highland | High-level streams library for Node.js and the browser | Runtime Evironment library
kandi X-RAY | highland Summary
kandi X-RAY | highland Summary
Re-thinking the JavaScript utility belt, Highland manages synchronous and asynchronous code easily, using nothing more than standard JavaScript and Node-like Streams. You may be familiar with Promises, EventEmitters and callbacks, but moving between them is far from seamless. Thankfully, there exists a deeper abstraction which can free our code. By updating the tools we use on Arrays, and applying them to values distributed in time instead of space, we can discard plumbing and focus on the important things. With Highland, you can switch between synchronous and asynchronous data sources at will, without having to re-write your code. Time to dive in!. Made by @caolan, with help and patience from friends :).
Support
Quality
Security
License
Reuse
Top functions reviewed by kandi - BETA
- Runs ES6 context .
- Format a value into an object . Useful for debugging purposes .
- Writable stream .
- Debounce a function .
- Template function .
- return a stream
- Readable stream .
- Creates a function that wraps func with this binding .
- Add listener to an event .
- The base implementation of _ .
highland Key Features
highland Examples and Code Snippets
Lines of Code : 830License : Strong Copyleft (CC BY-SA 4.0)
Copyvar tableValue = [{
"Item Name": "MANCHOW V SOUP",
"SellingPrice": 100
}, {
"Item Name": "MANCHOW NV SOUP ",
"SellingPrice": 125
}, {
"Item Name": "CEASER SALAD V",
"SellingPrice": 175
}, {
"Item Name": "CEASER SALvar mongoose = require('mongoose');
var Schema = require('mongoose').Schema;
var schema = new Schema({
userId: { type: Schema.Types.ObjectId },
userType: { type: String },
deviceType: { type: String, required: true, enum: ['apCommunity Discussions
Trending Discussions on highland
QUESTION
I've created progressSquareBoxes() to dynamically create new divs, 10 in that particular instance, and then append them to the "progressContainer" element. I used that approach last week and it was working just fine. Now no divs are created. On top of that the console isn't even throwing an error, which makes it even more challenging to pin point where I've gone wrong. Help, please.
...ANSWER
Answered 2022-Mar-30 at 06:57the main issue come from method progressSquareBoxes() where lastQuestion is not define so it never entered the for loop
one proposal can be to recover lastQuestions by using the last index of questions array
QUESTION
I'm trying to make a .txt list of cities from a dataset of cities with more than 15000 people. The JSON is structured like this:
...ANSWER
Answered 2022-Mar-17 at 21:00$ jq -r '.[].name' world_cities.json
Newport Beach
Nipomo
Norco
North Glendale
North Highlands
QUESTION
New to R, just learning.
I have two tibbles, one, statecodes, having 67 rows, with the mapping from Census Bureau (CB) state code to state name/abbrev, and one, shapedata, 3233 row, with information about the size of each county in the US with the same statecode as in the first tibble. I would like to add the name and abbrev to the second tibble.
...ANSWER
Answered 2022-Feb-16 at 20:22I guess you are looking for a join.
QUESTION
I'm trying to filter the rows of a dataframe according to whether there is a certain value in one column:
...ANSWER
Answered 2022-Feb-15 at 17:58Your problem seems simple enough to be solved by str.contains.
QUESTION
I am working with an API that uses GraphQL and returns JSON data and I want to deserialize the JSON content dynamically rather than map the entire service structure in my application into C# data structures (.NET types/classes).
I've done this before but the JSON data was quite simple and straightforward. However, the this API I'm working with returns more complex/verbose JSON and I'm struggling to parse it properly.
Can anyone advise on how to parse the below JSON? That is, how to access the dynamic JSON's objects/properties.
I'm using Newtonsoft.Json. This is my code to deserialize:
...ANSWER
Answered 2022-Feb-03 at 04:42Regarding your JSON string, you can use dynamic to parse it and access the data as shown below:
You can also find a working example at: https://dotnetfiddle.net/lnhwJz
QUESTION
I am trying to expand a react table 7 automatically on table load. If I hard code the tables expanded initialState it works, but I need to be able to do it programmatically since the number of rows being loaded changes depending on other data selection factors.
I've setup my table so that it takes in 2 props, expandedRows which is a boolean and expandedRowObj which is an object that contains the index of each row and a true value to be expanded.
I'm using useEffect to loop through the data and create a new object that has the data index as a key and sets true as the property. I then pass this array of objects as a prop to the tables initialState.
I can see using the devTools that the intitalState on the table is being set to:
...ANSWER
Answered 2022-Jan-11 at 01:12Using a memoized array, instead of a state array mutated by useEffect, seems to work just fine (sandbox):
QUESTION
I'm using the software plink2 (https://www.cog-genomics.org/plink/2.0/) and I'm trying to iterate over 3 variables.
This software admits an input file with .ped extention file and an exclude file with .txt extention which contains a list of names to be excluded from the input file.
The idea is to iterate over the input files and then over exclude files to generate single outputfiles.
- Input files: Highland.ped - Midland.ped - Lowland.ped
- Exclude-map files: HighlandMidland.txt - HighlandLowland.txt - MidlandLowland.txt
- Output files: HighlandMidland - HighlandLowland - MidlandHighland - MidlandLowland - LowlandHighland - LowlandMidland
The general code is:
...ANSWER
Answered 2021-Dec-09 at 23:50Honestly, I think your current code is quite clear; but if you really want to write this as a loop, here's one possibility:
QUESTION
I have been trying to web scraping hotel reviews but on multiple page jumps, the url of the webpage doesn't change. So I am using webdriver from selenium to work this out. But I cannot use it in google collab in the first place. Any quick help will be really appreciated. Thanks!
Code :
...ANSWER
Answered 2021-Dec-02 at 21:56When you issue the command:
QUESTION
i try to scrape the following site using scrapy -
It worked fine when i only scrape the information from the overview-page (like name, price, link) It returns me 1535 rows.
...ANSWER
Answered 2021-Nov-06 at 11:40You must have to download delay otherwise, blocked by 429 status code/Retrying/connection lost by otherside and so on. My settings.py file:
QUESTION
I have multiple buttons that are to the right of different tables, all stacked vertically. when I press the button it adds a new row to the top of the table and shifts the other rows down - exactly what i want. However it seems that the buttons are not moving with the first row of the tables so after a few clicks of each, everything is misaligned. how can i keep my buttons anchored to the first rows of their respective tables.
this is my code:
...ANSWER
Answered 2021-Sep-13 at 18:04You may need to play around with this but it should be pretty close. If you are adding multiple rows you will need to multiple the return of the function by that number.
This function gets the row height and column width in twips.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install highland
Support
Reuse Trending Solutions
Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from over 650 million Knowledge Items
Find more librariesStay Updated
Subscribe to our newsletter for trending solutions and developer bootcamps
Share this Page
