Asynchronous

Custom Dialogs in Xamarin.Forms: Plugin "Rg.Plugins.Popup" Pages Asynchronous

8 Dec 2019 by Abdulrahman Emad

This article proposes a solution for plugging "Rg.Plugins.Popup" asynchronous into your code.

Active Directory integration

15 Jul 2012 by abhinavashubajpai

Hi all,Active Directory provides an enterprise-level tool for organizing, managing, and locating resources in a network.my question is that how can i synchronize an active dirctory with Yammer(an enterprise internal messaging tool).if anyone know about it then please respond me soon...

Mock an atomic asyncronous operation

13 Nov 2014 by Afzaal Ahmad Zeeshan

You will have to create a container for this method, since this method is present in a .NET library itself, you cannot edit it. You can however, create a container method and apply a few things to it. async[^] modifier is used to tell that this method is asynchronous. await[^] is used to...

Listview asynchrone virtul mode

18 May 2012 by aj0000

How can I populate a listview in virtual mode(I have several thousand of ListViewItem to add). I do not know how many items to be added in advance, I must add items asynchronously.I added the method 'RetrieveVirtualItem', which is: 'e.Item = listOfItems[e.ItemIndex];'Another class creates...

WinForms

ListView

Show loader till all ajax asyc calls is not finished

28 Feb 2023 by Ajay_Saini

Hi, Please clarify following problem if any solution is there - In ASP.NET i am calling 4 Web Methods in parallel using $.ajax with async=true. Now lets assume there are 4 functions that i am calling to utilize the benefit of ajax as - BindGridRecords(); BindNotifications(); BindProjectFiles();...

How to code a simple asynchronous tcp server client communication program in VC++/C++

9 Feb 2014 by ajaytvish

I need to code a server and a client that communicates using tcp and an asynchronous communication. I wish to implement it with only the basic api's like createsocket(), listen(), connect(), bind() etc. CAsyncSocket is available but that's MFC and I am looking for basic help related windows api.....

ADO 2.8 working Asynchronously in C++

8 Feb 2012 by aka_Rich

Hi Guys, I have some C++ code that is working in Real-Time with a decoder. Its job is to Insert into SQL 2008 R2 and its currently using ADO 2.8 to do it. However i dont want it to block while doing the Insert, because it holds up other packets arriving from the decoder. So i am trying...

Simple .NET 4.0 Asynchronous Example

9 Jan 2016 by Aldonis55

A simple WinForms example that shows one way to implement asynchronous operations in your applications

async/await - What You Should Know (Updated!)

25 Nov 2015 by Amir Dashti

Simply understand what happens when you use async/await keywords, what are the benefits and how to prevent deadlocks

Asyncusageanalyzers version 1.0.0-alpha003 was not found.

21 Mar 2019 by Amod Kumar Chandra

I am facing following issue NETSDK1064 Package AsyncUsageAnalyzers, version 1.0.0-alpha003 was not found. It might have been deleted since NuGet restore. Otherwise, NuGet restore might have only partially completed, which might have been due to maximum path length restrictions. Can anyone help...

Why am I getting thousand more responses than requests made to Async web service?

23 Jun 2015 by Andy Lanng

Hi,yay - a much shorter post ^_^I posted a question where my code was giving me a "cannot access disposed object". I get why that happened now:I send of ~1000 request to the web service asynchronously.I have a Complete delegate that increments a counter for each response.Once...

MVC

webservice

Just let me know is the following code executed as asynchronously ?

12 Jul 2016 by Anisuzzaman Sumon

Dear Experts,Just let me know is the following code executed as asynchronously ?My Code is shown belowpublic class CompanyController : Controller {public delegate void CompanyAuditRecordKeeper(CompanyModel company, string operationType); public ActionResult Create(CompanyModel...

C#3.5

delegates

Multithreading Demystified

25 Jan 2013 by anshudutta

Multi-threading in .NET - A walkthrough.

help me about this "((Service1)ar.AsyncState).EndAccept(ar);"

26 Apr 2013 by armanr

please help me friendsi have code below:when getting to "worker = ((Service1)ar.AsyncState).EndAccept(ar);"take a error:The remote server returned an error: NotFound.or exceed...time out errorpublic MainPage() { InitializeComponent(); ...

