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Can I change the checkbox size using CSS?
...em;
margin: 0;
border:none;
border-radius: 50%;
background-color: #bbbbbb;
}
input[type=radio] + label:after{
position: absolute;
content: '';
left: -1.3em;
top: 0;
width: 1em;
height: 1em;
margin: 0;
border: none;
background-color: white;
border-radius: 50%;
transfor...
Can virtual functions have default parameters?
...;
a->display();
A* aa = new A();
aa->display();
B* bb = new B();
bb->display();
}
Which produces the following output:
Derived::5
Base::5
Derived::9
With the aid of the explanation above, it is easy to see why. At compile time, the compiler substitutes the default...
Why can I use auto on a private type?
...s example from the standard:
class A {
class B { };
public:
typedef B BB;
};
void f() {
A::BB x; // OK, typedef name A::BB is public
A::B y; // access error, A::B is private
}
share
|
imp...
How can we match a^n b^n with Java regex?
...oined\n");
}
}
$tests = array('aaa', 'aaab', 'aaaxb', 'xaaab', 'b', 'abbb');
$r1 = '/^a+(?=b+)/';
# └────┘
# lookahead
testAll($r1, $tests);
The output is (as seen on ideone.com):
aaa 0
aaab 1 aaa
aaaxb 0
xaaab 0
b 0
abbb 1 a
This is exactly the output we want:...
Regular expression to match URLs in Java
...0a2d\u0a3e\u0a30\u0a24|\u0aad\u0abe\u0ab0\u0aa4|\u0b87\u0ba8\u0bcd\u0ba4\u0bbf\u0baf\u0bbe|\u0b87\u0bb2\u0b99\u0bcd\u0b95\u0bc8|\u0b9a\u0bbf\u0b99\u0bcd\u0b95\u0baa\u0bcd\u0baa\u0bc2\u0bb0\u0bcd|\u0baa\u0bb0\u0bbf\u0b9f\u0bcd\u0b9a\u0bc8|\u0c2d\u0c3e\u0c30\u0c24\u0c4d|\u0dbd\u0d82\u0d9a\u0dcf|\u0e44...
Merge up to a specific commit
...ommit A2:
git co A
git co SHA-of-A2
git co -b AA
Then we created a branch BB from commit B3:
git co B
git co SHA-of-B3
git co -b BB
At that point we merged the two branches AA and BB. By removing branch C and then referencing the branches instead of the commits it worked.
It's not clear to me how ...
How to style a checkbox using CSS
...Wj2P4lsf0JP0A/wADAHB0Ngka6UmKAAAAAElFTkSuQmCC'), linear-gradient(135deg, #8BB0C2 0%, #FFF 100%);
}
.myinput[type="checkbox"]:not(:disabled):hover:after {
background-image: linear-gradient(135deg, #8BB0C2 0%, #FFF 100%);
border-color: #85A9BB #92C2DA #92C2DA #85A9BB;
}
.myinput[type="ch...
How do I remove  from the beginning of a file?
...ge it to what your correct path on your server is
Code:
grep -rl $'\xEF\xBB\xBF' /home/username/public_html
and if you are comfortable with the vi editor, open the file in vi:
vi /path-to-file-name/file.php
And enter the command to remove the BOM:
set nobomb
Save the file:
wq
...
Programmer Puzzle: Encoding a chess board state throughout a game
...l explain.
Castling
The game has proceeded as follows:
e4 e5
Nf3 Nc6
Bb5 a6
Ba4 Bc5
The board looks as follows:
White has the option of castling. Part of the requirements for this are that the king and the relevant rook can never have moved, so whether the king or either rook of each sid...
项目管理实践【五】自动编译和发布网站【Using Visual Studio with Source ...
...or VS2005
http://download.microsoft.com/download/9/4/9/9496adc4-574e-4043-bb70-bc841e27f13c/WebDeploymentSetup.msi
For VS2008 [RTW]
http://download.microsoft.com/download/9/4/9/9496adc4-574e-4043-bb70-bc841e27f13c/WebDeploymentSetup.msi
3.Utility Spotlight Robocopy GUI 下载：【下载后，...