions
Trending Discussions on Walu
QUESTION
I'm have two df and I'm compare them and save the data to a xlsx (later will want to json) file. But after comparison, both lines remain and it is difficult to see the changes.
How to remove / fill 0 equal values in two rows with Pandas? I'm have 77 columns in this df.
With this code i'll concat two df and drop duplicate rows.
...ANSWER
Answered 2020-Jul-25 at 11:27Use:
QUESTION
I want to repartition my spark dataframe based on a column X. Say X column has 3 distinct values(X1,X2,X3). The number of distinct values could be varying.
I want one partition to contain records with only 1 value of X . ie. I want 3 partitions with 1 having records where X=X1 , other with X=X2 and last with X=X3.
I have unique walues of X from dataframe by query
...ANSWER
Answered 2020-Jul-12 at 18:32Does this work?
QUESTION
I am trying to remove the duplicate values from a deeply nested array. I've put the structure of the database down below. I want to compare the location of the steps with eachother and check for duplicates. I was thinking about using db.collection.aggregate
, but it becomes a problem when trying to search through all steps since { $unwind: '$mapbox.routes.legs.0.steps' }
requires a specific index for the steps as far as i know.
ANSWER
Answered 2019-May-22 at 14:43At the end I stopped making a seperate file for connecting with mongodb and cleaning the database and started using the already existing API to create a call. In this call I looped through the steps in the database and mapped the location to a key. After that I check if that key already existed and pushed that index to a duplicate array.
Then I proceeded to loop through the duplicate list and spliced the duplicate entries from the list with steps. After that I ran the following function to update the entry: await routeSchema.updateOne({ _id: route._id }, { $set: route });
QUESTION
I have follow React component which render as a child in parent component and props are passed:
...ANSWER
Answered 2019-May-03 at 12:03Have you tried mocking promise as below:
QUESTION
I wrote a JS script to run notifications every 10 seconds.
This script works fine, but there is a problem.
The FIRST notification (data) output is blank.
ANSWER
Answered 2019-Apr-30 at 19:59Move most of the logic from within the setInterval
into its own function which you can call separately when the page loads. This will ensure that the initial notification isn't blank.
QUESTION
I've just added a new field called 'locale' to the users table and I am trying to get its walue with auth()->user()->locale. But I am getting null. When I dd() auth()->user(), I can clearly see locale with its value. Also this filed is mass assignable. Mass assignment is actually active, I mean locale field is in $fillable array. Btw you can see that on the screenshot below.
Calling
dd(auth()->user())
ANSWER
Answered 2018-Aug-14 at 18:24The problem was solved. As @aken-roberts said the problem was in naming. As I see field name locale
is reserved, so somehow this field was always returning null.
QUESTION
I am trying to get my old number from at database, subtract that from my new number and show me the difference
...ANSWER
Answered 2018-Jun-02 at 13:18Here's the corrected code. See my comments for explanations!
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install Walu
You can use Walu like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the Walu component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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