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One-line list comprehension: if-else variants
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How do i put a border on my grid in WPF?
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If you just want an outer border, the easiest way is to put it in a Border control:
<Border ...
How to get JSON objects value if its name contains dots?
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Reading a string with scanf
...0]). On the other hand, scanf("%s", &string) passes a pointer-to-char[256], but it points to the same place.
Then scanf, when processing the tail of its argument list, will try to pull out a char *. That's the Right Thing when you've passed in string or &string[0], but when you've passed in...
how to hide a vertical scroll bar when not needed
...ough it looks like it should start scrolling when the text is taller than 159px it won't start scrolling until the text is taller than 400px which is the height of the textbox.
Try this: http://jsfiddle.net/G9rfq/1/
I set overflow:auto on the text box, and made the textbox the same size as the div...
How do I write a custom init for a UIView subclass in Swift?
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“simple” vs “current” push.default in git for decentralized workflow
...swered May 28 '14 at 17:42
user456814user456814
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Turn off constraints temporarily (MS SQL)
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Flexbox not giving equal width to elements
Attempting a flexbox nav that has up to 5 items and as little as 3, but it's not dividing the width equally between all the elements.
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In Jinja2, how do you test if a variable is undefined?
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From the Jinja2 template designer documentation:
{% if variable is defined %}
value of vari...