All Questions
24,197,198
questions
4
votes
0
answers
41
views
How to unfold variable only once in vscode debugger
I am debugging the go code in vscode. The binary tree struct is shown in the left panel as:
The problem is you have to expand two times to get the fields of the variable.
First:
Then:
In Goland, ...
- 125
0
votes
0
answers
17
views
Entity Framework: one-to-many, composite foreign keys
I am porting Linq-to-SQL DataContexts to Entity Framework code-first.
The relationships are setup correctly in the Linq-to-SQL designer, but I am not copying the code over and need to recreate the ...
- 2,765
10
votes
2
answers
10k
views
How to change primary color on primevue?
I use Primevue on a vue.js project, with the theme Deep Purple that I import this way:
import 'primevue/resources/themes/mdc-light-deeppurple/theme.css';
Now I'd just like to modify the primary color ...
- 1,003
0
votes
3
answers
39
views
TypeError: Cannot read properties of undefined (reading 'map') in react-js
import React, { useEffect, useState } from 'react';
import axios from "axios";
import './List.css';
import { toast } from "react-toastify";
const List = () => {
const url = &...
- 258
0
votes
0
answers
3
views
tensorflow tfreocrd dataset load slow,how can I sovle this bottleneck,changing params like num_parallel_calls seems no use
I have tried to change almost all the params tf.Dataset offered,but all my effort seems no useful.Loading data is my bottleneck.
Here show my code and other details.
def feture_name(column, ...
- 1
59
votes
2
answers
71k
views
What is the purpose of the `go mod vendor` command?
The documentation says,
The go mod vendor command constructs a directory named vendor in the
main module's root directory that contains copies of all packages
needed to support builds and tests of ...
- 16k
0
votes
0
answers
14
views
How do i convert a big tkinter window to a picture?
I am creating a dashboard, and i want to copy the window i created onto a powerpoint presentation.
My problem with using Pillow or other modules is that they take only what's on the screen, however my ...
- 7,523
0
votes
0
answers
14
views
Calling outer program which accesses I2C device with system( ) in Linux, does not work
first at all, I list the environment below.
Hardware: Raspberry Pi Zero 2w
OS: Raspberry Pi OS (Legacy) Lite
USED Interface: UART, I2C
The scenario is that I wrote a UART server in C to receive ...
0
votes
2
answers
24
views
Unable to create file in specified directory because of security scope resource errors in iOS app
Goal: A user selects a folder in Files app where they would create files in that folder. This is an iOS app. This folder path is saved in the iOS app, using this app user would create file ...
- 235k
0
votes
0
answers
4
views
API Platform custom Controller serialization problem
I have a very simple custom API endpoint with an input and output DTO and a Symfony Controller, build like the examples in the documentation page: https://api-platform.com/docs/v2.3/core/dto/
#[...
- 1,723
1
vote
1
answer
2k
views
Spotless + Eclipse Formatter + Java 17 = Error on String Literals + Removing Unused Imports
I am upgrading my Spring Boot app to use Spring 3+ and Java 17. However, I'm now getting an error when trying to apply spotless and to do with removeUnusedImports feature.
This issue is similar to ...
- 813
0
votes
1
answer
9
views
How to add a time column that increments based on id column value in pandas?
I've an api endpoint that provides json data which when converted into a DataFrame looks something like this-
index id name value time
1 101 A 12 00:12:00
2 101 ...
- 244k
0
votes
0
answers
5
views
SAP B1: UDO form can still be edited after Close
I have registered a UDO with a SAP B1 form with both Closed and Cancel services.
I close one form and the "Status" fields reads 'C' for that particular DocEntry.
When I open that form again, ...
- 1,874
-1
votes
3
answers
161
views
What is the purpose of Declaring Variables in VBA if it can be done without declaring one?
I have a simple code from a book on VBA that displays a MsgBox with greetings. The code is below:
Sub GreetMe5()
Dim Msg As String
If Time < 0.5 Then Msg = “Morning”
If Time >= 0.5 And Time < ...
- 1
0
votes
3
answers
84
views
How to update a form-related (data-)model with every form-data change?
I have the following function, in order to update values from four different input fields:
UPDATED
My Package Class is defined as followed:
class Package {
constructor(packageID, type, weight, ...
- 42.8k