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How do I write a for loop in bash
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edited Nov 21 '17 at 16:30
stkent
17.7k1313 gold badges7777 silver badges9898 bronze badges
answered S...
Calculating Distance between two Latitude and Longitude GeoCoordinates
...lating the distance between two GeoCoordinates. I'm testing my app against 3-4 other apps. When I'm calculating distance, I tend to get an average of 3.3 miles for my calculation whereas other apps are getting 3.5 miles. It's a big difference for the calculation I'm trying to perform. Are there any ...
How can I use Python to get the system hostname?
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edited Feb 10 '15 at 23:02
the Tin Man
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How to send and retrieve parameters using $state.go toParams and $stateParams?
...vigate to it like so:
$state.go('toState', { 'referer':'jimbob', 'param2':37, 'etc':'bluebell' });
Or:
var result = { referer:'jimbob', param2:37, etc:'bluebell' };
$state.go('toState', result);
And in HTML thusly:
<a ui-sref="toState(thingy)" class="list-group-item" ng-repeat="thingy in t...
用户界面（UI）组件 · App Inventor 2 中文网
...字，含义如下：
1 （左对齐）
2 （右对齐）
3 （水平居中）
垂直对齐
表示屏幕内容如何垂直对齐的数字，含义如下：
1 （顶部对齐）
2 （垂直居中）
3 （底部对齐）
如果屏幕可滚动，垂直对齐将...
Window.open and pass parameters by post method
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edited Jan 20 '12 at 15:32
answered Oct 17 '10 at 3:02
Gu...
Defining an abstract class without any abstract methods
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edited May 19 '17 at 17:03
answered Jan 27 '11 at 0:15
biz...
导盲项目：什么场景非得用相机预览？按杖上按钮或定时拍照，识别后语音提醒...
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计时器
计时器_拍照
间隔 3000，不勾「启用计时」
计时器
计时器_蓝牙
间隔 100，不勾「启用计时」
蓝牙客户端
蓝牙客户端1
用于经典蓝牙（HC-05 等）
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Set time to 00:00:00
...ndar.HOUR uses 0-11 (for use with AM/PM), and Calendar.HOUR_OF_DAY uses 0-23.
To quote the Javadocs:
public static final int HOUR
Field number for get and set indicating
the hour of the morning or afternoon. HOUR is used for the 12-hour
clock (0 - 11). Noon and midnight are represented...