JSON

11 Oct 2013 by ASP.NET Community

JavaScript Object Notation (JSON) is one of the core technologies used in Asynchronous JavaScript and XML (AJAX). Following links help you explore

XML

Send asynchronous mail using asp.net

27 Mar 2015 by ASP.NET Community

Sending e-mail is an important and common feature in ASP.NET (through the System.Net.Mail namespace). In this article, I will show how to send asynchronous mail.

handler

Asynchronous Pages

18 Oct 2013 by ASP.NET Community

Improve the scalability of a website and efficient design for time consuming processes.

Asynchronous I/O with USB device

30 Jan 2012 by Auric Consulting, LLC

In the code below, there is a BeginRead call which I want to use in an async manner. (warning, code is cobbled together using a variety of code samples found lying around on the internet!) With this sample, I expect the BeginRead to return immediately, and then the callback to be hit later on...

USB

Making udp socket non-blocking

3 May 2013 by ayesha hassan

I had been working on non-blocking udp socket. The code that I had developed generates a Window Message whenever there is any data to be read over the socket. Below is the code snippet:void createSocket(HWND hwnd){ ///Socket Binding/// WSADATA wsa; ///Initialise winsock/// ...

C++11 Concurrency

30 Dec 2014 by Babu_Abdulsalam

Various features supporting Concurrency in C++11

Simple Introduction to std::future and std::async

14 Oct 2014 by Bartlomiej Filipek

Simple introduction to std::future and std::async and why they can be useful.

Creating Progress Bar When Loading Two or More Async Tasks in Android

17 Dec 2018 by Benktesh Sharma

Tips for tracking progress on multiple async tasks in Android

Continuous Monitoring and reporting from a separate thread .NET

15 Apr 2014 by Bernhard Hiller

Encapsulate the parameters, the routine, and the event in a class.Your main application creates an instance of it, subscribes the event, then starts the routine Thread thread = new Thread(() => myObject.StartRoutine()); thread.Start();Note that the event is fired in a different thread than...

threads

Communicating Asynchronously

21 Jan 2022 by Bernhard Nebel

How does asynchronous serial communication work, what Arduino libraries are there to support it, and what can go wrong?

Using HttpClient As It Was Intended (Because You’re Not)

1 Jul 2017 by Bob Crowley

Using HttpClient as it was intended

asynchronus C# FTP processing

7 Feb 2013 by bobb024

Hello,Currently I have an FTP process that grabs as many files that exist on the specific FTP file location and then pulls them down and downloads them. Based on specs changing instead of sending multiple files they are going to send one big file. Is there any suggestions on how to pull...

FTP

Strive for Short-Lived Synchronous Communication

1 Nov 2021 by Bohdan Stupak

Short tip explaining the importance of asynchronous communication

Execute Task in Task every 5 seconds // Put Task to sleep

22 Nov 2013 by bowlturner

And why can't you just use System.Threading.Thread.Sleep(10000); in the while (!cancellationToken.IsCancellationRequested) Block?As far as how to wait for the GetRssItems you can use the ContinueWith to call a 'finish' or 'next' I have thisprivate void StartTask(long...

Understanding Windows Asynchronous Procedure Calls (APCs)

2 Apr 2023 by Bruno van Dooren

In this article, I will explain Asynchronous Procedure Calls (APCs), their uses and their pitfalls

Running the AxWebBrowser Control in a separate process

17 Nov 2014 by bssrini

Browser control plays an important role in hybrid application development, when browser controls are used for a prolonged time its memory foot print starts to increase gradually. This article explains a way to host the browser control in a separate process which can be loaded/unloaded as needed.

Using await in node.js

12 Jun 2022 by canvas_newbi

I have a function that reads files in a directory and pushes their name into an array. But every time I try to print the array, it's empty because the code does not wait for the function to finish, even though I used await that suppose to make...

Node.js

Make Async call to web service is getting delayed.

3 Feb 2014 by Charlesirwin1810

i am new to silverlight and wcf services, My issue is i have a silverlight application that connects to wcf service in a IIS server. on the first run i am able to get the data just like that, on subsequent calls to the same method in WCF service the response from sever is getting...

Silverlight5

webservice

What does "one-way command messaging" mean?

