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How to extract the substring between two markers?
...port re
text = 'gfgfdAAA1234ZZZuijjk'
m = re.search('AAA(.+?)ZZZ', text)
if m:
found = m.group(1)
# found: 1234
or:
import re
text = 'gfgfdAAA1234ZZZuijjk'
try:
found = re.search('AAA(.+?)ZZZ', text).group(1)
except AttributeError:
# AAA, ZZZ not found in the original string
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What is the C# version of VB.net's InputDialog?
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What if I want to get password from user?
– Himanshu Jansari
Apr 6 '13 at 7:05
3
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What is the use of ByteBuffer in Java? [closed]
...omings. You essentially use it whenever you need to do fast low-level I/O. If you were going to implement a TCP/IP protocol or if you were writing a database (DBMS) this class would come in handy.
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How can I make a WPF combo box have the width of its widest element in XAML?
...d until they are actually made visible.
An easy way to test this is to modify the default ControlTemplate to bind the MinWidth of the outermost container (it's a Grid for both Aero and Luna) to the ActualWidth of PART_Popup. You'll be able to have the ComboBox automatically synchronize it's width ...
Parsing IPv6 extension headers containing unknown extensions
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If you run into something you cannot parse, you have to make your decision or perform your action based on what you've parsed already.
The design is that way because in IPv6, each extension header "wraps" the rest of the pac...
How Can I Download a File from EC2 [closed]
...l machine.
You can read more here on how to access your instance with ssh if you haven't done already:
http://docs.aws.amazon.com/gettingstarted/latest/computebasics-linux/getting-started-deploy-app-connect-linux.html
When you are able to ssh as in the above doc, you will be able to use scp to ...
Version vs build in Xcode
...he target summary I have the iOS application target form with fields: identifier, version, build, devices, and deployment target. The version field is blank and the build field is 3.4.0 (which matches the version of the app from when I was still editing with Xcode 3).
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How do I restart a WPF application? [duplicate]
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Note that you don't want to use this method if your application is deployed with ClickOnce. The ApplicationDeployment.IsNetworkDeployed will be false when you restart. See bit.ly/RKoVBz for more info. If your application is not deployed with ClickOnce, this method work...
At runtime, find all classes in a Java application that extend a base class
... aClass : classes) {
System.out.println(aClass.getName());
if(aClass == ArrayList.class) {
List list = aClass.newInstance();
list.add("test");
System.out.println(list.getClass().getName() + ": " + list.size());
}
}
}
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Java enum - why use toString instead of name
If you look in the enum api at the method name() it says that:
7 Answers
7
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