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How to do a batch insert in MySQL
...tnum2);
prepStmt.addBatch();
int [] numUpdates=prepStmt.executeBatch();
http://publib.boulder.ibm.com/infocenter/db2luw/v8/index.jsp?topic=/com.ibm.db2.udb.doc/ad/tjvbtupd.htm
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What is Prism for WPF?
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It's a framework for building WPF and Silverlight apps.
http://compositewpf.codeplex.com/
It used to be called "Prism" before Microsoft renamed it to "CompositeWPF."
Answers:
1) Prism is an MVVM framework to use as a foundation for your applications
2) I suggest so depending o...
how do I insert a column at a specific column index in pandas?
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see docs: http://pandas.pydata.org/pandas-docs/stable/generated/pandas.DataFrame.insert.html
using loc = 0 will insert at the beginning
df.insert(loc, column, value)
df = pd.DataFrame({'B': [1, 2, 3], 'C': [4, 5, 6]})
df
Out:
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int value under 10 convert to string two digit number
...ook at the MSDN article on custom numeric format strings for more options: http://msdn.microsoft.com/en-us/library/0c899ak8(VS.71).aspx
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In-place edits with sed on OS X
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sed -i -- "s/https/http/g" file.txt
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How to kill zombie process
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Found it at http://www.linuxquestions.org/questions/suse-novell-60/howto-kill-defunct-processes-574612/
2) Here a great tip from another user (Thxs Bill Dandreta):
Sometimes
kill -9 <pid>
will not kill a process. Run
ps -xal
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What's the difference between Unicode and UTF-8? [duplicate]
...tire set of standards for character encoding. Unicode is not an encoding!
http://en.wikipedia.org/wiki/Unicode#Unicode_Transformation_Format_and_Universal_Character_Set
and of course, the obligatory Joel On Software - The Absolute Minimum Every Software Developer Absolutely, Positively Must Know A...
Filter Fiddler traffic
... @ and your hostname. eg, @msn.com
Fiddler documentation has good sample. http://docs.telerik.com/fiddler/knowledgebase/QuickExec
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Immediate Child selector in LESS
...ontrol {
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}
}
& always refers to the current selector.
See http://lesscss.org/features/#features-overview-feature-nested-rules
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Scrolling down both parts of a split-window at the same time in Vim
...noscrollbind
For more info, check the documentation for scroll binding - http://vimdoc.sourceforge.net/htmldoc/scroll.html#scroll-binding
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