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How to combine multiple conditions to subset a data-frame using “OR”?

...t these conditions to be inclusive. Therefore, I would like to use "OR" to combine the conditions. I have used the following syntax before with lot of success when I wanted to use the "AND" condition. ...
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How to remove the last character from a string?

...  |  show 8 more comments 245 ...
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Get current folder path

...gAssembly() has an interesting difference. For details refer stackoverflow.com/a/18562036/30289 – bhadra Nov 8 '13 at 8:42 3 ...
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How can I clear event subscriptions in C#?

...you're stubborn, you can force it clear via reflection. See stackoverflow.com/questions/91778/… . – Brian Oct 29 '10 at 21:36 1 ...
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How to select the rows with maximum values in each group with dplyr? [duplicate]

...B), function(x) x[which.max(x$value),]) ) #[1] TRUE As pointed out in the comments, slice may be preferred here as per @RoyalITS' answer below if you strictly only want 1 row per group. This answer will return multiple rows if there are multiple with an identical maximum value. ...
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How can we generate getters and setters in Visual Studio?

... See msdn.microsoft.com/en-us/library/z41h7fat.aspx for more useful code snippets in Visual C# – Titus Jun 22 '15 at 10:04 ...
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How to change file encoding in NetBeans?

... Thanks. If someone know such a tool, please post it here: superuser.com/questions/208948/… – Dawid Ohia Nov 9 '10 at 14:23 ...
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Double decimal formatting in Java

... Yeah, but i don't want the comma, i want a decimal sign. – Christoffer Oct 9 '12 at 18:46 ...
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StatusbarTools 扩展 - 状态栏自定义工具 · App Inventor 2 中文网

...式。 扩展下载 StatusbarTools扩展: com.SalmanDev.StatusBarTools.aix 功能概述 StatusbarTools扩展提供以下核心功能: 状态栏背景颜色自定义 状态栏背景透明度设置 状态栏图标颜色切换(深色...
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How to convert string into float in JavaScript?

...e two values from a datagrid. The fields are numeric, and when they have a comma (ex. 554,20), I can't get the numbers after the comma. I've tried parseInt and parseFloat . How can I do this? ...