variables | CSS Variables polyfill | Parser library
kandi X-RAY | variables Summary
kandi X-RAY | variables Summary
A pure regexp-replace version of rework-vars. Differences are:. Like rework-vars, it only implements a subset of CSS variables.
Support
Quality
Security
License
Reuse
Top functions reviewed by kandi - BETA
Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of variables
variables Key Features
variables Examples and Code Snippets
const { Client } = require('discord.js');
const dotenv = require('dotenv');
// Load environment variables
dotenv.config();
// Create a bot instance
const bot = new Client({
// the below line is what you were missing.
intent
Option Explicit
Private Enum en_colTable
'value of enums are automatically increased by 1
'if you change the order the value changes as well
nameCol = 1
surnameCol
streetCol
zipCol
End Enum
Private Sub testFilter
function init(){
//variables in the calculator
var result = document.getElementById("result");
var parenthesisOpen = document.getElementById("parenthesisOpen");
var parenthesisClose = document.getElementById("parenthesisClo
import matplotlib.animation as animation
import numpy as np
from gekko import GEKKO
#Defining a model
m = GEKKO()
#################################
#Weight of item
m2 = 1
#################################
#Defining the time, we will go
\documentclass{article}
\usepackage{tabularray}
\begin{document}
\begin{table}[htbp]
\begin{tblr}{
colspec={|X[valign=h]|X[valign=m]|},
row{1}={font=\bfseries},
cell{1}{1}={halign=c}
}
\hline
Control Variable & Use
\\
*** Variables ***
${MY_JSON} {"addedToList":{"locationList":[{"countryType":"US","LineList":[{"Text":"thequickbrownfoxjumps over the lazy dog"}]}],"bikeList":[{"BikeType":"road","LineList":[{"Text":"text"}]}]},"addedLine":"2"}
*** Test
$(document).ready(function () {
$("#delete").click(function () {
var myCheckboxes = [];
$('input:checkbox.checkBox').each(function () {
if ($(this).prop('checked')) {
myCheckb
# This script depends on two environment variables to be set in Bitbucket Pipelines
# 1. $HEROKU_API_KEY - Local environment var that contains your Heroku account's API key
# 2. $HEROKU_STAGING - Local environment var that contains your st
{
"value": "value",
"array": [
{
"value": "value 0"
},
"value 1"
],
"obj": {
"value1": "value1",
"value2": "value2"
}
}
- name: JSON to varia
import express from "express";
// create app
var app = express();
// middleware to parse json
app.use(express.json())
// listen for requests on the /test endpoint which you will hit with Postman
app.post("/test", function (req, res) {
Community Discussions
Trending Discussions on variables
QUESTION
I have a grib file containing monthly precipitation and temperature from 1989 to 2018 (extracted from ERA5-Land).
I need to have those data in a dataset format with 6 column : longitude, latitude, ID of the cell/point in the grib file, date, temperature and precipitation.
I first imported the file using cfgrib. Here is what contains the xdata list after importation:
...ANSWER
Answered 2021-Jun-16 at 02:36Here is the answer after a bit of trial and error (only putting the result for tp variable but it's similar for t2m)
QUESTION
How do you calculate the model accuracy in RStudio for logistic regression. The dataset is from Kaggle.
...ANSWER
Answered 2021-Jun-15 at 21:39use the package ML metrics
QUESTION
Warning: I'm not good at JavaScript, I based the JavaScript part off of this post.
So I have a little Script that should set theDuration
to an HTML element in the front window of active tab. I looked at the HTML and the Element in full is 00:10:00
. I want theDuration
to be 00:10:00
. I know you can set JavaScript variables to the JavaScript code below since it's mentioned in the post I based it off of, but when I try to run the code down below, it doesn't work.
ANSWER
Answered 2021-Jun-15 at 07:20I think, you should request for innerHTML, and indicate the expected result type. Not tested, because I have not Google Chrome and your webpage:
QUESTION
In C++20, we got the capability to sleep on atomic variables, waiting for their value to change.
We do so by using the std::atomic::wait
method.
Unfortunately, while wait
has been standardized, wait_for
and wait_until
are not. Meaning that we cannot sleep on an atomic variable with a timeout.
Sleeping on an atomic variable is anyway implemented behind the scenes with WaitOnAddress on Windows and the futex system call on Linux.
