Stopwatch | Easy to use simple benchmarking tool

 by   mp3guy C++ Version: Current License: MIT

kandi X-RAY | Stopwatch Summary

kandi X-RAY | Stopwatch Summary

Stopwatch is a C++ library. Stopwatch has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

Easy to use simple benchmarking tool. Sends UDP packets to localhost, which StopwatchViewer receives and displays stats on, including plots (credit to [Fiachra Matthews] here). StopwatchViewer needs Qt4 to build. Simply include Stopwatch.h in whatever code you want to benchmark and use as such;. Then just watch the stats in StopwatchViewer. Uses some code from the B-Human code release ( .
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            kandi-support Support

              Stopwatch has a low active ecosystem.
              It has 27 star(s) with 11 fork(s). There are 2 watchers for this library.
              OutlinedDot
              It had no major release in the last 6 months.
              There are 0 open issues and 2 have been closed. On average issues are closed in 748 days. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of Stopwatch is current.

            kandi-Quality Quality

              Stopwatch has no bugs reported.

            kandi-Security Security

              Stopwatch has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

            kandi-License License

              Stopwatch is licensed under the MIT License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              Stopwatch releases are not available. You will need to build from source code and install.
              Installation instructions are not available. Examples and code snippets are available.

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            Stopwatch Key Features

            No Key Features are available at this moment for Stopwatch.

            Stopwatch Examples and Code Snippets

            No Code Snippets are available at this moment for Stopwatch.

            Community Discussions

            QUESTION

            Flutter stopwatchtimer doesn't respond to changing time
            Asked 2021-Jun-12 at 22:25

            I use this package https://pub.dev/packages/stop_watch_timer in my app to keep track of the music that is playing. However if I want to change the song by changing the time on the stopwatch it says that I have to reset the timer first which I have already done. If I press the button for the second time it works. This is the code:

            ...

            ANSWER

            Answered 2021-Jun-12 at 22:25

            As you mentioned in the github issue, it looks like the root cause of your issue is that the reset action takes place asynchronously, and so hasn't gone through yet by the time you try to set the time.

            One way to get around this is to define your own async function which resets the stopwatch, then waits for the action to complete before returning:

            Source https://stackoverflow.com/questions/67950629

            QUESTION

            Asp.net core 3 application slow to load cosmos db query
            Asked 2021-Jun-12 at 10:27

            I have a very simple Cosmos DB query that I am making from an asp.net core 3 Razor Pages application. The same query I make in Data Explorer in Azure will return results in 0.02ms. When I run it through the application, setting up stopwatches to see the duration of the calls, it can be anywhere from 400ms to 2000ms.

            ...

            ANSWER

            Answered 2021-Jun-12 at 10:27

            First, I would highly recommend that you (or anyone using Cosmos DB .Net SDK) to watch this video on Cosmos DB Youtube Channel: https://www.youtube.com/watch?v=McZIQhZpvew. This provides really useful information about the best practices to follow when working with this SDK.

            This video will explain why the first request takes so much time and how you can speed that up.

            To summarize for the purpose of this answer, creating an instance of Cosmos Client (with "Direct" connection mode) does not do much. When you make the 1st request with that client, the initialization happens and at that time SDK makes a few network requests to get necessary information about establishing "Direct" (TCP) connection. That's why it takes a great deal of time with the 1st request. After the 1st request, the information is cached by the SDK so subsequent requests take much less time than the 1st one.

            To do the initialization while creating Cosmos client, you would need to use CreateAndInitializeAsync method of the CosmosClient. Here's an example of the same from the documentation page:

            Source https://stackoverflow.com/questions/67943528

            QUESTION

            Four Loops using two ranges to find highest PNL
            Asked 2021-Jun-09 at 00:02

            I am trying to get this code to run faster as it has billions of combinations. I need to look through four loops and based on those parameters find the highest profit. The dictionary could have 500 records and I usually use excel to find patterns of the top performing settings and after a few minutes I end up with about 100 entries. What approach do you guys think its best for me or what recommendations do you have?

            ...

            ANSWER

            Answered 2021-Jun-08 at 06:53

            Here is one of way you can implement Parallelism in your logic which can give you better performance.

            Source https://stackoverflow.com/questions/67879811

            QUESTION

            Operator '+' cannot be applied to 'java.lang.String' what should i do?
            Asked 2021-Jun-04 at 19:02

            I have written

            ...

            ANSWER

            Answered 2021-Jun-04 at 19:02

            + for String concatenation should only be used with two operands:

            Source https://stackoverflow.com/questions/67842175

            QUESTION

            Publishing messages on Azure Service Bus using MassTransit is intermittently slow
            Asked 2021-Jun-04 at 12:12

            This might not be a MassTransit question per se, but I'm trying to debug what's going on.

