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how to put focus on TextBox when the form load?
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“did you run git update-server-info” error on a Github repository
...he github Gui from their website to manage my repos, and I'm getting the following error:
20 Answers
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Strings are objects in Java, so why don't we use 'new' to create them?
... reference will point to the canonical String instance.
String a = "foo";
String b = "foo";
System.out.println(a == b); // true
String c = new String(a
What's the difference between isset() and array_key_exists()? [duplicate]
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@Zacky Japanese. And it just says 'foobar'.
– deceze♦
Jul 9 '10 at 12:03
18
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What is the difference between JOIN and UNION?
...example of JOIN:
mysql> SELECT * FROM
-> (SELECT 23 AS bah) AS foo
-> JOIN
-> (SELECT 45 AS bah) AS bar
-> ON (33=33);
+-----+-----+
| foo | bar |
+-----+-----+
| 23 | 45 |
+-----+-----+
1 row in set (0.01 sec)
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Delete newline in Vim
Is there a way to delete the newline at the end of a line in Vim, so that the next line is appended to the current line?
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How exactly does the “Specific Version” property of an assembly reference work in Visual Studio?
...bly reference with version information looks like:
<Reference Include="Foo, Version=1.2.3.4, Culture=neutral, processorArchitecture=MSIL">
<SpecificVersion>True</SpecificVersion>
<HintPath>..\..\Bar\Foo.dll</HintPath>
</Reference>
And this is how the assemb...
How to set the current working directory? [duplicate]
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Convert string to title case with JavaScript
...s my version, IMO it's easy to understand and elegant too.
var str = "foo bar baz"
console.log(
str.split(' ')
.map(w => w[0].toUpperCase() + w.substr(1).toLowerCase())
.join(' ')
)
// returns "Foo Bar Baz"
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Traits vs. interfaces
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interface Person
{
public function greet();
public function eat($food);
}
trait EatingTrait
{
public function eat($food)
{
$this->putInMouth($food);
}
private function putInMouth($food)
{
// Digest delicious food
}
}
class NicePerson implements...