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Does Internet Explorer support pushState and replaceState?
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196
Probably the best site for browser compatibility information is CanIUse. Here's the section on...
Redis cache vs using memory directly
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edited May 18 '17 at 8:33
answered Oct 21 '13 at 8:36
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How to get memory available or used in C#
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173
You can use:
Process proc = Process.GetCurrentProcess();
To get the current process and use...
VideoRecorder 拓展：前台预览录制 + 后台无预览录制，支持分辨率、码率设...
...用闪光灯，默认 false
CameraOrientation
摄像头方向（0/90/180/270），默认自动检测
Quality
视频画质预设，默认 HIGHEST。支持 HIGHEST、LOWEST、720P、1080P、480P、1920x1080 等
BitRate
视频编码码率（bps），默认 0 自动根据分辨率计算。...
How to make Google Chrome JavaScript console persistent?
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If anyone's still looking for this, I'm on Chrome 15.0.874.58 beta-m and I have a checkbox in Developer Tools > Settings labelled "Console: Preserve log on navigation". Does the job nicely.
shar...
Are empty HTML5 data attributes valid?
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered May 20 '14 at 6:14
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Is an index needed for a primary key in SQLite?
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150
It does it for you.
INTEGER PRIMARY KEY columns aside, both UNIQUE and PRIMARY KEY
const...
Why is Class.newInstance() “evil”?
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81
The Java API documentation explains why (http://java.sun.com/javase/6/docs/api/java/lang/Class.h...
How to get a tab character?
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166
Sure there's an entity for tabs:
	
(The tab is ASCII character 9, or Unicode U+0009....