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Difference between a User and a Login in SQL Server
...but as I understand it a particular user can actually be granted access to more than one database that is available on that particular server. So login-to-user is a 1-to-1 mapping, but user-to-database is a 1-to-many mapping.
– andrew pate
Feb 16 '17 at 10:03
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Return multiple values in JavaScript?
...the latest ECMAScript 6 syntax*, you can also destructure the return value more intuitively:
const [first, second] = getValues();
If you want to put "labels" on each of the returned values (easier to maintain), you can return an object:
function getValues() {
return {
first: getFirst...
Is it possible to solve the “A generic array of T is created for a varargs parameter” compiler warni
...g @SuppressWarnings("unchecked"), I don't think so.
This bug report has more information but it boils down to the compiler not liking arrays of generic types.
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What is the difference between @Inject and @Autowired in Spring Framework? Which one to use under wh
...and Dependency Injection) standard introduced in Java EE 6 (JSR-299), read more. Spring has chosen to support using the @Inject annotation synonymously with their own @Autowired annotation.
So, to answer your question, @Autowired is Spring's own annotation. @Inject is part of a Java technology calle...
What is a method group in C#?
...me name the parameter count and/or types will differ. So you cannot invoke more than one method from the method group using the group.
– Andrei Rînea
May 20 '09 at 10:55
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ListView inside ScrollView is not scrolling on Android
...crollView, the content is scrollable. But the problem comes when there are more items in ListViews (ones in tabs), I am not able to scroll the ListView, even if there are more items.
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Find UNC path of a network drive?
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This question has been answered already, but since there is a more convenient way to get the UNC path and some more I recommend using Path Copy, which is free and you can practically get any path you want with one click:
https://pathcopycopy.github.io/
Here is a screenshot demonstrati...
Does a finally block always get executed in Java?
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What's the purpose of SQL keyword “AS”?
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There is no difference between both statements above. AS is just a more explicit way of mentioning the alias
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Trim last character from a string
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"Hello! world!".TrimEnd('!');
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EDIT:
What I've noticed in this type of questions that quite everyone suggest to remove the last char of given string. But this does not fulfill the definition of Trim method.
Trim - Removes all occurrences of
w...