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Volatile Vs Atomic [duplicate]

I read somewhere below line. 6 Answers 6 ...
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Two single-column indexes vs one two-column index in MySQL?

I'm faced with the following and I'm not sure what's best practice. 4 Answers 4 ...
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Cleanest way to build an SQL string in Java

I want to build an SQL string to do database manipulation (updates, deletes, inserts, selects, that sort of thing) - instead of the awful string concat method using millions of "+"'s and quotes which is unreadable at best - there must be a better way. ...
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Using property() on classmethods

...thod() function) for getting and setting what is essentially a static variable. I tried to use the property() function with these, but it results in an error. I was able to reproduce the error with the following in the interpreter: ...
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How to form tuple column from two columns in Pandas

I've got a Pandas DataFrame and I want to combine the 'lat' and 'long' columns to form a tuple. 4 Answers ...
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Compare two folders which has many files inside contents

...arq folder1 folder2 a treats all files as text, r recursively searched subdirectories, q reports 'briefly', only when files differ share | improve this answer | follow ...
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update columns values with column of another table based on condition [duplicate]

I have two tables... 2 Answers 2 ...
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Format file size as MB, GB, etc [duplicate]

I need to display a file size as a string using sensible units. 3 Answers 3 ...
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How to overwrite existing files in batch?

The following command copies and moves a file but I also need it to overwrite the file it's replacing. 8 Answers ...
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How do I remove a single breakpoint with GDB?

I can add a break point in GDB with: 4 Answers 4 ...