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Regular expression to match numbers with or without commas and decimals in text
...owing:
Empty input
Leading zeroes (e.g. 000123)
Trailing zeroes (e.g. 1.2340000)
Decimals starting with the decimal point (e.g. .001 as opposed to 0.001)
Just for the hell of it, let's assume you want to block the first 3, but allow the last one. What should you do? I'll tell you what you should d...
Set background color of WPF Textbox in C# code
... be done??
– Sauron
Mar 4 '10 at 11:40
11
You could use something like Brush brush = new SolidCo...
adb update a non-market apk?
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Vidar VestnesVidar Vestnes
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How to change href of tag on button click through javascript
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answered Feb 18 '16 at 13:40
Mohsen AbasiMohsen Abasi
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MySQL remove all whitespaces from the entire column
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answered Oct 16 '15 at 7:40
151291151291
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How to center align the cells of a UICollectionView?
...cally calculate insets: CGFloat leftInset=(collectionView.frame.size.width-40*[collectionView numberOfItemsInSection:section])/2; 40=size of the cell
– Abduliam Rehmanius
May 18 '13 at 21:24
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What is the meaning of “vnd” in MIME types?
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MatthiasMatthias
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Can Mockito capture arguments of a method called multiple times?
... edited Aug 22 '17 at 14:56
pd40
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answered Oct 7 '13 at 21:34
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Convert SVG to PNG in Python
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import cairo
import rsvg
img = cairo.ImageSurface(cairo.FORMAT_ARGB32, 640,480)
ctx = cairo.Context(img)
## handle = rsvg.Handle(<svg filename>)
# or, for in memory SVG data:
handle= rsvg.Handle(None, str(<svg data>))
handle.render_cairo(ctx)
img.write_to_png("svg.png")
Update: ...
How can I delete all Git branches which have been merged?
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answered May 25 '11 at 16:40
Adam DymitrukAdam Dymitruk
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