itod

###SUMMARY: GitHub.com Bug Report: "Trending Objective-C repos on GitHub this week” shows mostly non-ObjC repos

###CONTEXT: OS X 10.9.2

Any Browser of:

• Chrome Version 33.0.1750.152
• Safari Version 7.0.2 (9537.74.9)
• Firefox 28.0

itod

Keybase proof

I hereby claim:

• I am itod on github.
• I am itod (https://keybase.io/itod) on keybase.
• I have a public key whose fingerprint is 6295 B943 39B1 61B7 966F 3CA6 BF86 019C 3167 EF39

To claim this, I am signing this object:

itod

/*/attribute(*)

Should match any attribute on the document (outermost) element. NSXML fails.


From XPath 2.0 Spec:

http://www.w3.org/TR/xpath20/#abbrev

If the axis name is omitted from an axis step, the default axis is child unless the axis step contains an AttributeTest or SchemaAttributeTest; in that case, the default axis is attribute. For example, the path expression section/para is an abbreviation for child::section/child::para, and the path expression section/@id is an abbreviation for child::section/attribute::id. Similarly, section/attribute(id) is an abbreviation for child::section/attribute::attribute(id). Note that the latter expression contains both an axis specification and a node test.

itod

NSXML XPath bug

Results of a path expression should always be sorted in document order regardless of axes used therein

//c/ancestor::*

<doc>
<a>A
<b>B
<c>C</c>

itod

Source.xml:

<?xml version="1.0" encoding="utf-8" ?>
<doc id="foo"/>



Context Node:
/doc/@*

itod

<book xmlns:foo="bar">
    <chapter foo:baz="OHAI"/>
</book>

//@*[namespace-uri(.)='bar']

itod

###SUMMARY

Enabling AppleID two-step verication prevents logging into iTunesConnect mobile app on iOS

###CONTEXT

Device: iPhone 5S OS: iOS 7.3 App: iTunes Connect.app

itod

//       0 ==  w:1.0 h:0.0
//      90 ==  w:0.0 h:1.0
//     180 ==  w:1.0 h:0.0
//     270 ==  w:0.0 h:1.0
//     360 ==  w:1.0 h:0.0
            
            CGFloat rad = TDD2R(angle);
            
            CGFloat wRatio = 0.5+(cos(2.0*rad)/2.0);
            CGFloat hRatio = 1.0 - wRatio;

itod

#masthead, #primary, .nav-fixed {position:static !important;}

itod

// MyClass.property is confined. may only be get or set on the main thread.
// Wo the `property` member is not thread-safe, but the code 
// overall *is* thread safe if you confine access to `property` to the main thread only

public class MyClass {
    private Object property;
    
    public void action() {
        assert isMainThread();