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Symbol for any number of any characters in regex?

I'm wondering is there a symbol for any number (including zero) of any characters 5 Answers ...
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How do I use cascade delete with SQL Server?

I have 2 tables: T1 and T2, they are existing tables with data. We have a one to many relationship between T1 and T2. How do I alter the table definitions to perform cascading delete in SQL Server when a record from T1 is deleted, all associated records in T2 also deleted. ...
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String formatting: % vs. .format vs. string literal

Python 2.6 introduced the str.format() method with a slightly different syntax from the existing % operator. Which is better and for what situations? ...
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“ImportError: No module named” when trying to run Python script

I'm trying to run a script that launches, amongst other things, a python script. I get a ImportError: No module named ..., however, if I launch ipython and import the same module in the same way through the interpreter, the module is accepted. ...
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Printing object properties in Powershell

When working in the interactive console if I define a new object and assign some property values to it like this: 7 Answers...
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Parse a URI String into Name-Value Collection

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Total memory used by Python process?

Is there a way for a Python program to determine how much memory it's currently using? I've seen discussions about memory usage for a single object, but what I need is total memory usage for the process, so that I can determine when it's necessary to start discarding cached data. ...
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How to compile a 32-bit binary on a 64-bit linux machine with gcc/cmake

Is it possible to compile a project in 32-bit with cmake and gcc on a 64-bit system? It probably is, but how do I do it? ...
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Why does Double.NaN==Double.NaN return false?

I was just studying OCPJP questions and I found this strange code: 9 Answers 9 ...
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Connecting to TCP Socket from browser using javascript

I have a vb.net application that opens a socket and listens on it. 6 Answers 6 ...