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I was reading a chapter about the await and async keywords in my C# book. It was mainly explaining these kinds of method calls, where the caller uses the await keyword to wait for the called method

I have a simple XML file: `<?xml: version = "1.0" ?> <Company> <Employee category = "technical"> <FirstName>John</FirstName> <LastName>Doe</

I'm currently running on Ubuntu 16.04 and I faced some problems: I entered 'sudo apt-get update' then 'sudo apt-get -Y upgrade' to upgrade the packages and broke my apt-get. Now whenever I try to

I trying add two large integers numbers, but the ouput show it in ASCII, how can i print a integer value? Here is the main code: section .bss res: resq 8 sum: mov rax,rdi add rax,rsi

I have multiple texts on one page which, if they are longer than 200 characters should be sliced up and all text after 200 characters should be hidden and made visible by clicking 'read more' which

I need to save the file that is on my hard drive. File address: /home/mk/proj1/1.txt Program address: /home/mk/proj2/ I try to save: new dom.AnchorElement(href: '/home/mk/proj1/1.txt') ..

My application is a web app that can be added to the home screen (by using Google Chrome, for instance). However, I would like to use Adaptive Icons, which Android Oreo introduced. Currently, my icon

My HTML is : <body> <div id="sidebar"> <div class="toggle-btn"> <span></span> <span></span> <span></span> </div> <ul> <li>

Is it not possible to develop Vaadin Flow locally on my laptop without an internet connection? Today I encountered a web page with this message when trying to run my new Vaadin Flow 12 app using

I want to connect two fabric.js objects with connectors. How can i achieve this? For example i have two fabric objects like this: var canvas = new fabric.Canvas("c"); $("#rect").on("click", function

I have the following situation where I don't want the AppModule to load all my services at start but I need the services to be shared in lazy loaded modules later. An example is for fast app loading :

I am having problems accessing text files stored within resource folders within JavaFX projects. I have searched for information/solutions but I keep getting results relating to problems accessing

Normally, I write my code like this: var a = document.createElement('div'); var b = document.createElement('div'); a.appendChild(b); This works. Now I tried to make it more compact: var a,b; a = b

I would like to select all the images that are in a folder. I'm currenty using the following html code: <a class='highslide' href='images/477.jpg' onclick="return hs.expand(this)"> <

I have a reverse proxy for Nginx setup to map my application running on localhost:8383 to the domain name I've purchased (example.com). However, the port always shows in the URL. How can I fix this? (

I have been using multiple cursors with ALT + SHIFT. Sometimes I need like 20 cursors and I want them at the start of the same portion of text. This is tedious to do every time. Is there a shortcut

I'm looking for web frameworks that work like good old terminals on mainframes. When terminal (browser) is nothing more than just a remote desktop that has no logic and just send user inputs (events)

I'm not very experienced, and I was wondering how I can extract data from firebase, updating the status element of vue.js. The problem is that I can not extract the fusion data dedicated to firebase "

For some reason my app says that it cannot read property 'todo' of undefined, and highlights todos: [state.todos]. Am I not importing something that I should be here? import React, { Component }

I am trying to create an aws lambda function but when I click deploy I get this error message: Correct the errors below and try again. Your function's execution role must be assumable by the

I am wondering if it's possible to get a progressive video file while downloading , what I mean is to be able to load the video file and play while another code is still downloading it from server ,

I want to learn new technology while doing project. Can I use modular approach for project with lot of DOM manipulation ? Will it be correct to use typescript and modular JavaScript for DOM ?

I'm writing an echoing TCP server which handles a maximum of 10 simultaneous connections. It has an idle timeout(when there is no new connection or no new data from sockets) and a socket timeout (when

Is there a way to create a UI without the use of something like windows form. The code should be run on most online c# editors without errors.

