: All Posts

Best way to run scheduled tasks closed

As it currently stands this question is not a good fit for our QampA format We expect answers to be supported by facts references or expertise but this

Read more →

Calendar date to yyyy-MM-dd format in java

How to convert calendar date to yyyyMMdd format Calendar cal CalendargetInstance caladdCalendarDATE 1 Date date calgetTime SimpleDateFormat format1 new

Read more →

Change cursor to hand when mouse goes over a row in table

How do I change the cursor pointer to hand when my mouse goes over a lttrgt in a lttablegt lttable classsortable borderstylegt lttrgt ltth

Read more →

Change on color of a Switch

Im using a standard Switch control with the hololight theme in a ICS app I want to change the highlighted or on state color of the Toggle Button from the

Read more →

Check if bash variable equals 0 duplicate

This question already has answers here How can I compare numbers in Bash 10 answers Closed 6 years ago I have a bash variable depth and I would like to test if

Read more →

Create one-time subscription

I need to create a subscription to an Observable that is immediately disposed of when it is first called Is there something like observablesubscribeOncefunc My

Read more →

Determine if ActiveRecord Object is New

How can I check if an ActiveRecord object is new or is already

Read more →

Disable the interactive dismissal of presented view controller

iOS 13 introduces a new design of modalPresentationStyle pageSheet and its sibling formSheet for modally presented view controllers and we can dismiss these

Read more →

Display JSON as HTML closed

Closed This question is offtopic It is not currently accepting answers Want to improve this question Update the question so its ontopic for Stack Overflow

Read more →