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How to determine height of UICollectionView with FlowLayout
...s work perfectly but If you have something like UILabel above, the content from collectionView pass over other element above, do you have another solution ?
– KolaCaine
Feb 18 '19 at 18:58
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Align items in a stack panel?
...out that you want. A Grid will give you the most flexibility, but a change from StackPanel to DockPanel doesn't seem too difficult.
– Dirk Vollmar
Jan 7 '10 at 20:37
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Get user profile picture by Id
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From the Graph API documentation.
/OBJECT_ID/picture returns a redirect to the object's picture (in this case the users)
/OBJECT_ID/?fields=picture returns the picture's URL
Examples:
<img src="https://graph.facebook.com...
Laravel stylesheets and javascript don't load for non-base routes
...ate my own package. can I have css inside it? if so, how can I include css from my own package?
– chourn solidet
Jul 15 '16 at 16:25
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What does %w(array) mean?
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Excerpted from the documentation for Percent Strings at http://ruby-doc.org/core/doc/syntax/literals_rdoc.html#label-Percent+Strings:
Besides %(...) which creates a String, the % may create other types of object. As with strings, a...
CSS margin terror; Margin adds space outside parent element [duplicate]
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Just add border-top: 1px solid transparent; to your #page element.
From w3.org
Two margins are adjoining if and only if:
- no line boxes, no clearance, no padding and no border separate them
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How to sort an ArrayList?
...ld actually use Collections.sort(list, Collections.reverseOrder());. Apart from being more idiomatic (and possibly more efficient), using the reverse order comparator makes sure that the sort is stable (meaning that the order of elements will not be changed when they are equal according to the compa...
How do I set the UI language in vim?
... a language but this line did the job
:let $LANG = 'en'
The latter come from the Vim's docs. I added both lines at the beginning of the _vimrc file. I use a Windows 7 64 computer.
PS: this line changes both language and menus language
language messages en
In the .vimrc file (or _vimrc file if...
How to force Chrome's script debugger to reload javascript?
... can be really problematic getting the debugger to re-fetch the JavaScript from the server.
15 Answers
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How do I get the list of keys in a Dictionary?
...but I'm guessing that the problem is that you're trying to remove elements from the Dictionary while you iterate over the keys. I think in that case you have no choice but to use a second array.
ArrayList lList = new ArrayList(lDict.Keys);
foreach (object lKey in lList)
{
if (<your condition h...