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Find all controls in WPF Window by type
...ou mean "root element" ? What should I write to connect with my mainwindow form?
– deadfish
Dec 30 '11 at 16:02
1
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Zip lists in Python
...
Source: My Blog Post (better formatting)
Example
numbers = [1,2,3]
letters = 'abcd'
zip(numbers, letters)
# [(1, 'a'), (2, 'b'), (3, 'c')]
Input
Zero or more iterables [1] (ex. list, string, tuple, dictionary)
Output (list)
1st tuple = (elemen...
Repository Pattern vs DAL
...the best.
– Venemo
Apr 26 '10 at 23:01
9
or IQueryable<T>
– kenwarner...
How to test valid UUID/GUID?
...{3}-[089ab][0-9a-f]{3}-[0-9a-f]{12}$/i
...ensures you have a canonically formatted UUID that is Version 1 through 5 and is the appropriate Variant as per RFC4122.
NOTE: Braces { and } are not canonical. They are an artifact of some systems and usages.
Easy to modify the above regex to meet the r...
fancybox2 / fancybox causes page to to jump to the top
...s that the issue has been fixed in the latest master that you can download form here github.com/fancyapps/fancyBox/archive/master.zip so no more hacks to either the js or css files.
– JFK
Sep 21 '13 at 19:37
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Best way to specify whitespace in a String.Split operation
...o have a case where I care about multiple spaces. I would want a canonical form--one space between each. So I respectfully disagree--it would be "rarely wrong" rather than "usually wrong".
– Michael Sorens
Aug 26 '13 at 21:23
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Stashing only un-staged changes in Git
...stash push" in that it cannot take pathspecs, and any non-option arguments form the message."
– jocull
Aug 27 '19 at 20:14
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show 4 more com...
Kotlin Ternary Conditional Operator
...ween expression and statement is important here. In Java/C#/JavaScript, if forms a statement, meaning that it does not resolve to a value. More concretely, you can't assign it to a variable.
// Valid Kotlin, but invalid Java/C#/JavaScript
var v = if (a) b else c
If you're coming from a language w...
SQL: How to properly check if a record exists
...he Exists operator itself tries to retrieve just the absolute minimum of information, so the addition of TOP 1 does nothing except add 5 characters to the query size. - sqlservercentral.com/blogs/sqlinthewild/2011/04/05/…
– AquaAlex
Jul 20 '16 at 12:16
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Why does typeof array with objects return “object” and not “array”? [duplicate]
... treatment to a certain class of property names. A property name P (in the form of a String value) is an array index if and only if ToString(ToUint32(P)) is equal to P and ToUint32(P) is not equal to 2^32-1. A property whose property name is an array index is also called an element. Every Array obje...