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AngularJs “controller as” syntax - clarification?
... controller. In massive html code $parent could be problematic, you don't know where that name comes from.
With controller as you can do:
<body ng-controller="ParentCtrl as parent">
<input ng-model="parent.name" /> {{parent.name}}
<div ng-controller="ChildCtrl as child">...
iPad Safari scrolling causes HTML elements to disappear and reappear with a delay
... solution:
*:not(html) {
-webkit-transform: translate3d(0, 0, 0);
}
Now, although this might not be the most "efficient" solution, it was the only one that works. Mobile Safari does not render the elements that are offscreen, or sometimes renders erratically, when using -webkit-overflow-scrol...
内存管理内幕：动态分配的选择、折衷和实现 - C/C++ - 清泛网 - 专注C/C++及内核技术
...the memory
* control block, but the users of malloc don't need
* to know this, so we'll just add it in for them.
*/
numbytes = numbytes + sizeof(struct mem_control_block);
/* Set memory_location to 0 until we find a suitable
* location
*/
memory_location = 0;
/* Begin searchin...
cpuid汇编指令 - C/C++ - 清泛网 - 专注C/C++及内核技术
...
jne wrong_processor
cmp ecx, 'letn'
jne wrong_processor
// now we have an Intel-Processor:
// get CPU feature flag..
mov eax,1
cpuid
mov wCPU_SerialNo_64_93,eax //处理器序列号一共96位，最高32位就是处理器签名
and edx,PSN_FLAG ...
ObservableCollection Doesn't support AddRange method, so I get notified for each item added, besides
... by myself, FYI, hope it to be helpful:
I updated the VB version and from now on it raises an event before changing the collection so you can regret (useful when using with DataGrid, ListView and many more, that you can show an "Are you sure" confirmation to the user), the updated VB version is in ...
How to read contacts on Android 2.0
...S_PHONE_NUMBER));
if (Boolean.parseBoolean(hasPhone)) {
// You know it has a number so now query it like this
Cursor phones = getContentResolver().query( ContactsContract.CommonDataKinds.Phone.CONTENT_URI, null, ContactsContract.CommonDataKinds.Phone.CONTACT_ID +" = "+ contactId, nu...
How does this giant regex work?
...
@Peter: try print_r($replacement_string);. I feel dirty now. Basically, it translates to eval(gzinflate(base64_decode(etc))); That etc is a whole mess of php code encoded in base 64. Functions are error-escaped. eval($_POST) everywhere.
– bob-the-destroye...
Just what is an IntPtr exactly?
...bit system' mean, really?" We have 256-bit and 512-bit numerical registers now, but still call it 64-bit. Even though you can't actually address 64-bits of physical memory with your 64-bit "pointers". It's a mess.
– Luaan
Sep 14 '16 at 14:18
...
The definitive guide to form-based website authentication [closed]
...
PART I: How To Log In
We'll assume you already know how to build a login+password HTML form which POSTs the values to a script on the server side for authentication. The sections below will deal with patterns for sound practical auth, and how to avoid the most common secur...
Web colors in an Android color xml resource file
...
You have surely made your own by now, but for the benefit of others, please find w3c and x11 below.
<?xml version="1.0" encoding="utf-8"?>
<resources>
<color name="white">#FFFFFF</color>
<color name="yellow">#FFFF00</colo...