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What is the facade design pattern?
Is facade a class which contains a lot of other classes?
20 Answers
20
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Can someone copyright a SQL query? [closed]
...l year as a parameter. See how he reacts to knowing this will be his last time working for you.
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answered Dec 3 '09 at 16:01
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Java: Get first item from a collection
If I have a collection, such as Collection<String> strs , how can I get the first item out? I could just call an Iterator , take its first next() , then throw the Iterator away. Is there a less wasteful way to do it?
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Get Mouse Position
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+1 Container.getMousePosition() can some times return null if the mouse is moving too fast, using this avoids the issue.
– Emily L.
Feb 7 '14 at 21:21
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Accept function as parameter in PHP
I've been wondering whether is possible or not to pass a function as parameter in PHP; I want something like when you're programming in JS:
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What is the meaning of the 'g' flag in regular expressions?
...tIndex,
r.test(str),
r.lastIndex
);
// Test the normal one 4 times (success)
test(regex);
test(regex);
test(regex);
test(regex);
// Test the global one 4 times
// (3 passes and a fail)
test(regexG);
test(regexG);
test(regexG);
test(regexG);
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Is there a native jQuery function to switch elements?
Can I easily swap two elements with jQuery?
22 Answers
22
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How to send SMS in Java
What are the possible ways to send and receive sms from Java application?
16 Answers
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When is a function too long? [closed]
...s no semi-colons in there :) I could have expanded GetResources() out each time to make it even more evil :P
– Steven Robbins
Jan 24 '09 at 7:42
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How do I do a 'git status' so it doesn't display untracked files without using .gitignore?
...In some repositories users experience that "git status" command takes long time.
The command spends some time searching the file system for untracked files.
Explain the trade-off struck by the default choice of normal to help users make an appropriate choice better, before talking about the c...