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Count the number of occurrences of a string in a VARCHAR field?
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346
This should do the trick:
SELECT
title,
description,
ROUND (
(
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Difference between
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extends
The wildcard declaration of List<? extends Number> foo3 means that any of these are legal assignments:
List<? extends Number> foo3 = new ArrayList<Number>(); // Number "extends" Number (in this context)
List<? extends Number> foo3 = new ArrayList<Integer&g...
Differences between Oracle JDK and OpenJDK
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351
Both OpenJDK and Oracle JDK are created and maintained currently by Oracle only.
OpenJDK and ...
When is the thread pool used?
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edited May 23 '17 at 12:26
Community♦
111 silver badge
answered Mar 25 '14 at 19:44
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RESTful Authentication
...html HTTP/1.1
Host: www.example.org
Cookie: theme=light; sessionToken=abc123
The cookie technique itself is HTTP-linked, so it's not truly RESTful, which should be protocol-independent, IMHO. It is vulnerable to MiM or Replay attacks.
Granted via Token (OAuth2)
An alternative is to put a token w...
Why is a C++ Vector called a Vector?
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answered Feb 24 '09 at 11:36
Mehrdad AfshariMehrdad Afshari
379k8383 gold badges822822 silver badges775775 bronze badges
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Getting All Variables In Scope
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edited Nov 17 '15 at 13:43
Daniel Wolf
9,36855 gold badges3939 silver badges6969 bronze badges
answe...
Compiling/Executing a C# Source File in Command Prompt
...library, CSC.exe is found in the .NET Framework directory,
e.g. for .NET 3.5, c:\windows\Microsoft.NET\Framework\v3.5\.
To run, first, open a command prompt, click "Start", then type cmd.exe.
You may then have to cd into the directory that holds your source files.
Run the C# compiler like this...
Set environment variables from file of key/value pairs
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