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PHP json_encode encoding numbers as strings
...HP and MySQL ;; that is something that is (at least in some case) correcte by the new mysqlnd driver that comes with PHP 5.3 (see blog.ulf-wendel.de/?p=184 ; search for "integer" in the page to find the interesting sentence) ;; but I agree that this is not nice ^^
– Pascal MART...
How to search in array of object in mongodb
... answered Jun 11 at 9:44
Joby Wilson MathewsJoby Wilson Mathews
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Percentage width child element in absolutely positioned parent on Internet Explorer 7
...th percentage-based widths. In your case here an absolutely positioned div by default has no width. Its width will be worked out based on the pixel width of its content and will be calculated after the contents are rendered. So at the point, IE encounters and renders your relatively positioned div i...
React JSX: selecting “selected” on selected option
...keep the option selected (and keep the form's state for future POSTing) is by setting select=true. I have tried setting the defaultValue and value props of the select element, but this does not render in the view by setting the correct option to selected in the option menu. Any advice?
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How to properly reuse connection to Mongodb across NodeJs application and modules
...iable that is passed to modules. Once connected this variable will be used by modules code as necessary and this connection stays open. E.g.:
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What is jQuery Unobtrusive Validation?
...tion plugin is. I know the jQuery Unobtrusive Validation library was made by Microsoft and is included in the ASP.NET MVC framework. But I cannot find a single online source that explains what it is. What is the difference between the standard jQuery Validation library and the "unobtrusive" versi...
Get event listeners attached to node using addEventListener
...t){
if(_elements_.indexOf(element)==-1){
// NB : split by useCapture to make listener easier to find when removing
var elt_listeners=[{/*useCapture=false*/},{/*useCapture=true*/}];
_elements_.push(element);
_listeners_.push(elt_listeners);
...
How to change menu item text dynamically in Android
... Just note that onPrepareOptionsMenu() is called fairly often by the Android framework, for example when displaying an Activity and every time the menu is displayed. So this may not be very efficient, if your menu does not change very often.
– Mr-IDE
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jQuery object equality
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This solution simplifies to that given by thephpdeveloper when there is only a single element. Another sense in which jQuery objects can be considered equal is whether they have the same selector and context. This is easy enough to test: A.selector === B.selector ...
How can I shrink the drawable on a button?
... ScaleDrawable(drawable, 0, scaleWidth, scaleHeight);
Button btn = findViewbyId(R.id.yourbtnID);
btn.setCompoundDrawables(sd.getDrawable(), null, null, null); //set drawableLeft for example
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