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Understanding the Use of ColorMatrix and ColorMatrixColorFilter to Modify a Drawable's Hue
I'm working on a UI for an app, and I'm attempting to use grayscale icons, and allow the user to change the theme to a color of their choosing. To do this, I'm trying to just apply a ColorFilter of some sort to overlay a color on top of the drawable. I've tried using PorterDuff.Mode.MULTIPLY, and it...
Regex to test if string begins with http:// or https://
I'm trying to set a regexp which will check the start of a string, and if it contains either http:// or https:// it should match it.
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How do I include negative decimal numbers in this regular expression?
How do I match negative numbers as well by this regular expression? This regex works fine with positive values, but I want it to also allow negative values e.g. -10, -125.5 etc.
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Access props inside quotes in React JSX
In JSX, how do you reference a value from props from inside a quoted attribute value?
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程序员羊皮卷下载版.pdf - 文档下载 - 清泛网 - 专注C/C++及内核技术
...望的光明科技发展公司
62 一将无能累死三军的项目经理Mark
63 不想换工作的Mars
64 项目经理、研发总监与公司老板
64 项目经理——职业领路人
65 研发总监——职业目标的实现者
66 老板——公司的领导者、引路人
67 看清公...
How to reset (clear) form through JavaScript?
I have tried $("#client.frm").reset(); but it is not working.So how to reset form via jQuery?
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How to Git stash pop specific stash in 1.8.3?
I just upgraded Git. I'm on Git version 1.8.3.
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What optimizations can GHC be expected to perform reliably?
GHC has a lot of optimizations that it can perform, but I don't know what they all are, nor how likely they are to be performed and under what circumstances.
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MySQL - Using COUNT(*) in the WHERE clause
I am trying to accomplish the following in MySQL (see pseudo code)
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Is mongodb running?
I have installed mongodb and the php drivers on my unix server.
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