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How to make an element width: 100% minus padding?
...sizing: border-box;
}
The browser prefixed versions (-webkit-box-sizing, etc.) are not needed in modern browsers.
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Use HTML5 to resize an image before upload
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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Does JSON syntax allow duplicate keys in an object?
...e that name strings be unique, and does not assign any significance to the ordering of name/value pairs"
– Charles
Jul 16 '19 at 20:37
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HTML text input allow only numeric input
...is still allows to enter characters like /, multiple dots, other operators etc.
– Mahendra Liya
Mar 12 '13 at 19:36
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Nullable type issue with ?: Conditional Operator
..., by using default, you do not need to specify the variable as nullable in order to assign it a null value. The compiler will auto-assign the specific variable-type's default value and no error will be encountered. Example:
DateTime foo;
foo = true ? default(DateTime) : new DateTime(0);
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How to get the name of enumeration value in Swift?
...ring { switch self { case .AuthorizedAlways: return "AuthorizedAlways" <etc> } } } - once you've done this, it should work as you'd expect: print("Auth status: (\status))".
– Jeffro
Apr 27 '16 at 19:41
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Are nested span tags OK in XHTML?
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SPAN can contain only inline elements, such as SPAN etc.
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Error: “Cannot modify the return value” c#
...kinds of things: a storage location type (used for variables, array slots, etc.) and a heap object type, sometimes referred to as a "boxed" type (used when a value-type value is stored to a reference-type location).
– supercat
Apr 25 '13 at 18:57
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Browse orphaned commits in Git
... case anyone would want all in gitk: [alias] orphank = !gitk --all --date-order ``git reflog | cut -c1-7``& (edit: imagine those double backticks where single ones - escaping does not seem to work here)
– mbx
Jun 19 '15 at 7:58
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Reading a delimited string into an array in Bash
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In order to convert a string into an array, please use
arr=($line)
or
read -a arr <<< $line
It is crucial not to use quotes since this does the trick.
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