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ObservableCollection Doesn't support AddRange method, so I get notified for each item added, besides
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Please refer to the updated and optimized C# 7 version. I didn't want to remove the VB.NET version so I just posted it in a separate answer.
Go to updated version
Seems it's not supported, I implemented by myself, FYI, hope it to be helpful:
I updated the VB...
Autoresizing issue of UICollectionViewCell contentView's frame in Storyboard prototype cell (Xcode 6
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contentView is broken. It can be also fixed in awakeFromNib
ObjC:
- (void)awakeFromNib {
[super awakeFromNib];
self.contentView.frame = self.bounds;
self.contentView.autoresizingMask = UIViewAutoresizingFlm>ex m>ib...
Xcode duplicate/delete line
..., create a file ~/Library/KeyBindings/PBKeyBinding.dict with the following content and restart Xcode.
{
"^$K" = (
"selectLine:",
"cut:"
);
"^$D" = (
"selectLine:",
"copy:",
"moveToEndOfLine:",
"insertNewline:",
"paste:",
"...
How do I create directory if none m>ex m>ists using File class in Ruby?
I have this statement:
7 Answers
7
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How to convert a Title to a URL slug in jQuery?
I'm working on an app in CodeIgniter, and I am trying to make a field on a form dynamically generate the URL slug. What I'd like to do is remove the punctuation, convert it to lowercase, and replace the spaces with hyphens. So for m>ex m>ample, Shane's Rib Shack would become shanes-rib-shack.
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Hiding the scroll bar on an HTML page
...bar, then presumably they deem the control unnecessary because there is no content to scroll in the first place. Or perhaps they just don't want to allow scrolling altogether.
– BoltClock♦
Nov 24 '14 at 16:33
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How to edit a JavaScript alert box title?
... can do this in IE:
<script language="VBScript">
Sub myAlert(title, content)
MsgBox content, 0, title
End Sub
</script>
<script type="tm>ex m>t/javascript">
myAlert("My custom title", "Some content");
</script>
(Although, I really wish you couldn't.)
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How to get current memory usage in android?
I have used /proc/meminfo and parsed command response.however it result shows that :
11 Answers
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Making iTerm to translate 'meta-key' in the same way as in other OSes
In bash shell with emacs key-binding, you can use key combination like M-f, M-b to move one word forward or backward on the shell prompt respectively. Usually, the meta key is mapped to Alt key on Windows and Linux. However, in iTerm, I could not find a way to map this meta key to either Option or C...
Converting .NET DateTime to JSON [duplicate]
My webs service is returning a DateTime to a jQuery call. The service returns the data in this format:
10 Answers
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