2 Jun 2015 by CHill60

1. Explanation of one-way command messaging:Start your research here[^]image to explain[^]2. Link to info on Greg's paper:on Google Groups[^]developer network[^]If nothing else posting this solution may draw someone's attention to your post to offer further information

Better solution? - Refreshing API bearer token with multiple asynchronous javascript calls that use that token

How do I test win32 DLL plugin

16 May 2019 by ChimpTrader

A very simple query, your solution would help tremendously. Many thanks in advance. With the help of C++, I am trying to built a Win32 DLL Data Plugin using the instructions as mentioned in the ADK of a software (client), which is going to fetch data from TCP Socket based API and then inject...

16 Sep 2020 by Chris Copeland

I'm not particularly au fait when it comes to modern JS and the classes available to it, but if you're concerned about asynchronous web requests refreshing the token at the same time, you'd have to look into something like a Mutex. For the flow...

Thread Synchronization between Worker Threads

16 Apr 2021 by Chris_Green

Get an event fired by Thread A to execute in the context of Thread B

WPF Databinding with Asynchronus WCF Call in MVVM

28 Dec 2012 by ChrisTopherus

Hi,i am writing a wpf applivation with the mvvm pattern. in my viewmodel, i receive the data asynchron over a wcf service:#region Constructionpublic AddressViewModel(){ this.LoadAddress();}private async void LoadAddress(){ ServiceClient client = new...

WPF Databinding with Asynchronus WCF Call in MVVM

29 Dec 2012 by ChrisTopherus

EDIT:Sometimes you think to yourself... DOOOH :)If someone is looking for this too:http://msdn.microsoft.com/en-us/library/system.componentmodel.inotifypropertychanged.propertychanged.aspx[^]If you update your hole object, just do RaisePropertyChanged(null); and you'll get all...

Call BeginRecieve from within the BeginAccept Delegate, guaranteed completion?

3 Jul 2012 by cognismith

I'm writing a server application which uses the .net sockets to communicate using the provided Async functionality, and I have a question regarding the reliability of the method I am using.MSDN - Socket.EndReceive Method (IAsyncResult)[^] Notes that:"All I/O initiated by a given thread is...

sockets

Example 1 is not callback beacuse I didn't pass function as argument?

24 Aug 2020 by cupidanish

what is the difference between example 1 and example 2: Example 1: function a () { console.log("A is running"); b(); } function b () { console.log("B is running") } a(); Example 2: const fun1 = function a (callback) { ...

ES6

True Asynchronous I/O

28 Dec 2015 by danah gaz

A lightweight, high performance, easy to use asynchronous stream copy method using IOCP with progress, throughput tracking, and no explicit thread creation.

Asynchronously run a DB intensive application with dynamic data sources

19 Oct 2011 by DANAOS_master

Hi folks,we have a dashboard application that presents data according to dynamically executed SQL read from a database.Up to now application connects to the database, loops against the grids (that present data), reads their SQL source, executes the SQL, presents the results in...

parallel

spGet Framework 1.0

17 Mar 2016 by Daniel JXHV

No more ORM, EF, A Stored Procedure direct Access framework for JavaScript.

How to send httpclinet request asynchronously using completablefuture and using retry logic

22 Apr 2022 by Darylmo

I want to send an httpclient request asynchronously using completablefuture and also use exponential backoff and retry logic to send the message 3 times it if it fails to do it the first time. What I have tried: I haven't been able to make my...

Java

Is it possible to use asynchronous callback without threads

8 Jan 2016 by Dave Kreskowiak

You mean something like this? What's better about this method is you get to handle exceptions as well as timeouts quite cleanly. private async void StartButton_Click(object sender, EventArgs e) { try { string message; ...

WPF Databinding with Asynchronus WCF Call in MVVM

28 Dec 2012 by db7uk

Unfortunately yes. If you do not use something like Notify Property Weaver[^] you will need to raise the notify on each property change.If you do not go down the automated route, I would really recommend setting your property value and then raising the changed event on the property setter...

How do I stop async await in VB.NET?

23 Mar 2017 by dell-gl62m

I have async await method in my form that I called when button1 is clicked. How do I stop the async await when I click button2?What I have tried:Private Async Sub Flash() While True Await Task.Delay(100) Label1.Visible = Not Label1.Visible End WhileEnd SubAbove code...

async void – How to Tame the Asynchronous Nightmare

6 Feb 2023 by Dev Leader

Problem with async void and a solution for it

Async

Await

Async Lazy In C# – With Great Power Comes Great Responsibility

14 Aug 2023 by Dev Leader

In this blog post, we’ll explore the concept of async lazy initialization in C#

.ASP.NET-Core

Responsive Applications with Asynchronous Programming

7 Nov 2016 by Dirk_Strauss

In this article by Dirk Strauss, author of the book C# Programming Cookbook, he sheds some light on how to handle events, exceptions and tasks in asynchronous programming, making your application responsive.

