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How Do I Convert an Integer to a String in Excel VBA?
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@MarkCh I know this is old, but... perhaps because VBA's obnoxious implicit conversions and default member calls are what makes so much VBA code frail, surprising and bug-prone? There wouldn't be half as many VBA questions on SO if it w...
Android - Camera preview is sideways
...ce until we tested it on the HTC Desire C. As I do not count on the device now to test this, I would like you to clarify if this fix you suggest finally worked well on the HTC desire. Thanks!
– argenkiwi
Dec 19 '12 at 14:10
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How do I ignore files in a directory in Git?
...he .gitignore file. When one of the two mentioned git commands is executed now, the directory will be (unexpectedly) lost.
mkdir test
cd test
git init
echo "/localdata/*" >.gitignore
git add .gitignore
git commit -m "Add .gitignore."
mkdir localdata
echo "Important data" >localdata/important...
How do I make UITableViewCell's ImageView a fixed size even when the image is smaller
...might wanna update it by removing the autorelease because ARC prohibits it now. Great answer though!
– CSawy
Jul 9 '14 at 18:40
1
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HTML5: number input type that takes only integers?
...nput type="number" step="1" />
This seems a bit buggy in Chrome right now so it might not be the best solution at the moment.
A better solution is to use the pattern attribute, that uses a regular expression to match the input:
<input type="text" pattern="\d*" />
\d is the regular exp...
Check whether a path is valid in Python without creating a file at the path's target
...e).
Syntactic correctness. Root filesystem. That's it.
Question #1: How Now Shall We Do Pathname Validity?
Validating pathnames in Python is surprisingly non-intuitive. I'm in firm agreement with Fake Name here: the official os.path package should provide an out-of-the-box solution for this. For...
Why does isNaN(“ ”) (string with spaces) equal false?
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You should try NaN===NaN or NaN==NaN;-) I don't know if all this means the javascript engine is wacky or that javascript is bad for wacky programmers though.
– KooiInc
May 5 '09 at 22:01
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ASP.NET Repeater bind List
I am binding a List<string> to a Repeater control. Now I want to use the Eval function
to display the contents in ItemTemplate like
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Positioning MKMapView to show multiple annotations at once
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The link posted by Jim is now dead, but i was able to find the code (which I had bookmarked somewhere). Hope this helps.
- (void)zoomToFitMapAnnotations:(MKMapView *)mapView {
if ([mapView.annotations count] == 0) return;
CLLocationCoordin...
How do I exit a WPF application programmatically?
...he few years I've been using C# (Windows Forms), I've never used WPF. But, now I love WPF, but I don't know how I am supposed to exit my application when the user clicks on the Exit menu item from the File menu.
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