Visual Studio - tips for managing work on many open files

How do you feel about VS making you hunt for a tab that you used just minutes ago when you have a bazillion open tabs? What about constantly dragging tabs around to keep the ones you use close...

What is an appropriate page processing time for a web application?

I'm working on a web application, and it's getting to the point where I've got most of the necessary features and I'm starting to worry about execution speed. So I did some hunting around for...

Using a4j:support to update the model and view, ready for the next button/submit action

The Problem We have a swing based front end for an enterprise application and now are implementing a (for now simpler) JSF/Seam/Richfaces front end for it. Some of the pages include fields that,...

Any way to identify browser tab in JavaScript?

I need to be able to identify what tab I am in within the browser. Isn't there some bit of information I can get from the browser to identify the tab? I don't need to know anything about any...

Using XMLHttpRequest without CORS by modifying HTTP headers?

I'm doing some tests with the (deprecated) Twitter API 1.0 For example, I want to get data from the API, client-side using AJAX browser requests from any cross-origin webpage. It can be a new...

Reading line-by-line file in JavaScript on client side

Could you please help me with following issue. Goal Read file on client side (in browser via JS and HTML5 classes) line by line, without loading whole file to memory. Scenario I'm working on web...

IE Vertical Text Issue

I currently have a feedback tab thats fixed to the right side of the browser and rotated 90 degrees. The tab looks fine in firefox and chrome but in IE the box rotates but not the text. Its a...

PhpMyAdmin & MAMP : internal relations missing

I have installed MAMP on two computers (Mac OS X.10.5). I have created the pmadb's using the supplied create_tables.sql On one computer, when I open "Relation view", there is only the "foreign key...

How to return a PDF from a Web API application

I have a Web API project that is running on a server. It is supposed to return PDFs from two different kinds of sources: an actual portable document file (PDF), and a base64 string stored in a...

IBM BPM how to handle keypress events in Coach Views

I am somewhat familiar with HTML, CSS and JavaScript and have written some small apps using Angular and Ionic. Now I am working with IBM BPM Coach Views and tries to make a simple Coach View with...

Saving file with JavaScript File API results wrong encoding

I have a problem (or may be two) with saving files using HTML5 File API. A files comes from the server as a byte array and I need to save it. I tried several ways described on SO: creating blob...

Xcode - How to view two files side-by-side?

I'm an experienced Eclipse user and am moving over to Xcode (I have version 9 right now). In Xcode, how do I view two source code files side-by-side vertically (i.e. one file on the left, and...

"Res.redirect" Not Working when making Ajax call from React to Node?

On the client Side i make an ajax call to the node const res = await axios.post('/api/stripe', toPost); where 'toPost' is an object with a bunch of key value pairs which I need on the...

Angular 5 & .NET Core 2.0 - router navigate freeze website

I am learning Angular 5 and implementing simple application (on back-end side I am using .net core 2.0 web api). After user clicks delete button on modal I am trying to make redirection to home...

Compare diff of multiple files in a single compre window

I've made a simple regex find & replace in my project which affected ~300 files, mostly in 2-5 lines per file. In addition there were some minor tweaks and manual changes to fix irregular...

How to handle Google Authenticator with Selenium

I need to download a massive amount of excel-files (estimated: 500 - 1000) from sellercentral.amazon.de. Manually downloading is not an option, as every download needs several clicks until the...

Bearer error - invalid_token - The signature key was not found

I have an Angular 7 application interfacing with a .Net Core 2.2 API back-end. This is interfacing with Azure Active Directory. On the Angular 7 side, it is authenticating properly with AAD and I...

Delete padding or Force fitting or Delete empty space from square Vector asset to Fit a Rectangular button?

I'm trying to adjust the all_inclusive svg image to my rectangular button. The shape itself is rectangular as well but the vector asset is square (24x24) with white spaces above and under the...

Can I create vertical tabs using {.tabset} and a CSS stylesheet in Rmarkdown?

I have a report with multiple tabs in Rmarkdown, and I am trying to figure out how to make vertical tabs that show up on the left side of the screen with the tabbed content filling the rest of the...

How to merge video and camera recording together in browser (Chrome especially)?

Goal I want to record/generate a video in browser (Chrome especially) with a custom video (e.g. .mp4, .webm) and camera recording side-by-side. -------------------------------------------------- |...

Why am I receiving this error on Azure when using eventhubs?

I started using Azure recently and It has been an overwhelming experience. I started experimenting with eventhubs and I'm basically following the official tutorials on how to send and receive...

Make HTML form elements 'display only' - non-interactive

I'm working on a dynamic form builder, where the user can add different blocks of content to a page (buttons, text inputs, paragraphs of text, images etc), which they can later publish and it will...

Requesting Help: Laravel Websockets Not Working With SSL Certificate

Overview This is my first time working with websockets. The project I'm working in is using the Laravel framework, so I chose to give Laravel Websockets (version 1.3.0) a try. I set up a simple...

Maximizing image size, centering, and fitting columns around it

I have a program using server side rendering to create simple HTML: A lightbox containing: Buttons for tabbing through a sideshow A single gallery infobox (classes gal-info and infobox) A...

When using smooth scroll why does it not scroll to the the area I have specified for it to scroll to?

I am making a website and I have chosen to use smooth scroll. The smooth scrolling effect works, but if (for example) i chose to scroll down to the 'timeline' section, and then scroll back to...

Blazor WASM styling missing when hosted in docker using nginx

I have a strange issue, where my styling is broken when I try to host my blazor WASM project using Nginx. I tried to follow a couple of different guides and they were similar and had same issue...

A problem occurred configuring project':react-native-audio-recorder-player' >compileSdkVersion is not specified,while running react-native run-android

Whenever I try running react-native run-android, I am getting the following error: A problem occurred configuring project ':react-native-audio-recorder-player'. > compileSdkVersion is not...

How to implement SSE (Server Side Events) in SAP GW

Intro We got a requirement to create a web application that displays a table component, which should be refreshed after a specific DBTAB is modified (filtered to relevant keys only). I made a...

VS Code- "Run" button not appearing for my Jupyter Notebook, even after installing extensions and setting kernel

TL;DR: how can I run my Jupyter notbook in VS Code, given I've tried the previously-suggested solutions (like installing certain extensions) and nothing appears to be working? I've got the...

Blazor - update HTML on button click following async get request

Been at this for two days now. There are many similar questions, but none of the answers have successfully worked for me. I come from using C# for the controller side and plain JavaScript for...