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I need to use echo command to write a word with underscore in windows 10, someone can help me?

I have the following string and I want to use Python to Base64 decode it. When I go to this https://www.base64decode.org/ and plop it in, I can see that the first portion of the decoded string is

I made 4 ViewControllers (A, B, C, D) and want to dismiss D and C to back to B from D. I used presentingViewController?.presentingViewController?.dismiss(animated: false, completion: nil) in D, but it

I am attempting a relatively simple modification of code provided by Woocommerce to remove the handheld navigation bar on a single page of my site with the slug register. The code snippet provided

Hi I'm getting this error in unity 2018 when trying to build to Android CommandInvokationFailure: Failed to re-package resources. C:\Android\android-sdk\build-tools\26.0.1\aapt.exe package --auto-add-

I've managed to populate my listview with audio files but nothing happens when an item in the listview is clicked, I get an exception "setDataSource failed." public class

I have the following models.py: from django.db import models class Restaurant(models.Model): name = models.CharField(max_length=50) address = models.CharField(max_length=80) def

My XML File contains invalid Characters. Can some one help me how to load those from XML in ODI12C? Error: ODI is throwing an error saying Invalid characters. The value from the XML file looks like

I am pretty new to sublime, and my question is purely out of curiosity. What is difference between the SendCode and the SendText packages? Thanks.

I have found the following fusionchart example depicting the usage if vertical lines : https://jsfiddle.net/fusioncharts/L5dfydco/ FusionCharts.ready(function() { var revenueChart = new

Hello Stack Overflow Community, Given the ever-evolving nature of the field of data science, I'm looking to secure tips, advice and pointers for anyone that is switching careers from the business

I'm beginning a project using Pywinauto on PyCharm. Here is my project structure: mybeautifulproject utils Utils pages LoginPage tests MyTest Here is my Utils

I have an abstract class called User, and a subclass called Staff that extends User. The User class contains a method: protected abstract void setId(String newId){} :which sets a private variable 'id'

I have the following data for sales: 2018: 2 2017: 0 I want to calculate the change as a percentage. Here is my code: var thisYear = 2, lastYear = 0; var chg = stat = ( ( ( thisYear - lastYear ) /

I am working on passing an image stored as an array of RGBA colors in 32 bit format from C# to a native plug-in for Android written in C/C++ and packaged in a shared library. My attempt was to unravel

I'm trying to implement VPD over certain table and i have only one policy function, when i run the query restricted by the policy function (which is select in my case) it throws the following error (I

I want to know if there is a better way of doing what I am doing. I have a tibble (sample here): library(tidyverse) library(Hmisc) # for the weighted values df2 <- structure(list(Q31_A_1 = c(

list0 and list0[0] Returns the element at index zero. Shouldn't it return true?

We are trying to have a CI/CD pipeline strategy which involves force closing/killing a running dotnet process which is running on our VisualCron server: Turn off the VC Job Force close/kill the

I'm working on visualizing a map of polling divisions of the Canadian election. I managed to get a working SVG version here. However, the performance was poor, so I figured I would move to drawing on

I am running an ASP.NET Core application hosted in a Windows service as described here: https://docs.microsoft.com/en-us/aspnet/core/host-and-deploy/windows-service?view=aspnetcore-2.1 I need this

I currently have a button here, however upon entering the data in the text field, the button does not ref the firebase and return my data. However if I go back after pressing it, my code will execute

I am using swagger-codegen-3.0.0. As shown below, the API specification has responses 200 and 400; however, when the addTeam() API is generated, it is generated with the return type 'void'. I want

I have this ( https://docs.docker.com/compose/wordpress/#define-the-project) WordPress docker compose file and have a WordPress site running locally. how do I push this to dockerhub ? when I use

I have two controls on a given page: a chart and a button. The goal of the button is to quit/close the page. The chart is continuously updating once every second as a temperature reading is added to

I am trying to retrieve the current compile flags from a target (which would be the default flags, from CMAKE_CXX_FLAGS_RELWITHDEBINFO), to print them, and then replace one of those flags, and set the

