readonly | Facility for creating read-only scalars , arrays , hashes
kandi X-RAY | readonly Summary
kandi X-RAY | readonly Summary
This is a facility for creating non-modifiable variables. This is useful for configuration files, headers, etc. It can also be useful as a development and debugging tool for catching updates to variables that should not be changed.
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QUESTION
I wanted to insert my data to a specific sheet name based on form input value of "svdate":
...ANSWER
Answered 2021-Jun-16 at 02:12I thought that in your situation, it is required to retrieve 6/17 from 06/17/2021. For this, how about the following modification?
In this case, please modify doPost as follows.
QUESTION
I am working on a test which runs into a dropdown with invalid selections. The dropdown does not disable these, you can click them, they simply read "unavailable" for the product.
...ANSWER
Answered 2021-Jun-15 at 16:25You can do something like this: You loop through the options fields in your drop down using each(). Now check for the inner text for each of the options using text() jquery method. Once you find the element, use cy.select() to select the element.
QUESTION
I'm trying to create a Windows form via Powershell and I need to capture the file path and store it in a variable. After the user clicks the 'Select' button and chooses the file, I would like to store the file path in a variable. Can someone please help me with this? The part of the code that shows the file path is the $selectButton.Add_Click() method.
...ANSWER
Answered 2021-Jun-15 at 21:22Following your .ShowDialog() call, you can simply query the value of your $pathTextBox text-box object.
QUESTION
Is it possible to two reduce objects into one by summing their properties like so for any generic object
...ANSWER
Answered 2021-Jun-04 at 20:04A functional approach would be (but probably not clean)
QUESTION
I'm using NGXS to implement the state management in my Angular project, and the states are updated by the WebSocket, a plugin of NGXS
What I implemented:
model.ts
...ANSWER
Answered 2021-Jun-15 at 20:47Try using a state operator to update the state. For example, you could use the updateItem to find and update an item in an array:
QUESTION
Let's say I have a list of strings
...ANSWER
Answered 2021-Jun-15 at 16:52You can make use of the as const TypeScript syntax (See doc).
QUESTION
I'm creating a generic repository as follows:
...ANSWER
Answered 2021-Jun-15 at 15:37Three things come immediate to mind.
The first is nothing to do with your question but CouponRepository should not have its own member for _couponApiDBContext it has access to the base class TContext - that's the whole point of having it generic in the first place.
The second is that you are specializing IRepository with RedeemCoupon method in ICouponRepository - so you have zero chance of registering an open generic type and just expecting DI to know what actual interface you're after.
You're left with removing this AddTransient(typeof(IRepository<>), typeof(Repository<,>)) - it's pointless as DI cannot instantiate an abstract class anyway, and that is the root cause of your error message and you should register AddTransient() and request ICouponRepository where you need it - you cant ask for IRepository as that will not have your RedeemCoupon method which I assume you need.
QUESTION
I have a custom slide toggle component created using Angular Material. I followed this guide: https://material.angular.io/guide/creating-a-custom-form-field-control
Everything seems to be working fine except when I dynamically disable the custom component like this:
...ANSWER
Answered 2021-Jun-11 at 19:49You need to add a formGroup binding to your custom component,
QUESTION
I have set a react-native project with the cli. It works, but I have a very anoying eslint error:
Strings must use singlequote.eslint(quotes)
I have tried to write this:
...ANSWER
Answered 2021-Jun-15 at 13:57You can turn off any specific rule like so:
QUESTION
I have setup SendGrid for my user registration email confirmation in my .Net 5.0 app as per Microsofts instructions here: http://go.microsoft.com/fwlink/?LinkID=532713
Everything works fine until the user clicks the confirmation link in their register confirmation email.
This issue is being caused by a stray amp in my confirmation link. I am trying to understand where it is coming from and how to remove it.
When the new user clicks 'Submit' on the Register.cshtml page they are successfully directed to the RegisterConfirmation.cshtml page and the email is received in their inbox.
Actual behavior:
The user clicks the link in the email and hits the ConfirmEmail page.
The user is redirected to /Index page.
The EmailConfirmed bool in the DB is not updated.
If I comment out the redirect to /Index in my controller, then I get a null value error shown below.
...ANSWER
Answered 2021-Jun-14 at 06:18it looks like the variable that has value is amp;code; not code. Do you have 2 ampersands somewhere by any chance? Yes you do -
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