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Two statements next to curly brace in an equation
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To answer also to the comment by @MLT, there is an alternative to the standard cases environment, not too sophisticated really, with both lines numbered. This code:
\documentclass{article}
\usepackage{amsmath}
\usepackage{cases}
\begin{document}
\begin...
Split an NSString to access one particular piece
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NSArray* foo = [@"10/04/2011" componentsSeparatedByString: @"/"];
NSString* firstBit = [foo objectAtIndex: 0];
Update 7/3/2018:
Now that the question has acquired a Swift tag, I should add the Swift way of doing this. It's pretty much as simple:
let substrings = "10/04...
What is so special about Generic.xaml?
...he same assembly as the control. The key for the default style is provided by the Control.DefaultStyleKey dependency property, the default value of which is overridden in each sub-class of Control.
The name of the resource dictionary depends on the current Windows theme e.g. on Vista using the Aero...
How to create file execute mode permissions in Git on Windows?
...Git in Windows, and want to push the executable shell script into git repo by one commit.
5 Answers
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Limit ggplot2 axes without removing data (outside limits): zoom
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
How do I get the name of a Ruby class?
...or the newcomers out there, you can also obtain the class name as a string by using the class like this: User.name. User.to_s also seems to work.
– Dan Polites
Nov 20 '12 at 20:17
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HttpServletRequest - how to obtain the referring URL?
...e linking to you? You want to capture the HTTP Referrer, which you can do by calling:
request.getHeader("referer");
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View entire check in history TFS
... to navigate to the root folder, of the solution and choose 'View History' by right click. I'm getting every single checkin we did.
– Manivannan Nagarajan
Jun 9 '14 at 4:24
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Failed binder transaction when putting an bitmap dynamically in a widget
.... Unfortunately this bundle has a very small size limit.
You can solve it by scaling down the image size this way:
public static Bitmap scaleDownBitmap(Bitmap photo, int newHeight, Context context) {
final float densityMultiplier = context.getResources().getDisplayMetrics().density;
i...
Django admin: how to sort by one of the custom list_display fields that has no database field
...ated to stay in sync with the fields it is derived from. I usually do this by overriding save on eith the model with the denormalized fields or the model it derives from:
# models.py
class Order(models.Model):
bar = models.CharField[...]
customer = models.ForeignKey(Customer)
def save(s...