            We are using MassTransit (7.1.8) with Azure Service Bus. Most of our messages are published just fine in a timely manner, but sometimes messages take a really long time to publish. And I don't understand why.

            Our 4 (premium) ASB instances are under load, but CPU/Memory isn't above ~70% which I guess shouldn't be alarming.

            Here's a snippet from our logs:

            ...

            ANSWER

            Answered 2021-Jun-04 at 12:12

            As explained in the comments above, Azure Service Bus was throttling the namespace, forcing the Azure SDK to fail and automatically retry the operation after a ten second delay.

            The request was terminated because the namespace is being throttled. Error code : 50002. Please wait 10 seconds and try again

            The failure and subsequent retry are handled entirely within the Azure SDK components, and not visible to MassTransit.

            Source https://stackoverflow.com/questions/67821180

            QUESTION

            Issues trying to install sylius/product-bundle to my Symfony 5.3 project with composer
            Asked 2021-Jun-03 at 16:19

            I am trying to develop a project and I'm having trouble installing a Sylius with composer.

            Here is my composer.json

            ...

            ANSWER

            Answered 2021-Jun-03 at 16:19

            You have two problems:

            • You have Symfony '5.3' installed, which was released just one day ago.
            • You are using PHP 8, which is not supported by Sylius. By using PHP 8, you end up installing versions of dependencies that are not compatible with Sylius.

            Since the current version of Sylius supports up to 5.2, and PHP ^7.3, you'll have to either downgrade to Sf 5.2 and PHP >= 7.3 && PHP < 8, or wait a some time so support for Sf 5.3 and PHP >= 8 is baked in.

            I would recommend using the standard Sylius installation, but trying to install Sylius with the recommended docs way (composer create-project sylius/sylius-standard acme) when using PHP 8 also fails. But downgrading to PHP 7.4 and running the create-project command does work.

            The project seems to have entered the dependency hell stage of development.

            Source https://stackoverflow.com/questions/67822865

            QUESTION

            How to stop/cancel a task in activity?.runOnUiThread in Android?
            Asked 2021-Jun-03 at 08:30

            I have created StopWatch function for Android app in Kotlin using Timer class. I am using activity?.runOnUiThread to display the time in the App Bar (not in View). Is there any simple way to stop timer and set it back to 0. Is the multithreading necessary?

            Here is my function:

            ...

            ANSWER

            Answered 2021-Jun-03 at 08:30

            You need to store a resulting TimerTask object and later call cancel() on it. Something like:

            Source https://stackoverflow.com/questions/67812782

            QUESTION

            How to convert timestamp string to millisecond int
            Asked 2021-Jun-02 at 19:19

            I am using the Stopwatch Timer plugin (https://pub.dev/packages/stop_watch_timer) This plugin gives me time elapsed as a 'string'. So my text looks like:

            ...

            ANSWER

            Answered 2021-Jun-02 at 07:37

            You can use Duration() and get the milliseconds like this.

            I use time as 10:12:23.24 and split through every item and get hr, min, sec, millisec.

            Source https://stackoverflow.com/questions/67800597

            QUESTION

            How to store data within a Google Chrome Extension?
            Asked 2021-Jun-02 at 01:18

            I'm trying to make a google chrome extension, where there is a stopwatch where users can click start, stop or reset buttons. Upon clicking this stopwatch, I want the time to save within the extension itself so that users can always click out of the extension, but the time on the stopwatch will always keep going (until they press stop). I also want to constantly display the running time on the users screen, like this extension here: [1]: https://i.stack.imgur.com/k0HMg.png

            Here is my code:

            ...

            ANSWER

            Answered 2021-Jun-01 at 17:50

            Hi here's a small script I call to save data in an extension, hopefully you can use it. You'll probably need to add permission in your manifest, here's the chrome documentation

            Source https://stackoverflow.com/questions/67793030

            QUESTION

            How to calculate the WPM when using a stopwatch to time words?
            Asked 2021-Jun-01 at 04:52

            I am doing a typing speed test, however, instead of waiting to 60 seconds, I am using a specific amount of words and a stopwatch to time it.

            My recent calculation is:

            ...

            ANSWER

            Answered 2021-Jun-01 at 04:52

            The code should run correctly, you need to check if the time is being timed in miliseconds, as that is a common practice. Then you shouldn't divide by 60. Other than that, I think it should work as intended, hope it helps.

            Source https://stackoverflow.com/questions/67782714

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network

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            Install Stopwatch

            You can download it from GitHub.

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