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How to test equality of Swift enums with associated values
...ocumentation/Swift/Conceptual/Swift_Programming_Language/AdvancedOperators.html#//apple_ref/doc/uid/TP40014097-CH27-XID_43
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How do I see if Wi-Fi is connected on Android?
...nter error. See developer.android.com/training/basics/network-ops/managing.html and in particular "The method getActiveNetworkInfo() returns a NetworkInfo..."
– eb80
Jun 5 '14 at 12:24
...
Avoid modal dismiss on enter keypress
...e type as submit by default.
https://developer.mozilla.org/en-US/docs/Web/HTML/Element/button#Attributes
This applies for all the buttons you have in the modal.
<button type="button" class="close" data-dismiss="modal">×</button>
...
Responsively change div size keeping aspect ratio [duplicate]
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ASP.NET MVC: Custom Validation by DataAnnotation
...ific place the validation error as well, you can add this in your view:
@Html.ValidationMessage("foobar", "your combined text is too short")
doing this in the view can come in handy if you want to do localization.
Hope this helps!
...
How do I check if file exists in jQuery or pure JavaScript?
... image
function imgError()
{
alert('The image could not be loaded.');
}
HTML:
<img src="image.gif" onerror="imgError()" />
http://wap.w3schools.com/jsref/event_onerror.asp
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Image Greyscale with CSS & re-color on mouse-over?
...
Answered here: Convert an image to grayscale in HTML/CSS
You don't even need to use two images which sounds like a pain or an image manipulation library, you can do it with cross browser support (current versions) and just use CSS. This is a progressive enhancement appro...
Convert Bitmap to File
...te to a file. See developer.android.com/reference/java/io/FileOutputStream.html
– Torid
Oct 14 '11 at 17:08
i don't re...
How to change tab size on GitHub?
... = true
# Matches multiple files with brace expansion notation
[*.{js,jsx,html,sass}]
charset = utf-8
indent_style = tab
indent_size = 4
trim_trailing_whitespace = true
[*.md]
trim_trailing_whitespace = false
Change how you see tabs on other repositories
Install Stylus in your browser, than ins...
Converting int to bytes in Python 3
... byteorder='big')
b'\x04\x00'
https://docs.python.org/3/library/stdtypes.html#int.to_bytes
def int_to_bytes(x: int) -> bytes:
return x.to_bytes((x.bit_length() + 7) // 8, 'big')
def int_from_bytes(xbytes: bytes) -> int:
return int.from_bytes(xbytes, 'big')
Accordingly, x == int_f...