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AngularJS access parent scope from child controller
...ng-controller="ChildCtrl as cc">
<pre>{{cc.parentCities | json}}</pre>
<pre>{{pc.cities | json}}</pre>
</div>
</div>
JS
function ParentCtrl() {
var vm = this;
vm.cities = ["NY", "Amsterdam", "Barcelona"];
}
function ChildCtrl() {...
Programmatically access currency exchange rates [closed]
...
You can use json_decode instead of explode if you want it to be more reliable.
– diolemo
Nov 24 '12 at 19:55
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App Inventor 2 低功耗蓝牙(BLE) 硬件接入、数据通信及IO控制 - App Invent...
...App应用。BLE与经典蓝牙的区别可参考:《低功耗蓝牙(BLE) 和 经典蓝牙(SPP) 的区别》。本文主要通过一款常见的BLE硬件接入控制,介绍硬件接入App Inventor 2 的通用方法,类似的硬件接入都是大同小异的。1、硬件接线(特别注意:V...
C/C++中退出线程的几种方法 - C/C++ - 清泛网 - 专注C/C++及内核技术
...用TerminateThread函数(应避免使用该方法)。
4、ExitProcess和TerminateProcess函数也可以用来终止线程的运行(应避免使用该方法)。
下面将详细介绍终止线程运行的方法:1-4,并说明线程终止运行时会出现何种情况:5。
1、...
Can JavaScript connect with MySQL?
...", though. What you might do is let PHP Code generate JavaScript Code/Data(json, e.g.) that it has retrieved from MySQL in advance. Or you might use PHP on a server to provide an http(json/REST/SOAP/... whatever) interface to access data that the php code retrieves from MySQL - and this http interfa...
浅谈Heatmap:网页热点图生成原理 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...猎物,这是因为任何物体都会辐射热红外,且辐射的高低和温度成正...在自然界之中,蛇的眼睛有夜视功能,即便是茫茫黑夜,它也能轻而易举的找到猎物,这是因为任何物体都会辐射热红外,且辐射的高低和温度成正比,由于...
AJAX in Chrome sending OPTIONS instead of GET/POST/PUT/DELETE?
...nd see if the problem goes away. If you're really desperate look into the JSONP, but beware, mayhem lurks. There really isn't much more we can do to help you.
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App Inventor 2 FTP 客户端拓展:FTP协议连接、上传、下载、创建、修改目录...
...、创建、修改目录等。
需要的权限点:READ_EXTERNAL_STORAGE 和 WRITE_EXTERNAL_STORAGE。
.aix 拓展下载:
cn.fun123.FTPClient.aix
属性
无
事件
Connected(result)
连接操作完成后触发此事件。
DownloadFil...
App Inventor 2 文本代码块 · App Inventor 2 中文网
...割点将给定文本分成两部分,并返回由分割点之前的部分和分割点之后的部分组成的两项列表。例如:
使用逗号作为分割点分割 apple,banana,cherry,dogfood 将返回两个项目的列表:第一个是文本 apple,第二个是文本 banana,cherry,dogfood...
How to store arrays in MySQL?
...
MySQL 5.7 now provides a JSON data type. This new datatype provides a convenient new way to store complex data: lists, dictionaries, etc.
That said, rrays don't map well databases which is why object-relational maps can be quite complex. Historicall...