WinForms

Windows Azure Storage Extensions

11 Aug 2013 by Dmitry Tretyakov

.NET library aimed for managing and querying entities from Windows Azure Storage. Contains LINQ to Azure Table provider.

How do I convert sqldatarerader to aysnc/awaits?

25 Aug 2017 by DotNetFellow

hi I have been trying to get SqlDataReader to work using Async/Awaits but without much success. I got IEnumerable, cannot convert Task to SqlDataReader and some other errors. Here is basically my code and I must thank in advance to anybody who can really lend a hand to help out. //App_Code...

SqlDataReader

Asynchronous Tasks using AsyncTask

7 Jul 2014 by Eduardo Antonio Cecilio Fernandes

How to handle asynchronous tasks in Android Activities

Executing Asynchronous Tasks using Threads and Updating the UI

21 Apr 2013 by Eduardo Antonio Cecilio Fernandes

Add asynchronous tasks, using threads, in Android activities while updating its progress to the UI. Use this technique for SDKs lower than 1.5.

C#: WebBrowser vs Gecko vs Awesomium vs OpenWebKitSharp: What To Choose And How to Use

1 Feb 2015 by Emiliarge

Comparison of 4 browser engines and controls + some tips for using them (in attached projects and in tip text). Short and clear.

Exceptions occurring on IIS but not on VS

8 Oct 2012 by Erick Dee

Hello all,I'm having this problem with an app I tried to deploy to IIS version 6.1. My code makes an asynchronous call (via a WebClient and delegate code) to retrieve XML data from a remote server, and this is working perfectly fine when I run the app from Visual Studio 2010. However, when I...

Exceptions occurring on IIS but not on VS

10 Oct 2012 by Erick Dee

Found out what the problem was. The remote server was denying me access (401) because I was sending the DefaultCredentials in the WebClient object. It turns out that they're not the same when using the ASP Development server (your Windows account) than those sent by IIS when the app is deployed,...

Function-A Calling Another Function-B After A Returns

16 May 2014 by Erol Esen

An introduction to async functions introduced in C# 2012/2013

Hangfire: the type does not contain a method with signature

27 Jul 2017 by ervat

Page1.aspx.cs string strMsgID = //task1 returns a value; BackgroundJob.Enqueue(() => doLongJob(strMsgID)); public void doLongJob(string strMsgID) { int status = //task2(strMsgID); while( status == 2) { Thread.Sleep(10000); status = //task2(strMsgID); } }...

WebForms

Asynchronously run a DB intensive application with dynamic data sources

21 Oct 2011 by Ezra Neil

Reading at your question, the first thing that come to my mind is multi-threading. Backgroundworker is threading too but you cannot effectively have more than one threads at a time.Create your own threads and by doing this you can dynamically add more threads as needed. Creating own threads...

parallel

Example 1 is not callback beacuse I didn't pass function as argument?

24 Aug 2020 by F-ES Sitecore

The difference is that in the first example "a" can only then go on to call "b" as the call to "b" is hard-coded in "a". In the second example the calling code decides what function "a" calls, so it could be "b", it could be "c", it could even...

ES6

How to get an asynchronous handler to return a value?

18 Jul 2013 by f1194361820

use jquery framework, it can help you

Asynchronous and Concurrent WCF service Calls

12 Sep 2011 by faroukg

Hi there,I have a WCF webservice that executes a function that could take around 10 seconds to complete.The client can call the WCF web service asynchronously by either executing the WCF calls via a thread pool, or using the generated asynchronous methods. However I would like to...

WCF

Visual-Studio

Max concurrent sessions for WCF using IIS and Asynch methods

17 Sep 2011 by faroukg

Hi there,I am calling a WCF service from a form. Service is hosted in IIS. The service with the following attributes: InstanceContextMode.PerSession, ConcurrencyMode = ConcurrencyMode.MultipleI have set the throttling behaviour to max out at 2000 for all concurrent calls, instances and...

