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Difference between float and decimal data type
...Monetary Values. For Business Oriented Math, always use Decimal.
Source: http://code.rohitink.com/2013/06/12/mysql-integer-float-decimal-data-types-differences/
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Why is GHC so large/big?
...
Here's the directory size breakdown on my box:
https://spreadsheets.google.com/ccc?key=0AveoXImmNnZ6dDlQeHY2MmxPcEYzYkpweEtDSS1fUlE&hl=en
It looks like the largest directory (123 MB) is the binaries for compiling the compiler itself. The documents weigh in at an ast...
JavaScript function order: why does it matter?
...dit: For an overview which also covers some ES6 declarations (let, const): https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Scope_Cheatsheet
This weird behavior depends on
How you define the functions and
When you call them.
Here's some examples.
bar(); //This won't throw an...
git --git-dir not working as expected
...eUploader: {
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What does principal end of an association means in 1:1 relationship in Entity framework
...eUploader: {
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Detecting that the browser has no mouse and is touch-only
...er have emitted a real mousemove (not the false one from touch events, see http://www.html5rocks.com/en/mobile/touchandmouse/).
Then what?
You enable hover styles? You add more buttons?
Either way you are increasing time to glass because you have to wait for an event to fire.
But then what happe...
Which, if any, C++ compilers do tail-recursion optimization?
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What “things” can be injected into others in Angular.js?
...ct.
Since this is a more complex example, here's a working demonstration: http://jsfiddle.net/BinaryMuse/9GjYg/
Controllers ($controller)
Controller functions can be injected into, but controllers themselves can't be injected into other things. That's because controllers aren't created via the pr...
Change the Target Framework for all my projects in a Visual Studio Solution
...t be quite a few out there - the first one I tested worked for me, though: http://www.ecobyte.com/replacetext/
There is a note saying it has some issues on Win7, but I didn't experience that.
Step by step instructions in that tool:
Replace | Add Group | Name it (e.g. "MyGroup")
Right-Click MyGro...
Synchronise ScrollView scroll positions - android
...eUploader: {
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