vList | use local directory listing program that supports Windows
kandi X-RAY | vList Summary
kandi X-RAY | vList Summary
A convenient, simple and easy-to-use local directory listing program that supports Windows, Linux, and MacOS.
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of vList
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Trending Discussions on vList
QUESTION
I have the following variable with a list of numbers
...ANSWER
Answered 2021-Jun-09 at 08:20If using bash
, one approach is to store the bad numbers as keys in an associative array and see if that particular key exists when validating a number:
QUESTION
I'm new to Django REST Framework and searching for a method to serialize a list of dictionaries.
Target data is a time-series. Each dictionary contains hourly value and each list contains hourly values of a day.
...ANSWER
Answered 2021-May-13 at 03:13Answer to my own question.
QUESTION
I am trying to use datatable in angularJS. Here is my HTML Code:
...ANSWER
Answered 2021-May-11 at 12:03Error occurs because element is a dom element not a jQuery object. It will be:
QUESTION
I'm trying to use Vuetify's VMenu
component and I would like that when a user clicks the button the VMenu
shows up. As far as the docs goes it says we should add a scoped slot. Doing with a normal template it works but when I switch to a render function approach it never renders the button.
I have been following the Vue's docs and ended up with:
...ANSWER
Answered 2021-May-06 at 12:24I wasn't able to fully understand the problem described in my question. This is an answer not to answer the fully original question but to guide future users that may come to this question.
Instead of using a scoped slot I have used the value
prop in combination with attach
prop. This solution in the end ended up working without no problem.
QUESTION
I am using Bison/Flex to create a compiler for a C-like (simplified version of C) language. I am trying to implement arrays and I am running into an issue and I can not find the source of the error. I have been stuck on this for a couple days so any help would be greatly appreciated!
Current output:
...ANSWER
Answered 2021-May-05 at 22:45Nothing in that grammar allows a statement to start with a subscripted array, since you don't allow statements to be expressions, and the production which would have allowed array assignment has been commented out.
QUESTION
The following code triggers an error:
...ANSWER
Answered 2021-Apr-29 at 15:24By using parenthesis to disambiguate parameters for HashMap
in VMap
:
QUESTION
I have a dataset with many variables. For a number of observations I want to replace their values (in a large number of variables) with the values of another observation (for the same variables) based on a unique identifier. The unique identifier is not equal to the Stata observation numbers (_n).
This is similar to several other threads, but as far as I can tell, their solutions are not fully transferrable
- transfer values from one variable to another in Stata But I have no simple lexical relationship that I could use
- https://www.stata.com/statalist/archive/2013-06/msg00056.html But I can't rely on the Stata observation numbers, because the dataset is dynamic and the order and number of observations may change.
Here is a piece of code based on the solution from the second link but adjusted to my problem (I changed the content of the square bracket in the last macro). I am aware that this code does not work because the square bracket here could only contain a Stata obs number (_n). But I think this should illustrate well, what I am trying to achieve:
In this example, I would like to replace the values of the observations whose unique_id is 25 and 38 with the values of the observation whose unique_id is 21. This should be done for all variables in my local varlist.
...ANSWER
Answered 2021-Apr-08 at 10:42Here is one way to do it:
QUESTION
I am having an error in my program (Error: undefined reference to `customerRent::customerRent()') Appreciate your help and advice. Thank you
...ANSWER
Answered 2021-Apr-04 at 04:28you might want to consider change your default constructer
from
QUESTION
I am trying to draw some shapes with texture maps applied via TextureGroup
:
ANSWER
Answered 2021-Mar-23 at 21:35The reason it doesn't work is because the Shapes module inherently does not deal with textures, so there is no texture coordinate vertex data being set. You will have to subclass the Shape
's and change the areas they set the vertex data to account for t2f
, much like in your TexturedSquare
example.
QUESTION
I'm creating a list using Scrollview + LazyVStack in iOS 14 and List in iOS 13, but the tap behavior is different. If I put a NavigationLink inside the LazyVStack the link only is triggered when tapped, but in List if I tap anyplace in the row the NavigationLink is triggered.
Have a way to trigger some NavigationLink inside a List only when tap in there? This code bellow is an example, the real project has a lot of components inside components, it's not simply put the navigation link outside the list.
Code:
List screen
...ANSWER
Answered 2021-Mar-17 at 20:25You have to give a background to VStack and also using onTapGesture
. So I do not know what is your app Color or background I gave invisible Color, you can replace it with your Color. Also note that you should tell to SwiftUI that background is in used and it makes that SwiftUI does not apply actions to all VStack.
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