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Why not inherit from List?
...but, as it is an SO post, this answer at least attempts to answer the C# (.NET) specific issues, even though there are definite general design issues.
– Mark Hurd
Feb 12 '14 at 2:10
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Difference between String replace() and replaceAll()
...after jdk8, String::replace is not using Pattern anymore : hg.openjdk.java.net/jdk9/jdk9/jdk/file/65464a307408/src/… , same in jdk11.
– Franck
May 23 '19 at 16:19
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Using sed to mass rename files
...ost with examples on batch renaming using sed couple of years ago:
http://www.guyrutenberg.com/2009/01/12/batch-renaming-using-sed/
For example:
for i in *; do
mv "$i" "`echo $i | sed "s/regex/replace_text/"`";
done
If the regex contains groups (e.g. \(subregex\) then you can use them in the ...
Catch Ctrl-C in C
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Check here:
http://www.csl.mtu.edu/cs4411.ck/www/NOTES/signal/install.html
Note: Obviously, this is a simple example explaining just how to set up a CtrlC handler, but as always there are rules that need to be obeyed in order not to break som...
How can I find the data structure that represents mine layout of Minesweeper in memory?
...nes), file format (PE). Petzold's classics "Programming Windows" can help (www.amazon.com/exec/obidos/ISBN=157231995X) as well as online MSDN.
First you should think about where minefield initialization routine can be called. I thought of following:
When you launch the game
When you click happy f...
can we use xpath with BeautifulSoup?
... from urllib.request import urlopen
from lxml import etree
url = "http://www.example.com/servlet/av/ResultTemplate=AVResult.html"
response = urlopen(url)
htmlparser = etree.HTMLParser()
tree = etree.parse(response, htmlparser)
tree.xpath(xpathselector)
There is also a dedicated lxml.html() modul...
What is the facade design pattern?
...ls of the subsystems, making it easier to modify the system later.
http://www.dofactory.com/Patterns/PatternFacade.aspx
http://www.blackwasp.co.uk/Facade.aspx
Also, what is important while learning design patterns is to be able to recognize which pattern fits your given problem and then using it ...
XML Document to String
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Use the Apache XMLSerializer
here's an example:
http://www.informit.com/articles/article.asp?p=31349&seqNum=3&rl=1
you can check this as well
http://www.netomatix.com/XmlFileToString.aspx
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How can strings be concatenated?
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To concatenate strings in python you use the "+" sign
ref: http://www.gidnetwork.com/b-40.html
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Is there a “vim runtime log”?
...can run it in debug mode.
http://web.archive.org/web/20090323034339/http://www.troubleshootingwiki.org/Debugging_Vim_Scripts
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