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Is there a quicker / better way to clear the iPhone Simulator cache than deleting its directory?
...erflow.com/a/26394597/218152 for single device
xcrun simctl erase [device ID]
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Rename a file using Java
...e by moving it to a new name. (FileUtils is from Apache Commons IO lib)
String newFilePath = oldFile.getAbsolutePath().replace(oldFile.getName(), "") + newName;
File newFile = new File(newFilePath);
try {
FileUtils.moveFile(oldFile, newFile);
} catch (IOException e) {
e.printStackT...
clear javascript console in Google Chrome
...
I would opt for the hard coded string, as it is more readable code. You can look at it for 1 second and know exactly what it does. And I guess there is a performance gain too.
– Kevin Wheeler
Jun 6 '15 at 17:53
...
How can I get the current screen orientation?
...droid:configChanges="orientation|keyboardHidden"
android:label="@string/app_name">
T
Regular expression to stop at first match
... isn't followed by nd and so forth, and also take care to cover the empty string as one alternative which doesn't match whatever is disallowed at that particular point.
Of course, the correct approach in most cases is to use a proper parser for the format you are trying to parse, but sometimes, may...
How can I clear event subscriptions in C#?
... Delegate.RemoveAll valid for MulticastDelegate: public delegate string TableNameMapperDelegate(Type type);public static TableNameMapperDelegate TableNameMapper; ?
– Kiquenet
Aug 5 at 9:29
...
Identifying and removing null characters in UNIX
...hells will recognize & deal with < or > anywhere in the argument string, actually. Surprised me too.
– pra
Mar 8 '10 at 18:16
1
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What is the difference between Unidirectional and Bidirectional JPA and Hibernate associations?
What is the difference between Unidirectional and Bidirectional associations?
4 Answers
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How to programmatically clear application data
...ir(File dir) {
if (dir != null && dir.isDirectory()) {
String[] children = dir.list();
for (int i = 0; i < children.length; i++) {
boolean success = deleteDir(new File(dir, children[i]));
if (!success) {
return false;
...
UITableViewCell Separator disappearing in iOS7
... (UIView *subview in self.contentView.superview.subviews) {
if ([NSStringFromClass(subview.class) hasSuffix:@"SeparatorView"]) {
subview.hidden = NO;
}
}
}
Swift:
override func layoutSubviews() {
super.layoutSubviews()
guard let superview = contentView.sup...