how to locate element of sign in button in a page
I am trying to locate an element ( sign in button)
...
my code is
signin_button = driver.find_element_by_class_name('abc-button-base')
but it always end up clicking the "Need password help button" which has the same class <span class=abc-button-wrapper">...
Handle enabling and disabling radio inputs depending on product variants in React hooks form
Well, you know when there's a 128 GB phone but it doesn't have a blue color so the next options section colors disables the blue color button? and when a 256 GB has only one color, this is exactly it
// react
import React, {SyntheticEvent, useCallback, use...
如何通过.net core 3.1 web应用程序从Azure Service Bus主题读取死信消息[已关闭]
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.
...
Get Count of the rows in Column, after Where Conditions are applied in SQL Server
I Have Following SP.
DECLARE @invoiceTable TABLE (
Id INT
Name NVARCHAR(MAX),
ToatalRecords INT NOT BULL,
FilteredCount INT DEFAULT 0 NOT NULL
)
Insert Into @invoiceTable(
Id,
Name,
TotalRecords,
FilteredCount
)
Select
a.Id,
C.Name,
(Select COUNT(Id) fro...
用于反转列表的递归函数返回“None”[重复]
This question already has answers here:
Why does my recursive function return None?
...
如何从googleplay控制台中提供的堆栈跟踪调试flatter应用程序的崩溃?
I have published a Flutter app on Play Store that reports crashes from time to time. To build it for release, I used obfuscation as described here with the command:
flutter build apk --obfuscate --split-debug-info=build/app/outputs/symbols
现在在游戏控制台中,我从正在发...
Why would the element of the original dictionary changes when I change the one of the copy dictionary? [duplicate]
This question already has answers here:
Understanding dict.copy() - shallow or deep?
...
Can we use epoch in SGD or Mini-batch SGD?
The definition of the epoch is as follows:
epoch
A full training pass over the entire dataset such that each example
has been seen once. Thus, an epoch represents N/batch size training
iterations, where N is the total number of examples.
In stochastic grad...
进入VR耳机方向三.js
如何访问中的VR耳机方向3.js?WebXRManager似乎没有提供这样做的方法。
React Native,在Render中从另一个调用函数
我有这个SMN()函数,并且在其中创建了Site函数,即Const。因此,我需要在Render()函数中调用Site函数。这是主要功能代码:
SMN() {
const Site = () => {
return (
<View style={{ height: 400 }}>
<WebView source={{ uri: 'https://www.google.com' }} style={{ mar...
使用R在ggplot上添加多元线性回归线
我使用ggplot创建了变量Y和X1的散点图。
我想将以下线性回归线添加到ggplot中:
model <- lm(Y ~ X1 + X2 + X3 + X4 + X5, dataframe)
ggplot(dataframe, aes(x = X1, y = Y, col = X5)) +
geom_point()
X5是一个虚拟变量。当所有其他变量保持不变时,我想添加X1的线性回归线
如何才能做到这一点?
如何根据输入多次求立方
大家晚上好,我现在正在学习循环一个数字数组,我只是想知道,
我如何根据我应该对它平方多少次的输入来对数组中的数字求平方
int main() {
int nums[5] = {1, 2, 3, 4, 5};
int loop;
int a;`enter code here`
int pro,pro1,pro2,pro3,pro4;
int spacing = 3;
int i = 0
scanf("%d", &a);
do{
pro = p...
/app/app/Http/Controllers/RestaurantController.php中的ErrorException(第54和117行)
<?php
namespace App\Http\Controllers;
use App\Models\Restaurant;
use Illuminate\Http\Request;
use JD\Cloudder\Facades\Cloudder;
class RestaurantController extends Controller
{
/**
* Display a listing of the resource.
*
* @return \Illu...
有什么命令或方法可以将bash中的多个文件从一个文件夹转移到另一个文件夹吗?
问题
假设我的文件夹中有100个文件,我想将它们移动到另一个文件夹。我应该如何在bash终端中进行操作?
我不想写所有要移动的100个文件的名称。
在此图像中,我命令mv执行此操作。
ashishsinghnegi @ localhost ASHISHNEGI] $ mv Ashish_singh_negi_in.gov.uidai-ADHAR-967019523202.pdf书籍/ cbcs / graghic \ design /其他/ PD_backup_23092020 / python-3.8.0...
有人可以帮我解决这个问题吗? [关闭]
Closed. This question needs to be more focused. It is not currently accepting answers.
...
按钮不居中吗? [重复]
This question already has answers here:
How can I center text (horizontally and vertically) inside a div block?
...
未使用的变量错误,但我使用了变量
I'm making a text based game on python for a school project, but i just hit a problem in the generation of the loot for the level. It says unused variable but this variable is used. Also, the exact same code, save for some numbers in the name of the variab...
返回一个指针数组
今晚我必须完成我的编码课的提示,并且我认为自己写错了。我已经查看了其他stackoverflow答案,但是我仍然缺少正确解决此问题所必需的理解。这是一个更大的项目的一部分,因此,如果所有功能都导致另一个错误,我都会将所有代码包括在内,但是在我的测试中,只有Ballot类给了我错误。
在getVote中,如果参数在数组的使用部分内,
返回与该位置对应的Voter指针。
应该使用以下方法进行测试:
Ballot ballot1("WI-643UWO");
const Vote *vote3 = ballot1....
python Shift + Enter与jupyter在VScode中不起作用
我新安装了带有python扩展名的VS Code版本1.50.1,现在添加了Jupyter扩展名。 Jupyter扩展的内部版本号是2020.12.411183115当我按shift时,默认使用它在下面添加新行。您可以在视频中看到,Shift + Enter可以正常运行。此时,我可以在交互式窗口中运行代码的唯一方法是使用ctrl + shift + p并选择“运行选定的单元格”
这是我的键盘快捷键的屏幕截图。
更改键盘快捷键以匹配以下注释。现在,当我按Shift +输入时,会发生同样的事情。
在安装了...
查找给定编号的所有可能排列和组合。使用Python在列表中的元素
我需要找到给定元素的所有可能排列和组合,而不必重复相同的对。
例如,
清单= [a,b,c]
所需的输出是
[(a),(b),(c),(a,b),(a,c),(b,a),(b,c),(c,a),(c,b),( a,b,c),(a,c,b),(b,a,c),(b,c,a),(c,a,b),(c,b,a)]]
我在python中尝试过itertools以获取相同的输出对,但失败了。
使用itertools.permutations(),输出为[abc,acb,bac,bca,cab,cba]。
使用iterto...