Visual-Studio

IIS

Awaiting a Tuple of Tasks in C#

4 Sep 2023 by Federico Alterio

Elegant replacement for awaiting a limited set of tasks

Task

TCP excessive CPU Utilization in Windows Service

16 Oct 2012 by fjdiewornncalwe

1) Using your debugger, step through the code which is pinning your CPU. Find out what calls are actually the problem. Just adding a random sleep command in is like putting a band-aid on a 2 inch gash. You may appear to have solved the problem, but it won't heal the root issue.2) Once you find...

Asynchronous models and patterns

28 Mar 2013 by Florian Rappl

An introduction to async / await, popular mistakes and solutions for asynchronous programming, as well as usages and benefits from using asynchronous programming. We will also discuss interesting patterns based on concurrency.

Asynchronous calls in C++ and MFC using boost and tbb

1 Nov 2013 by Gabi Barcan

Call methods of an existing class in MFC asynchronously, while still preserving the thread affinity required by MFC and COM.

How do I test win32 DLL plugin

16 May 2019 by Gerry Schmitz

Test "what part"? You can "mock" anything. You should be able to abstract the "last part" to 2 or 3 lines until someone decides to "pay up". Connect; send; receive.

Example 1 is not callback beacuse I didn't pass function as argument?

24 Aug 2020 by Gomehere Blogger

The callback function is important to us, Its works as an argument passing in the function. Its something required asynchronous function called and think, you need to wait for that response and want to process that response ahead that could be...

ES6

How do I convert sqldatarerader to aysnc/awaits?

25 Aug 2017 by Graeme_Grant

Those links are one side of the solution, the other is how to handle async calls in ASP.NET Webforms. I used this search: asp.net async webforms - Google Search[^] and found these two very helpful links for you: * Using Asynchronous Methods in ASP.NET 4.5 | Microsoft Docs[^] * The Magic of...

SqlDataReader

How to set focus on WPF control from viewmodel when search button async command executed

20 Aug 2018 by Graeme_Grant

You can do it in code behind however can get messy if you have to do it for multiple controls. The answer is, where you need to use the code in more than one time, to use a behavior rather than code behind to encapsulate the code to avoid the same code in multiple places, reduces errors, and...

How to execute async await task on writemultiplecoilsasync?

16 Nov 2022 by Graeme_Grant

There is a lot wrong here. 1. The method that you want to await is not marked as async 2. The asynchronous call to PerformWriteRequestAsync in method WriteMultipleCoilsAsync is not awaited. You should have: private async void...

Regarding application performance

9 Mar 2014 by hardikr.shah

Hello All,I want to use async and await in my application where I am getting PDF files from particular folder, copy into another folder, convert it into image files, perform rotation, split, merge, swapping operation on images and save the changed file in PDF through iTextSharp.Can...

MVC5

paging in GridView does not work with asynchronous calls

30 Aug 2011 by Herman<T>.Instance

Hello everyone,Continuing my async calls I have it working in windows forms with Invoking the DataGridView.When using async dataload and databind in ASP.NET I cannot invoke the GridView component directly.When the next code is run:public partial class WebForm1 :...

paging in GridView does not work with asynchronous calls

1 Sep 2011 by Herman<T>.Instance

Fixed it myself!The problem was. While using the asynchronous model the page rendering was finished before the asynchronous call was finished. So when the result was there the page would have been submitted to the client!You must use the polling model to fix this problem:so my codebehind...

Max concurrent sessions for WCF using IIS and Asynch methods

17 Sep 2011 by Herman<T>.Instance

Where you place null in your code (the state) you better set Proxy as value.In the EndMethod you first do:Proxy myProxy = (Proxy)ar.AsyncState; // assuming ar is declared as IASyncRestult name in methodin that case you do threadsafe asynchronous calls.

Visual-Studio

IIS

Asynchronous I/O with USB device

30 Jan 2012 by Herman<T>.Instance

static public void BeginAsyncReadshould bestatic public IAsyncResult BeginAsyncRead

USB

Xamarin Form Consuming WCF

15 Jun 2016 by HiWay International

An absolute trick to consume WCF WebService at Xamarin Form PCL root

How to Implement and Use Awaitable Sockets in C# using TAP

23 Jul 2020 by honey the codewitch

Explore adapting Socket's async model to a task based one and adding some awaitable socket operations to your projects

How to Use the C# Await Keyword on Anything

24 Jul 2020 by honey the codewitch

Using await in scenarios where you want to await custom items with or without using Task.Run()

Adapting Event and Callback Based Asynchronicity to the Task Framework

19 Feb 2021 by honey the codewitch

Use TaskCompletionSource to turn an event or callback based model into a Task based one

GFX Sidebar: Inside the ILI9341 Display Driver on the ESP-IDF

6 May 2021 by honey the codewitch

Explore the inner workings of a highly capable IoT display driver for the ESP32

Unable to create a dynamic byte[] to process data received through async TCP socket response

18 Mar 2018 by honeyashu

In my C# code I am receiving a byte[1024] from a DLL through TCP link. Code I did for this I am attaching below. The workflow is An asynchronous packet gets received at tcp port into a byte array, which then gets copied to a different array for processing. This copied array then gets...

