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How to ignore certain files in Git
... unmodified—if Git can determine a path… has changed without incurring extra lstat(2) cost, it reserves the right to report that the path has been modified (…git commit -a is free to commit that change).'
– Chris
Apr 9 '19 at 1:37
...
HTML text input field with currency symbol
...th content: '$' on inputs and adding an absolutely positioned element adds extra html - I like do to a background SVG inline css.
It goes something like this:
input {
width: 85px;
background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' version='1.1' heigh...
SQlite Getting nearest locations (with latitude and longitude)
..., mult * radius, 270);
strWhere = " WHERE "
+ COL_X + " > " + String.valueOf(p3.x) + " AND "
+ COL_X + " < " + String.valueOf(p1.x) + " AND "
+ COL_Y + " < " + String.valueOf(p2.y) + " AND "
+ COL_Y + " > " + String.valueOf(p4.y);
COL_X is the name of ...
Creating a constant Dictionary in C#
...fficient way to create a constant (never changes at runtime) mapping of string s to int s?
10 Answers
...
Why would one use nested classes in C++?
... BOX, BAG, CRATE
};
Product(ProductType t, ProductBoxType b, String name);
// the rest of the class: fields, methods
};
One then will call:
Product p(Product::FANCY, Product::BOX);
But when looking at code completion proposals for Product::, one will often get all the possibl...
Windows XP or later Windows: How can I run a batch file in the background with no window displayed?
...
Possible, but I will try to avoid any extra step in this instance.
– VonC
Nov 18 '08 at 15:54
21
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Doctrine and composite unique keys
...html
So the original example could look something like this:
/**
* @var string $videoDimension
*
* @ORM\Id @ORM\Column(type="string")
*/
private $videoDimension;
/**
* @var string $videoBitrate
*
* @ORM\Id @ORM\Column(type="string")
*/
private $videoBitrate;
A few notes here:
Column "...
Using querySelector with IDs that are numbers
... selectors syntax
Attribute values must be a valid CSS identifiers or String.
Thus, digits or alphanumeric strings with leading digit does not qualify as a valid identifier.
If you are using an ID generator utility for generating an identifier, you might end up with alpha numeric ids with l...
How does an underscore in front of a variable in a cocoa objective-c class work?
...ng more than a common convention, but a useful one), then you need to do 1 extra thing so the auto-generated accessor (for the property) knows which ivar to use. Specifically, in your implementation file, your synthesize should look like this:
@synthesize missionName = _missionName;
More generic...
How do I get a div to float to the bottom of its container?
... Nope - this is not print publishing. There are some things that are extraordinarily difficult or impossible to accomplish using just html/css.
– Traingamer
Nov 25 '08 at 17:28
...