Working around the above problem (no way to sleep on an atomic variable with a timeout), I could pass the memory address of an std::atomic
to WaitOnAddress
on Windows and it will (kinda) work with no UB, as the function gets void*
as a parameter, and it's valid to cast std::atomic
to void*
On Linux, it is unclear whether it's ok to mix std::atomic
with futex
. futex
gets either a uint32_t*
or a int32_t*
(depending which manual you read), and casting std::atomic
to u/int*
is UB. On the other hand, the manual says
The uaddr argument points to the futex word. On all platforms, futexes are four-byte integers that must be aligned on a four- byte boundary. The operation to perform on the futex is specified in the futex_op argument; val is a value whose meaning and purpose depends on futex_op.
Hinting that alignas(4) std::atomic
should work, and it doesn't matter which integer type is it is as long as the type has the size of 4 bytes and the alignment of 4.
Also, I have seen many places where this trick of combining atomics and futexes is implemented, including boost and TBB.
So what is the best way to sleep on an atomic variable with a timeout in a non UB way? Do we have to implement our own atomic class with OS primitives to achieve it correctly?
(Solutions like mixing atomics and condition variables exist, but sub-optimal)
...ANSWER
Answered 2021-Jun-15 at 20:48You shouldn't necessarily have to implement a full custom atomic
API, it should actually be safe to simply pull out a pointer to the underlying data from the atomic
and pass it to the system.
Since std::atomic
does not offer some equivalent of native_handle
like other synchronization primitives offer, you're going to be stuck doing some implementation-specific hacks to try to get it to interface with the native API.
For the most part, it's reasonably safe to assume that first member of these types in implementations will be the same as the T
type -- at least for integral values [1]. This is an assurance that will make it possible to extract out this value.
... and casting
std::atomic
tou/int*
is UB
This isn't actually the case.
std::atomic
is guaranteed by the standard to be Standard-Layout Type. One helpful but often esoteric properties of standard layout types is that it is safe to reinterpret_cast
a T
to a value or reference of the first sub-object (e.g. the first member of the std::atomic
).
As long as we can guarantee that the std::atomic
contains only the u/int
as a member (or at least, as its first member), then it's completely safe to extract out the type in this manner:
QUESTION
I'm trying to somehow test a hooked file that uses an Apollo client connection entry and GraphQL:
See the error:
...
ANSWER
Answered 2021-Jun-15 at 20:47I finally found the solution to the problem:
QUESTION
I've been attempting to create a node class which mimics a node on a graph. Currently, storage of the predecessor and successor nodes are stored via a node pointer vector: std::vector previous
. The vectors for the predecessor/successor nodes are private variables and are accessible via setters/getters.
Currently, I am dealing with updating the pointer values when adding a new node. My current method to update the predecessor/successor nodes is through this method (the method is the same for successor/previous nodes, just name changes):
...ANSWER
Answered 2021-Jun-15 at 20:20I think this should get you going (edge-cases left to you to figure out, if any):
QUESTION
Sorry I don't show my variables or anything, tried to give information only pertaining to the questions. This 1 Sub is huge.
Currently my code allows a user to select multiple files, the files selected will be sorted in a specific format, then loaded into 2 different arrays. Currently loads Columns D:E into 1 array and Columns I:K into another array (from selected files QSResultFileWS
, and returns those arrays to my destination FormattingWS
. I'm still trying to learn arrays so if the methodology I used to do this isn't proper, be gentle.
ANSWER
Answered 2021-Jun-14 at 23:12You can use the FILTER
function to remove the blanks.
Replace you lines load the arrays
QUESTION
I'm following a tutorial about RecyclerView, but I can't write ct:
the way he did. I typed in manually, but it does not work. I'm not sure how he typed it. He typed in this
, then android studio writes ct:
automatically. What do I need to type to do that?
MyAdapter is a class I created for RecyclerView. Here is the code for that class:
...ANSWER
Answered 2021-Jun-15 at 19:45The little lighter colored "ct" prompt is just a visual aid and it does not always show up. When you provide a raw value as an argument, it will show the prompt (like this, 1, or "foo"). When you provide a variable for the argument like ctx, foo, etc, it does not show up. This goes for all functions that take arguments.
The moral of the story is, it is not important and can be ignored.
QUESTION
How can one check if an integer is equal to another in a 2D array?
...ANSWER
Answered 2021-Jun-15 at 18:23Just to address your attempt, the correct syntax for that would be
if (a == b || a == c || a == d || a == e || a == f || a == g || a == h || a == i) ...
.
But depending on your use case, it's probably advisable to loop over the array instead.
QUESTION
So I was wondering if there is a way to make a batch file read a separate text document and convert specific lines of code into a variable with the same value given, as from the document. So make the batch script read the text document, and use the information in there to create it's own variable. eg.
TEXT.txt:
...ANSWER
Answered 2021-Jun-15 at 18:59To get the content as shown in your example TEXT.txt
, you could just use a For /F
loop and use the =
character as the delimiters:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install variables
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