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Places where JavaBeans are used?
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181
They often just represents real world data. Here's a simple example of a Javabean:
public clas...
How do I detect if I am in release or debug mode?
...thing for a debug build
}
There have been reports that this value is not 100% reliable from Eclipse-based builds, though I personally have not encountered a problem, so I cannot say how much of an issue it really is.
If you are using Android Studio, or if you are using Gradle from the command lin...
Understanding offsetWidth, clientWidth, scrollWidth and -Height, respectively
...gers, while the actual sizes may be fractional with zoom levels other than 1.
Note that this
scrollbarWidth = getComputedStyle().width + getComputedStyle().paddingLeft + getComputedStyle().paddingRight - clientWidth
does not work reliably in Chrome, since Chrome returns width with scrollbar alre...
What is the boundary in multipart/form-data?
... you want to send the following data to the web server:
name = John
age = 12
using application/x-www-form-urlencoded would be like this:
name=John&age=12
As you can see, the server knows that parameters are separated by an ampersand &. If & is required for a parameter value then it...
Visual Studio 2013 and BitBucket
Visual Studio 2013 apparently has some nice slick Git integration.
5 Answers
5
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CSS3's border-radius property and border-collapse:collapse don't mix. How can I use border-radius to
...this:
table tr:last-child td:first-child {
border-bottom-left-radius: 10px;
}
table tr:last-child td:last-child {
border-bottom-right-radius: 10px;
}
Now everything rounds properly, except that there's still the issue of border-collapse: collapse breaking everything.
A workaround is to...
Regular expression for first and last name
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edited Feb 17 '14 at 9:57
John Smith
47855 silver badges1818 bronze badges
answered Mar 5...
Can I replace groups in Java regex?
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126
Use $n (where n is a digit) to refer to captured subsequences in replaceFirst(...). I'm assumi...
Error: No default engine was specified and no extension was provided
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13 Answers
13
Active
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Get screen width and height in Android
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1042
Using this code, you can get the runtime display's width & height:
DisplayMetrics displa...