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Is there any performance gain in indexing a boolean field?
I'm just about to write a query that includes a WHERE isok=1 . As the name implies, isok is a boolean field (actually a TINYINT(1) UNSIGNED that is set to 0 or 1 as needed).
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Redirecting to a certain route based on condition
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After some diving through some documentation and source code, I think I got it working. Perhaps this will be useful for someone else?
I added the following to my module configuration:
angular.module(...)
.config( ['$routeProvider'...
Multiple Inheritance in PHP
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Alex, most of the times you need multiple inheritance is a signal your object structure is somewhat incorrect. In situation you outlined I see you have class responsibility simply too broad. If Message is part of application business model, it s...
Use cases for NoSQL [closed]
...DB as they seem to be getting the most coverage with regard to PHP development and that is my focus.
9 Answers
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How does strtok() split the string into tokens in C?
Please explain to me the working of strtok() function. The manual says it breaks the string into tokens. I am unable to understand from the manual what it actually does.
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how to override left:0 using CSS or Jquery?
I have an element, which has the following CSS:
5 Answers
5
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Unable to access JSON property with “-” dash
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when this works in javascript and its the native implementation to access an object property key by string, sure it works in everything on top
– john Smith
Jan 12 '16 at 22:15
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How to find/remove unused dependencies in Gradle
...pendency
In June, 2017, they have released the 4.0.0 version
and renamed the root project name "gradle-lint-plugin" to
"nebula-lint-plugin". They have also added Android support to
unused-dependency.
In May 2016 Gradle has implemented the Gradle lint plugin for finding and removing unw...
How do I alter the position of a column in a PostgreSQL database table?
... column are defining an extension to SQL syntax.
One other idea occurs to me: you can define a VIEW that specifies the order of columns how you like it, without changing the physical position of the column in the base table.
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Importing Maven project into Eclipse
... one of the first plugin migrated to Maven 2). It has been during a long time the only decent way to integrateimport an existing maven project with Eclipse. Actually, it doesn't provide real integration, it just generates the .project and .classpath files (it has also WTP support) from a Maven proje...