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How can I create and style a div using JavaScript?
...javascript UIs. given that it embraces the functional model of programming from the get go, it makes your code look and behave functional as well. Case in point: ajax using native js vs jquery :)
– jrharshath
Jul 27 '11 at 16:24
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Make copy of an array
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Nice explanation from http://www.journaldev.com/753/how-to-copy-arrays-in-java
Java Array Copy Methods
Object.clone(): Object class provides clone() method and since array
in java is also an Object, you can use this method to achieve f...
Exception.Message vs Exception.ToString()
...ve a much more verbose output, containing the exception type, the message (from before), a stack trace, and all of these things again for nested/inner exceptions. More precisely, the method returns the following:
ToString returns a representation of the current exception that is intended to be unde...
Why does Maven warn me about encoding?
My goal is to create an archetype from a project.
3 Answers
3
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Equivalent VB keyword for 'break'
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In both Visual Basic 6.0 and VB.NET you would use:
Exit For to break from For loop
Wend to break from While loop
Exit Do to break from Do loop
depending on the loop type. See Exit Statements for more details.
share
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Python function global variables?
...that I gave, is func_B doing things (1) to the global copy of x (as gotten from func_A), (2) to a local variable x with the same value of the result of func_A, or (3) to a local variable x with no value and (in the eyes of the compiler) no relation to "some value" or the x in func_A?
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Why would an Enum implement an Interface?
... reflection techniques to expose private methods as public
for inheriting from your singleton and overriding your singleton's methods with something else
Enums as singletons help to prevent these security issues. This might have been one of the contributing reasons to let Enums act as classes an...
How does Go update third-party packages?
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A use case being: I just want to update all my packages that are obtained from the Github VCS, then you would just say:
go get -u github.com/... // ('...' being the wildcard).
This would go ahead and only update your github packages in the current $GOPATH
Same applies for within a VCS too, sa...
Clear a terminal screen for real
... user into thinking the screen has been cleared...you can still see output from the previous commands when you scroll using the mouse. This makes life difficult when you are drowning in a tsunami of text.
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What is the $$hashKey added to my JSON.stringify result
... also use the One Time Binding feature using double colon :: to prevent it from updating if you are only displaying data. <a ng-href="link.href">{{::link.title}}</a>
– phil
Mar 15 '17 at 5:07
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