I am trying to build a chat-service by using node.js and grpc, where two services running on different port can communicate to each other. I have created a sing
The following code: var words = ['javascript', 'hmtl', 'css', 'python']; words[0] = words[3]; words[3] = words[0]; alert(words); ...gives
I just want to run pipelines when tagged from main branch. I tried using workflow but it doesn't work. This is my .gitlab-ci.yml file. workflow: rules: -
This is the one that occurs problem. <input type="text" name="nickname" {...register('nickname', { required: true, validate: async
lmd file extension is often used for generating flow cytometry data. But this couldn't be directly used for processing either in R or Python. Is there a way to
I am using a form in rails to pass an id. That id will trigger the javascript Sweet Alert function which will pop up a modal with a confirmation message. When t
I've a monorepo with many submodules,everytime a PR is raised on my monrepo to update hashes of the submodule, i need to run a jenkins job to see if the hashes
I created a method that accepts a CheckListView (controlsFX), an item List, a TextField searchField and a BiPredicate. This functions allows for filtering the i
I'm a beginner. rails tutorial I got an error like this when I did a rails test after finishing Chapter 6 and before giving it to git. I did an integration test
I'd like to set my Google pay to accept both authentication modes: "PAN_ONLY" and "CRYPTOGRAM_3DS". Then, during transaction flow, when I get the token, before
As you are supposed to use the Start() or Awake() methods instead of the class constructors in Unity to initialize your class properties, VisualStudio complains
I'm going to use this package for encryption in the flutter application. It doesn't accept keys lower than 16 characters long. But I want to use 15 characters k
1.select * from transactions where from_account_id = 51118 order by block_number, index desc limit 20; Limit (cost=295.39..4973.89 rows=20 width=605) ->
How to Close Statements and Connection in This Method public static ResultSet getData (String query){ try { Connection con = ConnectionPro
I am using few p-dropdown in my table header where I also have a horizontal scroll for it's container. When I click on any of these dropdowns, instead of openin
I know that .slice() can only work on arrays and strings. I'm calling .slice() on an array and I am still getting that error. Here is my code:
I am programming a multilevel menu / submenu in ASP.NET MVC. I have this table: Id Name ParentId ---------------------------------- 1
I have a table and in this table, there is a column named status, and in this column, three values are returned from the backend, which are "approve", "Review"
I am working on an OpenCV project where I am taking input from iPhone native camera as CMSampleBuffer now I wanted to create Mat instance that is required in Op
Can someone please help to convert this query to C# .NET core? db.getCollection("accout").aggregate().match({ $or: [{"clientnum1": "xxxx"},{ "clientnum2": ""}],
MICRO: PIC18LF47K42 compiler: XC8 application: MPLABX Hi, im trying to combine the values in my 12 bit ADC. they go into ADRESH and ADRESL. my ADC is set up for
I installed the visual studio 2022 community edition with a C++ Desktop development packageScreenshot of Visual Studio Installer. When a new console application
A screenshot of my code with error I am following the tutorial seen at https://www.youtube.com/watch?v=7SVv07QXO5M&ab_channel=HackersRealm The exact code I
I'm trying to use QuerydslPredicateExecutor. Here is my repository interface: public interface ProductsRepository extends MongoRepository<Product, String
I have this weird issue where not all file edits are being picked up by the hot reloader for Django. I have this structure: / app/ ... apps in here. config/
I am brand new to knockout.js - I have taken over an existing app written in it, the previous maintainers having left - and I want to start by writing tests tha
I am dealing with a prisoners paradox type problem where there are multiple combinations (2x2 -> 4) and each has a different result. Is there a good way of l
Can we write CFG for this language? I searched multiple websites but I couldn't find any answers.
Many users ask me, can you remove title underneath the widget? But as per Apple's design guidelines, we can't keep the app name empty or remove the home screen
I'm trying to perform setcap from Qt program this way: QProcess process; QString command = "cat"; QStringList args; args << _fileName; process.start(comm