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Using C# regular expressions to remove HTML tags
... a valid HTML tag, it will never extend beyond the end of that tag. That's what the [^>] is for.
– Alan Moore
Apr 25 '09 at 1:37
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Favicons - Best practices
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Favicon is way more complex than what it sounds. 10 years ago, favicon.ico was the only needed item. Then, there was the touch icon, then multiple touch icons dues to the various iOS devices screen resolutions, then there was the tile icon for Windows...
So...
Responsive image map
...o browser size, but the image coordinates are obviously fixed pixel sizes. What options do I have to resize the image map coordinates?
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WebRTC - scalable live stream broadcasting / multicasting
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As it was pretty much covered here, what you are trying to do here is not possible with plain, old-fashionned WebRTC (strictly peer-to-peer). Because as it was said earlier, WebRTC connections renegotiate encryption keys to encrypt data, for each session. So yo...
Fragment or Support Fragment?
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So what's the purpose of the android.app.Fragment then? If you can add this to your answer here with a bit more explanation, I would be fully satisfied. Thanks!
– jonstaff
Jul 10 '13 at 12...
Xcode 4 - slow performance
... Didn't make any difference for me on my MBP 2.2Ghz i7 on 10.6.8. What computer/OS do you have?
– ettore
Aug 4 '11 at 18:10
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Java generics T vs Object
I was wondering what is the difference between the following two method declarations:
8 Answers
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What does value & 0xff do in Java?
...r subtlety is that the & is defined to operate only on int values1, so what happens is:
value is promoted to an int (ff ff ff fe).
0xff is an int literal (00 00 00 ff).
The & is applied to yield the desired value for result.
(The point is that conversion to int happens before the & o...
in a “using” block is a SqlConnection closed on return or exception?
... it would be better to organize like this because it's a lot easier to see what is going to happen, even for the new maintenance programmer who will support it later:
using (SqlConnection connection = new SqlConnection(connectionString))
{
int employeeID = findEmployeeID();
try ...
Delete column from pandas DataFrame
...n_name'] implementation already has, but in lesser degree.
Example Problem
What if I define a column in a dataframe called "dtypes" or "columns".
Then assume I want to delete these columns.
del df.dtypes would make the __delattr__ method confused as if it should delete the "dtypes" attribute or the ...