Initializer in Swift

Swift
lets say I have MainVC1 and MainVC2 and depending on user type I decide to Load one of them on app start, there isn't much to do to find out which to ...
3 years ago

Disable swipe to view sidemenu ionic 2

TypeScript
I'm using a sidemenu ionic 2. when I swipe this page from left to right the side menu slides out i need to disable sidemenu swipe in particular page....
3 years ago

Textbox height is too much

Android
Please have a look at the following XML layout <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://sc...
3 years ago

android.support libraries must use the exact same version specification

Android
I am working on Google Maps. When I try to add below dependencies, i get this error. android.support libraries must use the exact same version specifi...
3 years ago

Editing one of identical objects changes the other

ASP.NET (C#)
In my application, I'm trying to edit items of an invoice. Due to a complication I elected to remove the original items from the many to many table an...
3 years ago

Calling Assert.Inconclusive() in an async unit test is reported as a fail

C#
I have a series of unit tests that connect to an Azure Storage emulator. In Setup my code checks if there is something listening on the emulator's po...
3 years ago

How to suppress a member in implicit copy constructor/assignment operator?

C++
I understand that the he implicit copy constructor/assignment operator does a member-wise copy of the source object. Say my class has 1000 members. I...
3 years ago

How can I make a CSS glass/blur effect work for an overlay?

CSS
I am having trouble applying a blur effect on a semi-transparent overlay div. I'd like everything behind the div the be blurred, like this: Here is...
3 years ago

30 seconds timeout solutions not working

HTML
I have tried every possible solution for my php file 30 seconds timeout, but nothing works. Is it possible that my new configurations that I put in my...
3 years ago

Get element by id

HTML
So I have made an table which is created automatically by JS and it gives each td tag an ID by id='("+x+","+y+")' as the x is table-row and y is t...
3 years ago

Action not called from UIToolbar button on iOS 11 UISearchController

iOS
After adapting to the new iOS 11 UISearchController in the NavigationItem, I encountered some problems. I've added a UIBarButtonItem to the toolbar o...
3 years ago

Type has no member - App Development Project 2, Apple Pie

iOS
I'm working through App Development with Swift, and I'm stuck on the last bit of the second project, Apple Pie. In the guide, it has you create a ne...
3 years ago

Error occurs and app getting crash in open the fragment from one click button

Java
I made the eCommerce website and i got the error at the time of purchasing because when i buy now the item than the payment integration work but its g...
3 years ago

findOne(id) Spring Repository returns null

Java
I get the id passed as parameter from the URL in my controller and then I want to be able to get the name of the user with that id. I have a UserServi...
3 years ago

jQuery if x checkboxes checked change link

jQuery
I need a jQuery script. I have three chechboxes and two links. If all three checkboxes are checked, it show link 1. If only 1 or 2 checkboxes are chec...
3 years ago

jQuery object - Value = value + number - Doesn't work?

jQuery
I'm attempting to update a value in an object and set it to the current value + another number. So for instance, if an object's value is 5, I want it ...
3 years ago

find based filename autocomplete in Bash script

Linux
There is a command line feature I've been wanting for a long time, and I've thought about how to best realize it, but I got nothing... So what I'd li...
3 years ago

Why setInterval runs slower than expected?

Node.js
I expect in following code setInterval runs 100 times before setTimeout. var current = 0; var timer = setInterval(function(){ process.stdout.wri...
3 years ago

How to set custom error message with form_validation And CodeIgniter

PHP
i am newbie in CodeIgniter...and i am trying to do form validation for array input... the array name is pages[]. and i wrote: $this->form_validat...
3 years ago

How to Make Python remember a list created inside a function for future use

Python
Below is an iterative calculation of Fibonacci Sequence. def fibonacci(n): if n < 0: raise ValueError("invalid index!") if n=...
3 years ago