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Truncate Two decimal places without rounding
...nd the method will try to multiply it).
Tim Lloyd's solution is protected from overflow but it's not too fast.
The following solution is about 2 times faster and doesn't have an overflow problem:
public static class DecimalExtensions
{
public static decimal TruncateEx(this decimal value, int ...
Preventing twitter bootstrap carousel from auto sliding on page load
So is there anyway to prevent twitter bootstrap carousel from auto sliding on the page load unless the next or previous button is clicked?
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Is it possible to change only the alpha of a rgba background colour on hover?
...ld try a CSS pre-processor, though, if you want to do this sort of thing.
From what I could see, at least LESS and Sass have functions that can make colors more, or less, transparent.
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impro...
How to list variables declared in script in bash?
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compgen -v
It lists all variables including local ones.
I learned it from Get list of variables whose name matches a certain pattern, and used it in my script.
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CSS customized scroll bar in div
...kit.org/blog/363/styling-scrollbars/
Demo of all WebKit scroll bar styling
From Custom scrollbars in WebKit, relevant CSS:
/* pseudo elements */
::-webkit-scrollbar { }
::-webkit-scrollbar-button { }
::-webkit-scrollbar-track { }
::-webkit-scrollbar-track-piece { }
::...
What's the difference between Ruby's dup and clone methods?
...ithout affecting the color method of apple, but if we clone another object from apple, that new object will reference the same objects in copied instance variables as apple.
dup will also produce a shallow copy of the object it is copying, and if you were to do the same demonstration shown above to...
Dokan虚拟磁盘开发实战 - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
*******************************************************************************)
interface
uses
Windows,
SysUtils...
Scala: What is a TypeTag and how do I use it?
... and WeakTypeTag see this question: Scala Macros: “cannot create TypeTag from a type T having unresolved type parameters”
The official documentation site of Scala also contains a guide for Reflection.
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What's the reason I can't create generic array types in Java?
...s to explain the same thing I've already said, the only thing that changed from my original reason is that I though that he said T[] ts = new T[n]; was a valid example. I'll keep the vote because he's answer can cause issues and confusions to other devs and is also off-topic. Also, I'll stop comment...
How do you display a Toast from a background thread on Android?
How can I display Toast messages from a thread?
11 Answers
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