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How to split a string, but also keep the delimiters?
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You can use Lookahead and Lookbehind. Like this:
System.out.println(Arrays.toString("a;b;c;d".split("(?<=;)")));
System.out.println(Arrays.toString("a;b;c;d".split("(?=;)")));
System.out.println(Arrays.toString("a;b;c;d".split("((?<=;)|(?=;))")));
And you will get:
[a;, b;...
Display an array in a readable/hierarchical format
...I haven't left a comment before so when I saw no one else had pointed this out I thought it might be a perfect opportunity!
– Alesana
Dec 6 '16 at 20:13
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Using Application context everywhere?
...es a Context. For example, if you pass the application Context into the LayoutInflater you will get an Exception. Generally speaking, your approach is excellent: it's good practice to use an Activity's Context within that Activity, and the Application Context when passing a context beyond the scope ...
How to write to Console.Out during execution of an MSTest test
...pload feature in our web application. It only happens occasionally and without any special pattern. We have been trying to figure it out for a long time, adding debug information anywhere we can think it might help, crawling the logs etc, but we have not been able to reproduce or figure it out.
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How to get HTTP response code for a URL in Java?
...should get you started.
If you need something with more capability, check out HttpClient.
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How to create a zip file in Java
...uilder();
sb.append("Test String");
File f = new File("d:\\test.zip");
ZipOutputStream out = new ZipOutputStream(new FileOutputStream(f));
ZipEntry e = new ZipEntry("mytext.txt");
out.putNextEntry(e);
byte[] data = sb.toString().getBytes();
out.write(data, 0, data.length);
out.closeEntry();
out.c...
Deep copy of a dict in python
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How about:
import copy
d = { ... }
d2 = copy.deepcopy(d)
Python 2 or 3:
Python 3.2 (r32:88445, Feb 20 2011, 21:30:00) [MSC v.1500 64 bit (AMD64)] on win32
Type "help", "copyright", "credits" or "license" for more information.
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What does Redis do when it runs out of memory?
...m having a hard time finding the answer. How does Redis 2.0 handle running out of maximum allocated memory? How does it decide which data to remove or which data to keep in memory?
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What is a daemon thread in Java?
... Why shouldn't daemon threads be used for I/O? Is it a concern about BufferedWriters etc not being flushed?
– Paul Cager
Jul 26 '13 at 10:04
4
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text flowing out of div
When the text is without spaces and more than the div size 200px it's flowing out
The width is defined as 200px
I have put my code here http://jsfiddle.net/madhu131313/UJ6zG/
You can see the below pictures
edited : I want the the text to go to the next line
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