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Remove Trailing Slash From String PHP
...the last character is a slash and then nuke that one.
if(substr($string, -1) == '/') {
$string = substr($string, 0, -1);
}
Another (probably better) option would be using rtrim() - this one removes all trailing slashes:
$string = rtrim($string, '/');
...
Python Threading String Arguments
...ssThread = threading.Thread(target=processLine, args=[dRecieved]) # <- 1 element list
processThread.start()
If you notice, from the stack trace: self.__target(*self.__args, **self.__kwargs)
The *self.__args turns your string into a list of characters, passing them to the processLine
functio...
Do I encode ampersands in ?
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176
Yes, it is. HTML entities are parsed inside HTML attributes, and a stray & would create an...
Conditional import of modules in Python
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185
I've seen this idiom used a lot, so you don't even have to do OS sniffing:
try:
import js...
redis-py : What's the difference between StrictRedis() and Redis()?
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143
This seems pretty clear:
redis-py exposes two client classes that implement these commands
T...
Get parts of a NSURL in objective-c
...t:
@"%@://%@/%@",
url.scheme,
url.host,
url.pathComponents[1]];
For your example URL, what you seem to want is the protocol, the host and the first path component. (The element at index 0 in the array returned by -[NSString pathComponents] is simply "/", so you'll want the element ...
Qt: How do I handle the event of the user pressing the 'X' (close) button?
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171
If you have a QMainWindow you can override closeEvent method.
#include <QCloseEvent>
vo...
What's the difference between .so, .la and .a library files?
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1 Answer
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Active
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Hibernate: Automatically creating/updating the db tables based on entity classes
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104
I don't know if leaving hibernate off the front makes a difference.
The reference suggests it...
Does deleting a branch in git remove it from the history?
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answered Apr 10 '10 at 15:57
CB BaileyCB Bailey
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