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How do I create a unique ID in Java? [duplicate]
...d main(String[] args) {
UUID uniqueKey = UUID.randomUUID();
System.out.println (uniqueKey);
}
}
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Case insensitive comparison of strings in shell script
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@Ohad Schneider, let the Turks worry about Turkish localization problems, I just need a quick and efficient way to string match and this takes the cake by huuuuuge margin
– niken
Aug 15 '17 at 17:59
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Reflection - get attribute name and value on property
...ionary (note that this can be made more dynamic by passing types into the routine):
public static Dictionary<string, string> GetAuthors()
{
Dictionary<string, string> _dict = new Dictionary<string, string>();
PropertyInfo[] props = typeof(Book).GetProperties();
foreac...
Convert a Unix timestamp to time in JavaScript
... and that gets sent to some JavaScript code. How would I get just the time out of it?
29 Answers
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How can I pass an argument to a PowerShell script?
... the hint. You are right: The -file is missing from the call. The call without might work with Powershell Version 1.0 but I can't test it. Updated the answer.
– Ocaso Protal
Feb 23 '16 at 8:36
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How to specify jackson to only use fields - preferably globally
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How about this: I used it with a mixin
non-compliant object
@Entity
@Getter
@NoArgsConstructor
public class Telemetry {
@Id
@GeneratedValue(strategy = GenerationType.IDENTITY)
private Long pk;
private String id;
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jQuery How to Get Element's Margin and Padding?
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Don't pull it out like this. What if one is auto or 2% or inherit?
– Lightness Races in Orbit
Sep 14 '11 at 18:01
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Javascript “this” pointer within nested function
...e above examples the this object will be someThing.
Calling a function without a leading parent object will generally get you the global object which in most browsers means the window object.
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How to calculate number of days between two given dates?
... 1)
>>> print(today - last_year)
366 days, 0:00:00
As pointed out here
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Explanation of the UML arrows
... a cheat sheet on the inside of the book covers. Really good for starting out, especially as your next question will be what direction do the arrows go?
– Ted Johnson
Dec 12 '09 at 16:48
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