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Trying to start a service on boot on Android
I've been trying to start a service when a device boots up on android, but I cannot get it to work. I've looked at a number of links online but none of the code works. Am I forgetting something?
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Calling the base constructor in C#
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Modify your constructor to the following so that it calls the base class constructor properly:
public class MyExceptionClass : Exception
{
public MyExceptionClass(string message, string extrainfo) : base(message)
{
//other stuff here
}
}
Note that a cons...
Is it possible to set private property via reflection?
...blic, you apparently don't need to use BindingFlags.NonPublic to find it. Calling SetValue despite the the setter having less accessibility still does what you expect.
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How can I transition height: 0; to height: auto; using CSS?
I am trying to make a <ul> slide down using CSS transitions.
51 Answers
51
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C++虚继承的概念 - C/C++ - 清泛网 - 专注C/C++及内核技术
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12: class Base
13: {
14: public:
15: Base(){cout << "Base called..."<< endl;}
16: void print(){cout << "Base print..." <<endl;}
17: private:
18: };
19:
20: //Sub
21: class Sub //定义一个类 Sub
22: {
23: public:
24: Sub(){cout << "Sub called...
What is the second parameter of NSLocalizedString()?
...will be used if the strings file doesn't contain an entry that matches the identifier you specified.
– Oscar
Mar 7 '13 at 7:21
4
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Initializing select with AngularJS and ng-repeat
... It also has an empty option, which I don't want. I think that there is a side effect of nothing being selected.
6 Answers
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How do I change the background color of a plot made with ggplot2
...l="red")
)
}
To make your custom theme the default when ggplot is called in future, without masking:
theme_set(theme_jack())
If you want to change an element of the currently set theme:
theme_update(plot.background = element_rect(fill="pink"), axis.title.x = element_text(colour = "red")...
Should all jquery events be bound to $(document)?
... or advantageous:
When the objects you are capturing events on are dynamically created/removed and you still want to capture events on them without having to explicitly rebind event handlers every time you create a new one.
When you have lots of objects that all want the exact same event handler (...
How to scroll to an element inside a div?
...en I click on it, it will force this div to scroll to view an element inside.
I wrote its JavasSript like this:
16 Answer...