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Struct Constructor in C++?
Can a struct have a constructor in C++?
16 Answers
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Oracle SQL Query for listing all Schemas in a DB
I wanted to delete some unused schemas on our oracle DB.
7 Answers
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Add unique constraint to combination of two columns
I have a table and, somehow, the same person got into my Person table twice. Right now, the primary key is just an autonumber but there are two other fields that exist that I want to force to be unique.
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Pretty-Print JSON Data to a File using Python
A project for class involves parsing Twitter JSON data. I'm getting the data and setting it to the file without much trouble, but it's all in one line. This is fine for the data manipulation I'm trying to do, but the file is ridiculously hard to read and I can't examine it very well, making the code...
Can a Windows batch file determine its own file name?
Can a Windows batch file determine its own file name?
6 Answers
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How can I strip first X characters from string using sed?
I am writing shell script for embedded Linux in a small industrial box. I have a variable containing the text pid: 1234 and I want to strip first X characters from the line, so only 1234 stays. I have more variables I need to "clean", so I need to cut away X first characters and ${string:5} does...
Add comma to numbers every three digits
How can I format numbers using a comma separator every three digits using jQuery?
12 Answers
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Bash script prints “Command Not Found” on empty lines
Every time I run a script using bash scriptname.sh from the command line in Debian, I get Command Not found and then the result of the script.
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How to undo 'git reset'?
What's the simplest way to undo the
4 Answers
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Is there replacement for cat on Windows
I need to join two binary files with a *.bat script on Windows.
11 Answers
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