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How to parse a JSON string to an array using Jackson
...public String getProperty() {
return property;
}
public void setProperty(String property) {
this.property = property;
}
public String getDirection() {
return direction;
}
public void setDirection(String direction) {
this.direction = directio...
CSS Properties: Display vs. Visibility
...ent or not. It's either visible (visible - you can see it), or invisible (hidden - you can't see it).
The display property tells the browser how to draw and show an element, if at all - whether it should be displayed as an inline element (i.e. it flows with text and other inline elements) or a bloc...
Objective-C - Remove last character from string
...e an action method you will hook the button up to in Interface Builder. Inside that method you can trim your string like this:
if ([string length] > 0) {
string = [string substringToIndex:[string length] - 1];
} else {
//no characters to delete... attempting to do so will result in a c...
Is there a way to quickly capitalize the variable name in Eclipse
...sa are unlikely to occur unless someone has been ignoring the Java style guidelines. (I rarely encounter such code, and when I do my initial reaction is to write off the code as beyond salvage.)
fooBar -> FOO_BAR and vice-versa are plausible, but pretty unusual.
foobar -> fooBar is also plaus...
HTML img scaling
...
Only set the width or height, and it will scale the other automatically. And yes you can use a percentage.
The first part can be done, but requires JavaScript, so might not work for all users.
...
Export a graph to .eps file with R
...
It's surprising how useful this is, and how hidden a feature it is.
– CompEcon
Oct 22 '13 at 3:46
...
How get integer value from a enum in Rails?
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Windows threading: _beginthread vs _beginthreadex vs CreateThread C++
...s quickly, the handle returned to the caller of _beginthread might be invalid or, worse, point to another thread".
Here is what the comments for _beginthreadex() in the CRT source have to say:
Differences between _beginthread/_endthread and the "ex" versions:
1) _beginthreadex takes the 3 extra ...
How to create a new java.io.File in memory?
...
"It's not possible" would be a valid answer in my opinion. However i think that an in-memory filesystem (mentioned in the comments of Andreas’ answer) could also be mentioned, because if you cant for some reason write to the hard-drive, then that could be a...
File path to resource in our war/WEB-INF folder?
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