TcpClient

paging in GridView does not work with asynchronous calls

25 Nov 2015 by huuthai

i have same problem.please help.Without master page,it work normally,but when using master page,it work only first time,second time does not work.please help how to fixed.

Asynchronous WPF Command Binding

20 Jan 2013 by IamBlessed

Hi guysI have a WPF application the uses the MVVM pattern, I also have a button in my WPF client application that is binded to the ICommand implementation, How do I make the UI responsive when the command is still running?Below is my code for my MVVM Implementationprivate void...

Remote Procedure Calls (RPC) with .NET 5: Streaming and Replacement for WCF

14 Aug 2021 by Igor Ladnik

Remote Procedure Call on .NET5

Update Panel is not updating using .Update() method

17 Dec 2013 by itskvini

Hi,I have two update panels. The first update panel has drop down list and the other has repeater control.On SelectionIndexChanged event of dropdownlist I am binding repeater, but the updation isinconsistent.Using upAgencyRatings.Update(); method in ddlCompany_SelectionIndexChanged...

UpdatePanel

Update Panel is not updating using .Update() method

9 Jan 2014 by itskvini

Well, thanks for your replies guys. Solved it using below steps -1. Removed update panel of Drop Down List.2. Added AsyncPostbackTrigger for update panel upAgencyRatings.3. Removed code upAgencyRatings.Update(); from code behind.

UpdatePanel

Asynchronous calls in Oracle DB using System.Data.OracleClient or ODP.net in .Net

21 Jan 2016 by Jagbir Saini

I am working on WEB API having oracle as a back-end. I have one scenario in which I need to call one Store Procedure which is taking some time to execute. I need to to send response or some value to the UI from Service(Web API) without waiting my procedure to execute completely. I have...

How to get an asynchronous handler to return a value?

19 Jul 2013 by Jason Gleim

Few things...First, please use the formatting tools when you post code. It makes it much more readable and helps those of us with old eyes like mine.Second, you have some fundamental architectural issues. You should probably move your download/status code to its own static class (module...

Better solution? - Refreshing API bearer token with multiple asynchronous javascript calls that use that token

The Explorer Imperative - Partie Trois

20 Mar 2012 by Jaxon7

Restoring UI Responsiveness FromContinuations (Asynch file IO)

android listview binding image with text using AsyncTask

5 Jan 2014 by Jayarajantk

Go here [^] for complete tutorial on ListView.WebService and AsyncTask can be found here[^].

Error on execution of a method (.NET / COM)

27 Jun 2013 by Jeneesh K. Velayudhan

I have one Initialize() in my class and I am calling a delegate wrapper method from this function as follows (the call back method will call around 20 times in a sec),public Initialize(){ CX_OUTPUT_CALLBACK cb = new CX_OUTPUT_CALLBACK(OutDelegateCb); ...

Error on execution of a method (.NET / COM)

28 Jun 2013 by Jeneesh K. Velayudhan

Thank you, Ron Beyer...It worked...:)

16 Sep 2020 by Jeremy D Richardson

Have a problem that I feel like must have been solved in some elegant ways but wanting some input. I'm using vanilla Javascript to solve this but wondering if perhaps there is a more elegant React solution or some other library. Problem: Have an...

GET Azure Blob with Subtle Crypto Signed Pure JavaScript

7 Feb 2022 by Jim_Gray

Example code showing how to use Subtle Crypto to sign your request to Azure API in pure JavaScript or jQuery

How do I know the lists of error while serial communications?

12 Apr 2017 by Jochen Arndt

If you have a uni direction communication you can't detect such errors. All you can do on the sending side is checking for interface errors when writing to the device. But such will usually not happen with serial interfaces when the device has been opened successfully. But you may use hardware...

VC++