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How to create an empty file at the command line in Windows?
How to create an empty file at the DOS/Windows command-line?
32 Answers
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What is a simple command line program or script to backup SQL server databases?
I've been too lax with performing DB backups on our internal servers.
11 Answers
11
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Calculate size of Object in Java [duplicate]
I want to record how much memory (in bytes, hopefully) an object takes up for a project (I'm comparing sizes of data structures) and it seems like there is no method to do this in Java. Supposedly, C/C++ has sizeOf() method, but this is nonexistant in Java. I tried recording the free memory in the...
C++11 emplace_back on vector?
Consider the following program:
8 Answers
8
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Datetime - Get next tuesday
How can I get the date of next Tuesday?
10 Answers
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How to export all collections in MongoDB?
I want to export all collections in MongoDB by the command:
26 Answers
26
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HashSet vs LinkedHashSet
What is the difference between them? I know that
10 Answers
10
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Boolean Field in Oracle
Yesterday I wanted to add a boolean field to an Oracle table. However, there isn't actually a boolean data type in Oracle. Does anyone here know the best way to simulate a boolean? Googling the subject discovered several approaches
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Useful GCC flags for C
... -Wall , and setting -std=XXX , what other really useful, but less known compiler flags are there for use in C?
24 Answer...
Difference between private, public, and protected inheritance
All of the questions I've found on SO deal with specific cases.
16 Answers
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