Andrey Kadochnikov

[Question] I'd like to sync certain objects stored locally. Do I walk right way choosing PFIncrementalStore?

15

Hello, my application is kind of virtual wallet. It has class Wallet which can be local wallet or shared wallet (let's call it shwallet). All data related to wallet is...

Here is my case for example : http://monosnap.com/image/OQJ2hNbDQTa21R31lbUnla4eFdSQrs.png there are 3 values: 123, 20, 18. their percentage values are 76, 11, 12 which sum gives us 99, which is not...

Implement trie structure to improve lookup performance

7

You can observe significant performance issues while running the example with thousands of possible tags. For those who like algorithms and data structures optimizations tasks, there is an opportunity to...

Appearance customization interface needed

1

- replace all colored images with runtime alpha mask filling - other color settings

Storyboard support needed

Check all array insertions to prevent adding a nil value

2

Check all array insertions to prevent adding a nil value

Question

2

You may find my question kinda silly, but.. Why not just use standard NSDateFormatter? What is the purpose of the ISO8601Formatter? ``` let df = NSDateFormatter() df.locale = NSLocale(localeIdentifier: "en_US_POSIX")...