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Convert Iterable to Stream using Java 8 JDK
...ou said above or don't care about. they only want to write the simple code by calling simple API. On the other hand, those things(parallel...) maybe not important to most of daily iterable operations.
– user_3380739
Dec 7 '16 at 0:27
...
Android: how to make keyboard enter button say “Search” and handle its click?
... answered Jul 8 '10 at 15:44
Robby PondRobby Pond
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Which timestamp type should I choose in a PostgreSQL database?
...lative because you don't know either the time zone or the DATE represented by the time. Even with '23:59:59-07'::TIME WITH TIME ZONE, you don't know what the DATE would be. And lastly, DATE with a time zone is not in fact a DATE, it is a TIMESTAMP WITH TIME ZONE:
test=> SET timezone = 'America/L...
SSH to Elastic Beanstalk instance
...astic Beanstalk Application
If you haven't made a key pair yet, make one by clicking Key Pairs below Security Group in the ec2 tab.
In the AWS console, open the Elastic Beanstalk tab.
Select the relevant region.
Select relevant Environment
Select Configurations in left pane.
Select Security.
Under...
Create an array with same element repeated multiple times
...ray with few iterations.
Note: You can also improve your function a lot by using push instead of concat, as concat will create a new array each iteration. Like this (shown just as an example of how you can work with arrays):
function fillArray(value, len) {
var arr = [];
for (var i = 0; i &l...
Interface vs Abstract Class (general OO)
...he interface, but when inheriting from an abstract class it's NOT REQUIRED by a child class to implement its parent's members
– Guillermo Gomez
Mar 2 '10 at 21:12
82
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How can I move a single directory from a git repository to a new repository whilst maintaining the h
...
The point of git is that the history is embodied in each commit by hashing the parent commit. You could "replay" the commits (this is essentially how the svn-importer works) into a new repository and only keeping each sub-project. This, however, would destroy the meaning of the commit h...
Is JavaScript an untyped language?
...each operation is bound to specific types. So you cannot divide an integer by a string.
2 / "blah" // produces NaN
Untyped means the operation of dividing integer by string would result in treating the first four bytes of string as integer. This is because Untyped operations take place dire...
Make JQuery UI Dialog automatically grow or shrink to fit its contents
I have a JQuery UI dialog popup that displays a form. By selecting certain options on the form new options will appear in the form causing it to grow taller. This can lead to a scenario where the main page has a scrollbar and the JQuery UI dialog has a scrollbar. This two-scrollbar scenario is un...
UIView frame, bounds and center
...ct) is the position of its rectangle in the superview's coordinate system. By default it starts at the top left.
Bounds A view's bounds (CGRect) expresses a view rectangle in its own coordinate system.
Center A center is a CGPoint expressed in terms of the superview's coordinate system and it dete...