Twig - Iterating over Form fields

Twig
I'm facing a problem trying to iterate over all form elements in a Twig form theme. Actually I used this to iterate over them: {% for child in form.p...
1 year ago

swift set image center pie chart

Swift
I am using a pie chart from iOS-Charts I want to add an image to the center of the chart instead of the pie chart. image What should I do? This i...
1 year ago

Ignore unknown tags in twig

Twig
I have a few set of templates written with Twig. I have then written a separate script to be run using the CLI. This script allows me to scan my templ...
1 year ago

How does addSubview work with intrinsicSizes?

Swift
The result of the following code is: I don't see the label. My understanding was that the intrinsicSize of the label would allow the label to stretch...
1 year ago

One form for multiple addresses in Symfony - Twig

Twig
First I want to make clear that I'm not using Entities/Doctrine for my forms (or even). I'm using webservices to add/edit the data fields for the data...
1 year ago

Swift generic data conversion function

Swift
I'd like to create a generic function to convert stored Data to different data types like: import UIKit import AVKit func represent<T>(_ data:...
1 year ago

Twig date loop each day in a period

Twig
So, here's my situation, I have a beginning date and an ending date, with Twig I want to be able to loop through all days in the so called period so t...
1 year ago

Remove class active onclick (angularjs)

Twig
I have an ul with up to 3 possible li's inside (meaning it can have 1, 2 or 3). All 3, when clicked, open a modal and get an class="active". My goal ...
1 year ago

Move Sprite Node While Rotating

Swift
I am attempting to move a sprite node (a frisbee) in Swift while rotating it. The object moves as expected, but does not rotate. I grouped the two act...
1 year ago

Symfony 3 using a macro in a macro?

Twig
i want to use a macro in a macro. But how is this working? macro in my twig: {% import _self as formSubmacros %} {% macro printSubcategoriesRo...
1 year ago

Unable to access form values in array with key-array subset

Twig
For a project I'm working on a company with addresses related to that company. I created a form for the company with it's physical address (this addre...
1 year ago

Swift protocol extensions with enums

Swift
So I have several enums representing various unit systems: enum MassUnit:Double{ case Pound = 453.59237, Ounce = 28.349523125, Gram = 1.0, Kilog...
1 year ago

Unable to find template symfony3

Twig
I'm doing a project as a web dev student on symfony3. I've been looking for similar errors, but i cant get the solution for mine. I have a problem whe...
1 year ago

Supply chain SQL query

SQL
I am having issues with my SQL code. I want to display the total count of stores that correspond with a certain Distribution Center/ WH. I want both ...
1 year ago

How to insert MAX function in a subquery? (SQL Server)

SQL
I have the following SQL code that's shows me the number of selling per seller per sector. SELECT [JO_Info].Name, [Proc].Sector, COUNT([J...
1 year ago

Line up CenterYAnchor of UIButton to UIPageControl Swift

Swift
I have some code where I'm adding in a "close" UIButton to the UIPageController.view, and that works great. WORKING CODE: class func closeButton(_ ...
1 year ago

Same select criteria with multiple where conditions in SQL Server

SQL
Is it possible to do something like this when there are same fields required from the table but having different where conditions. I have tried to do...
1 year ago

How to improve query execution time?

SQL
I have a rather complex query, which takes 1-2 minutes to execute. Is there a way to improve execution time? Here is the query: select o.orders_id,...
1 year ago

How to add blur effect on status bar in iOS 11 correctly without warnings?

Swift
I used to add blur effect on status bar with following code: // Add blur effect on status bar let blurEffect = UIBlurEffect(style: UIBlurEffectStyle....
1 year ago

Read and write permission for user selected folder in Mac OS app?

Swift
I am developing MAC OS app which have functionality to create file on the behalf of your. First user select folder for storing file (One time at start...
1 year ago

SQL: Check if at least one element of an array is in subquery

SQL
I have a table like this: id | name | artists ------------------- 1 | XYZ | {Some Dude, Whatever} 2 | ABC | {Blah Blah Blah, Whatever} 3 | EFG ...
1 year ago

sql pivot with repeated variable

SQL
I'm new to SQL and using Google BigQuery. I have a table with one record that looks like the following: publication_number | assignee US-6044964-A|S...
1 year ago

error while doing JSON Serialization ErrorDomain Code=3840

Swift
I am trying to delete a post in a table view, but I get an error while doing JSON serialization, in this line let json = try JSONSerialization.jsonO...
1 year ago

REGR_SLOPE in Teradata SQL Query Returning 0 Slope

SQL
I am a relative newbie with Teradata SQL and have run into this strange (I think strange) situation. I am trying to run a regression (REGR_SLOPE) on s...
1 year ago

Difference between _%_% and __% in sql server

SQL
I am learning basics of SQL through W3School and during understanding basics of wildcards I went through the following query: --Finds any values that...
1 year ago