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Java, How do I get current index/key in “for each” loop [duplicate]
...ll print out reference of the song.
probably irrelevant for you by now. ^_^
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What's the difference between IComparable & IEquatable interfaces?
...lity.
Let's say you have Person class
public class Person
{
public string Name { get; set; }
public int Age { get; set; }
}
Person p1 = new Person() { Name = "Person 1", Age = 34 };
Person p2 = new Person() { Name = "Person 2", Age = 31 };
Person p3 = new Person() { Name = "Person 3", A...
How to run two jQuery animations simultaneously?
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yes, you can eater set queue to true/false, or give it a string (queue-name) this way, both animations use the same timer...
– AlexK
Oct 25 '13 at 11:09
3
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How to use BigInteger?
... changing the current BigInteger and this is what done even in the case of Strings
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How to iterate over the files of a certain directory, in Java? [duplicate]
...hould place your own code to operate on the file.
public static void main(String[] args) {
File path = new File("c:/documents and settings/Zachary/desktop");
File [] files = path.listFiles();
for (int i = 0; i < files.length; i++){
if (files[i].isFile()){ //this line weeds o...
How to host google web fonts on my own server?
...few people tend to want this. Google is hiding this fonts behind generated strings and does no open source the actually webfont files in the repo only the ttf. They want us to use their fonts, they want us to use their servers because they abuse this for tracking people. And even the most privacy aw...
What is the difference between `raise “foo”` and `raise Exception.new(“foo”)`?
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From the offical documentation:
raise
raise( string )
raise( exception [, string [, array ] ] )
With no arguments, raises the exception in $! or raises a RuntimeError if $! is nil. With a single String argument, it raises a RuntimeError with the string as a message. O...
Cannot change column used in a foreign key constraint
...sion. The size and sign of integer types
must be the same. The length of string types need not be the same. For
nonbinary (character) string columns, the character set and collation
must be the same.
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How to include a child object's child object in Entity Framework 5
...rload of the Include() method which takes a lambda expression instead of a string. You can then Select() over children with Linq expressions rather than string paths.
return DatabaseContext.Applications
.Include(a => a.Children.Select(c => c.ChildRelationshipType));
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How to hide the title bar for an Activity in XML with existing custom theme
....xml:
<activity android:name=".MainActivity"
android:label="@string/app_name"
android:theme="@android:style/Theme.Black.NoTitleBar.Fullscreen">
or use android:theme="@android:style/Theme.Black.NoTitleBar" if you don't need a fullscreen Activity.
Note: If you've used a ...