I've been using the technique described in this article for mocking methods in controllers in my request specs. TLDR, the technique uses "allow_any_instance_of" to mock controller methods. I've found

I'm a beginner in C and Linux, just have a question on standard I/O on socket. My textbook says that there are two restrictions for network socket: An input function cannot follow an output function

The program I am making is just a simple library for manipulating images. I wrote my own image class that has a bitmap property and was testing it's speed at creating new images and drawing to them

I have a Flask project, and some settings files to define configuration related settings per environment (so one for prod, one for dev, etc). These contain values like db-related settings such as the

I've been learning channels and the text book examples seem simple and easy to understand. However, i'm unable to understand the following behavior. func main() { message := make(chan string)

I want to know if there are any consequences to starting an AsyncTask in another AsyncTask's doInBackground() method. I've read that it's not recommended, but I'm not seeing any consequences thus far.

I have a client server situation where each side is measuring time, only there seems to be an issue in that the times measured are mismatched. Long story short, the idea is that there is a countdown

I've a chat app in which I'm showing messages in table view. When I pull to refresh and show more messages at the top I want to remain on the same screen where pull to refresh is triggered i.e. no

I am making a CNN that predicts 3 classes. If I put the batch size small enough (and even when it is larger sometimes) I get an error that like stems from my custom ROC metric (see function and error

I often want to "pretty print" (include extra white-space to make it easier for humans to interpret) JavaScript objects, and JSON.stringify(myObject, null, " ") usually suffices for this. However, in

I have an Angular 4 app consuming web api built with Express & MongoDB. Is there a way to convert this existing app into Android app using cordova or something like that. Please, note that I don'

I got an app.get like that: app.get('/orders/:pizzeriaID/:status', async (req, res) => { try { const requestedOrderByPizzeriaID = req.params['pizzeriaID']; const requestedOrderByStatus =

I have 3 custom controls, all of them have a property with a name "MyCustomProperty", let's say i need to use foreach (control c in this.controls) how can i reach MyCustomProperty through the

I'm currently going through validation hell for an EV code signing certificate. (4 weeks so far since I ordered, and at this time of year I don't expect to receive the dongle for 2-3 weeks at least.

I have this problem, but all of the rest function after this code is execute normally. the problem in console log show as "Invalid Argument Supplied For Foreach() Line 170" {"readyState":4,"

I started to learn Go yesterday on the Tour of Go website and i thought that i was understanding everything well; But then, i was totally confused on the exercise Stringers: https://tour.golang.org/

I want to pass json object as a query string parameter (not from body) to ASP.NET Core Web API url from postman. Kindly let me know how to pass? below the sample JSOB object structure : here, 'names'

I don't know why have 2 NullPointerException. I am asking for help in finding an error :( :( package pro import java.awt._ import java.awt.event.{ActionEvent, ActionListener} import java.util

I have got a function that takes an array, a position and a number k. The function creates all numbers from zero to k, and then uses those numbers as replacement of the element in position pos for k

I am getting random internal server erros. It started 3 weeks ago randomly, I didn't change anything on site during that period. It happens maybe every 10th visit to the web site, admin panel is also

I use the code below to detect when a client connects to the server and to assign that client a socket: // setup const io = require('socket.io')(server); io.sockets.on('connection', socket => { //

Here's the html for icon which is supposed to be displayed when the user is logged in: <mat-icon class="logout-icon logout-spacer" *ngIf="(isLoggedIn() | async)" (click)="logout()" >exit_to_app&

I have stored the below in settings table: Array( A => 2, B => 2, C => 0, D => 2, E => 2, F => 0, G => 2, H => 0, I => 2, J => 0, K => 0, L => 0, M => 0, N => 0, O => 0, P => 0, Q => 0 ) and would

I have written a wrapper class that encapsulates ClientWebSocket to provide events and message handling. It connects to the production target server as it should, but when attempting to write unit