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How to check if a string in Python is in ASCII?
I want to I check whether a string is in ASCII or not.
16 Answers
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How to resolve git stash conflict without commit?
...esolve a conflicting git stash pop without adding all modifications to a commit (just like "git stash pop" without a conflict does).
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How can I easily view the contents of a datatable or dataview in the immediate window
Sometimes I will be at a breakpoint in my code and I want to view the contents of a DataTable variable (or a DataTable in a DataSet ). The quick watch doesn't give you a very clear view of the contents. How can I view them easily?
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How to run a background task in a servlet based web application?
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You can use cron4j. http://www.sauronsoftware.it/projects/cron4j/manual.php
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get just the integer from wc in bash
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You can use the cut command to get just the first word of wc's output (which is the line or word count):
lines=`wc -l $f | cut -f1 -d' '`
words=`wc -w $f | cut -f1 -d' '`
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Difference between final and effectively final
...iable numberLength is not effectively final anymore. As a result, the Java compiler generates an error message similar to "local variables referenced from an inner class must be final or effectively final" where the inner class PhoneNumber tries to access the numberLength variable:
http://codeinven...
Why must a lambda expression be cast when supplied as a plain Delegate parameter
Take the method System.Windows.Forms.Control.Invoke(Delegate method)
8 Answers
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Python function overloading
...hon.
When working with languages that can discriminate data types at
compile-time, selecting among the alternatives can occur at
compile-time. The act of creating such alternative functions for
compile-time selection is usually referred to as overloading a
function. (Wikipedia)
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C# using streams
... there has a good article to help you understand MemoryStream. codeproject.com/Articles/832387/…
– Jiaji Li
Oct 20 '15 at 19:10
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How to escape single quotes within single quoted strings
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