I am trying to model a Call Center with Chat communication and need your thoughts on this scenario. Real world scenario is that Customer Service Representatives[CSR] in Chat Call Center can service

I would like to assign the function renderAnswers() to question in POST. How to do it correctly to work. That should work what I did? methods: { renderAnswers() { let answers = this.

If I have a specific list with terms like this: df_specific <- data.frame(terms = c("hi", "why here", "see you soon")) and a framework with text df_text <- data.frame(text = c("hi my name is",

android spinner is empty by default or when items selected. Here is the code: spinner view on activity_main.xml: <Spinner android:id="@+id/spinner" android:layout_width="match_parent"

I have a class called as MyClass which contains various properties with getters and setters. I have a scenario to sort the list on the basis of properties to be decided at runtime in ascending or

I have a small desktop app where I'm using a mousehook to monitor a mouse click event inside and outside a window's form. So I want a Custom Control to raise an event whenever a mouse is click out of

I'm writing a language server for VScode. To color onHover tooltip, it uses MarkupKind that's either plaintext or Markdown: export declare type MarkupKind = 'plaintext' | 'markdown'; export declare

I have the following render function: render() { return ( <View style={styles.container}> <View style={styles.header}> <Text> Header

I have recently installed on my cygwin platform the following packages using apt-cyg: apt-cyg install python-pyqt5 apt-cyg install qt5-devel-tools The latter command installed Qt Designer as

I am trying to create an observableArray of "Board" objects to populate a view. I can currently add new Board objects to the array after each timed page refresh but instead of clearing the array and

I would like to measure the execution time of a stored procedure in Oracle. I have learned about the technique of writing an entry in a temporary logging table at the start and the end but am unable

x=['b','x','a'] y=['b','x','a'] for i in x: if i in y: x.remove(i) print (x) I wrote this code to get the output of empty list. But I got the output as ['x']. What is wrong?

dataset = pd.read_csv('50_Startups.csv') X = dataset.iloc[: , :-1].values y = dataset.iloc[:,4].values from sklearn.preprocessing import LabelEncoder, OneHotEncoder labelencoder_X = LabelEncoder() X[:

I wanna show .srt or .lrc file into textView when music is playing and show that part of music into textView. something like Musixmatch. I have no idea how I must implement this and show text from a

What I face is like most people having issues with the above problem. In one thread that I looked up the solution was fairly simple : use the same context instance and add and assert and put the SUT

I use Obfuscation dictionary in ProGuard. AND ProGuard error: Not find the path When I delete Obfuscation dictionary this problem disappears. OS: Windows 7 professional and linux mint testing

This issue seems to be well documented but all solutions people suggest on posts don't work for me :/ I managed to fix urls giving 404 on my localhost by applying --history-api-fallback to the "

I have file views/admin/header.blade.php, in which I have section @section('header') <ul> <li><a href="/admin/faculties"></a></li> </ul> @

I'm trying to fix the orientation when a user uploads an image just before creating a thumbnail, I'm reading the examples here and here but neither of these continue to adjust the image before saving

I have an ReasonReact overlay component with three states of fade. The first is visible at full opacity, the second is visible at almost entirely transparent, and the third is display none. Is there

I use official sample to create offer SDP in Android Chrome, we can find a=rtpmap:100 H264/90000 that mean it can support H264. But if I build AppRTC(official Android sample) and use official

I am attempting to use CDI over the deprecated ManagedBean/ManagedProperty annotations and run into this exception in a very simple web app: Error creating bean with name 'navigationController':

I try to fetch data by url with react. Server gives to url the list of objects in String in json ( String jsonBooks = new Gson().toJson(books);). I try to get this in react app and render. But it is

Right now, I'm trying to set up a condition so that, if there is a word that ends with an "s", and there are 4 or more characters prior to that "s", then add an apostraphe (') prior to the "s" for

On the home.component I got: @ViewChild("deck1", { read: ViewContainerRef }) deck1Container; I'm dynamically loading a component on this container. This child component got his own template, with

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