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Is there any difference between the `:key => “value”` and `key: “value”` hash notations?
.... I'd guess that Ruby, being heavily inspired by Perl, borrowed the syntax from Perl :)
– Daniel Serodio
Aug 7 '17 at 19:19
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How do I set a background-color for the width of text, not the width of the entire element, using CS
... mark-up of an inner span you could change the <h1> display property from block to inline (catch is you would have ensure the elements after the <h1> are block elements.
HTML
<h1>
The Last Will and Testament of
Eric Jones</h1>
<p>Some other text</p>
CSS
h1...
Is it possible to set a custom font for entire of application?
...e, String fontAssetName) {
final Typeface regular = Typeface.createFromAsset(context.getAssets(),
fontAssetName);
replaceFont(staticTypefaceFieldName, regular);
}
protected static void replaceFont(String staticTypefaceFieldName,
final Typeface new...
Is 0 a decimal literal or an octal literal?
...g of one or more characters that is significant as a group." appears to be from this Wikipedia article.
– Keith Thompson
Oct 30 '14 at 20:25
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When do I use fabs and when is it sufficient to use std::abs?
...indows and Mac OS X. Clause 26.5 says that, in addition to the int version from the C library, there are overloads for long, float, double and long double. Clause 26.2.7 also defines an overload for complex.
– Mike Seymour
Jun 25 '10 at 13:18
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What's the UIScrollView contentInset property for?
...tent insets, it doesn't answer the question of when to use it. I'll borrow from his diagrams:
_|←_cW_→_|_↓_
| |
---------------
|content| ↑
↑ |content| contentInset.top
cH |content|
↓ |content| contentInset.bottom
|content| ↓
---------------
|content|
------...
Logback to log different messages to two files
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I am trying to log logs from different packages to different files like this answer suggest but that doesn't work for me. My logback xml extract is here - pastebin.com/Aii4f1Jk. I am trying to log hibernate package TRACE level logs to a different fi...
How to configure an existing git repo to be shared by a UNIX group
...n
force-update the remote branch with a -f flag to your push command.
(from http://git-scm.com/book/en/v2/Customizing-Git-Git-Configuration)
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C++ preprocessor __VA_ARGS__ number of arguments
...e been longer ago because it allows a great way to guard varadic functions from corrupted calls (ie, you can pass values after the varadic items. This is actually a way of getting the count i used to use, but i guess sizeof could work too..
– osirisgothra
Jan 4...
Bootstrap css hides portion of container below navbar navbar-fixed-top
...two lines. Therefore, I had to adjust the padding-top to prevent the menu from covering the content, hence 110px.
Hope this helps...
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