How to send messages in the order they were queued, while ensuring that client B does not have to wait until client A has received his message?

I have a simplified producer/consumer pattern implemented below. The code outputs:

“A”

1 second delay

“B”

1 second delay

“A”

1 second delay

“B”

What approach can I take here to get rid of the 1-second delay between different letters?

What I’m looking for is something like

“A”

“B”

1 second delay

“A”

“B”

It’s important, that clients A and B receive the messages in the order the messages were queued in, but I do not want other clients to be blocked while processing for one client takes a really long time. Using two BlockingCollections and two consumer threads is not an option, because the user count is dynamic.

using System; using System.Collections.Concurrent; using System.Threading.Tasks;  namespace ConsumerProducer {     public enum ClientId     {         A,         B     }      class WebSocketMessage     {         public ClientId ClientId { get; }          public WebSocketMessage(ClientId clientId)         {             ClientId = clientId;         }          public async Task LongRunningSend()         {             Console.WriteLine(ClientId);             await Task.Delay(TimeSpan.FromSeconds(1));         }     }      class Program     {         public static BlockingCollection<WebSocketMessage> Messages = new BlockingCollection<WebSocketMessage>();          static async Task Main(string[] args)         {             var consumer = Task.Run(async () =>             {                 foreach (var message in Messages.GetConsumingEnumerable())                 {                     await message.LongRunningSend();                 }             });              ClientId clientId = ClientId.B;             while (true)             {                 // Flip between A and B                 clientId = clientId == ClientId.A ? ClientId.B : ClientId.A;                  Messages.Add(new WebSocketMessage(clientId));                  await Task.Delay(TimeSpan.FromMilliseconds(100));             }         }     } } 

What check would my PC roll to escape if he were grappled by a mimic?

To escape a basic grapple, you can contest the grappler’s Athletics check with an Athletics or Acrobatics ability check (PHB, pg. 195):

Escaping a Grapple. A grappled creature can use its action to escape. To do so, it must succeed on a Strength (Athletics) or Dexterity (Acrobatics) check contested by [the grappler’s] Strength (Athletics) check.

The mimic’s Adhesive trait (MM, pg. 220) says:

Adhesive (Object Form Only). The mimic adheres to anything that touches it. A Huge or smaller creature adhered to the mimic is also grappled by it (escape DC 13). Ability checks made to escape this grapple have disadvantage.

If a player touches a transformed mimic while inspecting it or something, since his hand is already stuck on the mimic, would he be forced to roll an Athletics skill check (regardless of his preferred skill) to escape the grapple?

Update page(s) to farm without touching codes that were previously deployed via wsp

I’m facing a situation where I only wish to update one page of the farm solution and do not wish to touch the existing codes that were previously deployed onto the farm.

Why do I wish to do so is because there might be a code difference and I do not wish to risk it, thus I’m trying to see if I’m able to deploy only the selected files onto the farm without having to worry about code difference?

Am I able to do so with Sharepoint 2010?

Where were the ideas of vote, accept and commit phases originally introduced?

In the Stellar Consensus Protocol SCP, the voting procedure follows a 3 phase commit i.e. vote, accept and confirm i.e. see section 5.

Is this a novel introduction or has this been previously been introduced, and if so, where? More specifically, I refer to definitions of these given in section 5.

Parameters were incorrect

who can help me with an error, I have a class to test the UI (frontend), so I am using appium, language: java, and the IDE: inelliJ… and the error is as follows.

org.openqa.selenium.SessionNotCreatedException: Unable to create a new remote session. Please check the server log for more details. Original error: Unable to parse remote response: Parameters were incorrect. We wanted {“required”:[“desiredCapabilities”],”optional”:[“requiredCapabilities”,”sessionId”,”id”,”sessionId”,”id”,”sessionId”,”id”,”sessionId”,”id”]} and you sent [“desiredCapabilities”,”capabilities”] Build info: version: ‘3.141.59’, revision: ‘e82be7d358’, time: ‘2018-11-14T08:25:48’ System info: host: ‘haibu’, ip: ‘127.0.1.1’, os.name: ‘Linux’, os.arch: ‘amd64’, os.version: ‘4.18.0-25-generic’, java.version: ‘1.8.0_212’ Driver info: driver.version: AndroidDriver

And my class and my class has this :

@Before public void setUp() throws MalformedURLException {

    DesiredCapabilities capabilities = new DesiredCapabilities();     capabilities.setCapability(MobileCapabilityType.PLATFORM_NAME,"Android");     capabilities.setCapability(MobileCapabilityType.DEVICE_NAME,"866225038187890");     capabilities.setCapability(MobileCapabilityType.PLATFORM_VERSION,"7");     capabilities.setCapability(MobileCapabilityType.AUTOMATION_NAME,"UiAutomator1");     //capabilities.setCapability();      File file = new File("/home/haibu/Documentos", "app-debug.apk");     capabilities.setCapability("app", file.getAbsolutePath());     System.setProperty("webdriver.gecko.driver", "/home/haibu/Documentos/geckodriver");         AndroidDriver <AndroidElement> driver = new AndroidDriver <AndroidElement>( new URL("https://localhost:4723/wd/hub"),capabilities);      driver.manage().timeouts().implicitlyWait(20, TimeUnit.SECONDS);     MobileElement siguiente = (MobileElement) driver.findElementsByAccessibilityId("saltar");     siguiente.click();  } 

How many floating point ops were performed worldwide over a time interval

I am looking for information regarding the evolution of computing capability. Specifically I would like to know how many floating point operations were performed worldwide from, say, the deployment of ENIAC to the first moon landing… Or any other time interval before, say, the ’80s. is this a question that I can estimate based on existing data?

UnsatisfiableError: The following specifications were found to be incompatible with each other

How to Install opencv using conda with python3.7 on ubuntu 18.04?

I am following this link and others, but getting the following error:

UnsatisfiableError: The following specifications were found to be incompatible with each other   

I have seen a comment somewhere that it is because the latest version of conda has python3.7 while the latest version of opencv is not compatible with it.

I am new to conda and not sure if that is the reason.

Any help?