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UIButton remove all target-actions
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
How to Remove ReadOnly Attribute on File Using PowerShell?
...th files. Directories do not have the property.
– Bobby Cannon
Jan 21 '15 at 17:44
add a comm...
Why is Java's SimpleDateFormat not thread-safe? [duplicate]
...stores intermediate results in instance fields. So if one instance is used by two threads they can mess each other's results.
Looking at the source code reveals that there is a Calendar instance field, which is used by operations on DateFormat / SimpleDateFormat.
For example parse(..) calls calend...
cannot load such file — zlib even after using rvm pkg install zlib
I installed zlib package and ruby 1.9.3 using rvm, but whenever I try to install
gems it says
cannot load such file -- zlib
...
Making a UITableView scroll when text field is selected
... {
// For some reason adding inset in keyboardWillShow is animated by itself but removing is not, that's why we have to use animateWithDuration here
self.tableView.contentInset = UIEdgeInsetsMake(0, 0, 0, 0)
})
}
...
Java: Subpackage visibility?
...data = data; }
public String getData(){ return data; }
protected byte[] getDataAsBytes(){ return data.getBytes(); }
protected char[] getDataAsChars(){ return data.toCharArray(); }
}
make a class in that package that overrides the methods you need in ClassInA:
package a.b;
import a...
Python creating a dictionary of lists
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System.Timers.Timer vs System.Threading.Timer
...Unlike the System.Windows.Forms.Timer, the System.Timers.Timer class will, by default, call your timer event handler on a worker thread obtained from the common language runtime (CLR) thread pool. [...] The System.Timers.Timer class provides an easy way to deal with this dilemma—it exposes a publi...
What is the difference between dict.items() and dict.iteritems() in Python2?
...ence-protocol object that also reflects changes to the dict (and is backed by the dict itself, rather than a redundant list)- it's been backported to 2.7 as viewitems().
– lvc
May 5 '12 at 5:38
...
How to do parallel programming in Python?
...es the computation in the same process.
Arguments are automatically passed by reference to worker A, since it is in the same
process (there is no copying involved).
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