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Can I force a page break in HTML printing?
...You can use the CSS property page-break-before (or page-break-after). Just set page-break-before: always on those block-level elements (e.g., heading, div, p, or table elements) that should start on a new line.
For example, to cause a line break before any 2nd level heading and before any element i...
Disable double-tap “zoom” option in browser on touch devices
...
you don't need JS to do that you can just set the CSS attribute pointer-events: none
– Pixelomo
Oct 1 '15 at 16:14
1
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Java default constructor
...ed unless you define another constructor. Any uninitialised fields will be set to their default values. For your example, it would look like this assuming that the types are String, int and int, and that the class itself is public:
public Module()
{
super();
this.name = null;
this.credits = 0...
Creating the Singleton design pattern in PHP5
...nguage.variables.scope.static to understand static variable scopes and why setting static $inst = null; works.
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How do I automatically scroll to the bottom of a multiline text box?
I have a textbox with the .Multiline property set to true. At regular intervals, I am adding new lines of text to it. I would like the textbox to automatically scroll to the bottom-most entry (the newest one) whenever a new line is added. How do I accomplish this?
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NodeJS / Express: what is “app.use”?
...customized in app.configure()(this is now deprecated in version 4.x).
To setup your middleware, you can invoke app.use(<specific_middleware_layer_here>) for every middleware layer that you want to add (it can be generic to all paths, or triggered only on specific path(s) your server handles)...
How do I perform an insert and return inserted identity with Dapper?
... "INSERT INTO [MyTable] ([Stuff]) VALUES (@Stuff); " +
"SET @ID = SCOPE_IDENTITY(); " +
"SELECT @ID";
var id = connection.Query<int>(sql, new { Stuff = mystuff}).Single();
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Javascript Thousand Separator / string format [duplicate]
...ons like above:
$("input").number(true, 2);
Or you can apply to a whole set of DOM elements using selector:
$('span.number').number(true, 2);
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Cocoa Autolayout: content hugging vs content compression resistance priority
...esistance priority.
In Swift, with iOS 9's new layout anchors, you could set up equivalent constraints like this:
let horizontalHugging = view.widthAnchor.constraint(
lessThanOrEqualToConstant: view.intrinsicContentSize.width)
horizontalHugging.priority = view.contentHuggingPriority(for: .hor...
Using Enum values as String literals
...t around as all the previous logic will break on changes to the Enum value set. Overriding and using the toString() approach allows the developer to have greater control over the values in use including duplication, non valid variable name characters etc. Just don't forget to also override valueOf()...