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Strip double quotes from a string in .NET
I'm trying to match on some inconsistently formatted HTML and need to strip out some double quotes.
12 Answers
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UIImagePickerController error: Snapshotting a view that has not been rendered results in an empty sn
...Camera in your UIViewController, only after the view has Loaded and with a timeout:
- (void)viewDidAppear:(BOOL)animated
{
[super viewDidAppear:animated];
//show camera...
if (!hasLoadedCamera)
[self performSelector:@selector(showcamera) withObject:nil afterDelay:0.3];
}
and ...
Iterate over object attributes in python
... can lead to problems if you're not careful, so the above method might sometimes be better (though copying the dictionary is probably easier). Also, note that while the dictionary returned above isn't the instance's __dict__, the values are the same, so modifying any mutable values will still be ref...
How to print number with commas as thousands separators?
I am trying to print an integer in Python 2.6.1 with commas as thousands separators. For example, I want to show the number 1234567 as 1,234,567 . How would I go about doing this? I have seen many examples on Google, but I am looking for the simplest practical way.
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Binary Data in JSON String. Something better than Base64
.... A simple encode+decode timing measurement shows that b85 is more than 13 times slower than b64. So we have a 7% size win, but 1300% performance loss.
– Pieter Ennes
Sep 11 '14 at 12:03
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How is Math.Pow() implemented in .NET Framework?
...the method is actually implemented in the CLR, written in C++. The just-in-time compiler consults a table with internally implemented methods and compiles the call to the C++ function directly.
Having a look at the code requires the source code for the CLR. You can get that from the SSCLI20 distribu...
How can I search Git branches for a file or directory?
...cript to use it, I found it a little restricted to use that approach.
Sometimes you need to search for something that can appear/disappear over time, so why not search against all commits? Besides that, sometimes you need a verbose response, and other times only commit matches. Here are two version...
Why does InetAddress.isReachable return false, when I can ping the IP address?
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// in case of Linux change the 'n' to 'c'
Process p1 = java.lang.Runtime.getRuntime().exec("ping -n 1 www.google.com");
int returnVal = p1.waitFor();
boolean reachable = (returnVal==0);
The -c option of ping will allow ping to simply try to reach the server once(as opposed to the in...
Why does i = i + i give me 0?
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This is my favorite answer on this site ever of all times.
– Lee White
Jun 12 '14 at 14:24
2
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Remove underline from links in TextView - Android
I am using two textview to display links from database, I managed to change link colors but I want to remove the underline
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