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AngularJS: How can I pass variables between controllers?
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One way to share variables across multiple controllers is to create a service and inject it in any controller where you want to use it.
Simple service example:
angular.module('myApp', [])
.service('sharedProperties', function () {
var property = 'First';
re...
How can I use pointers in Java?
...rs, but I heard that Java programs can be created with pointers and that this can be done by the few who are experts in java. Is it true?
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How expensive is RTTI?
I understand that there is a resource hit from using RTTI, but how big is it? Everywhere I've looked just says that "RTTI is expensive," but none of them actually give any benchmarks or quantitative data reguarding memory, processor time, or speed.
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How to print out a variable in makefile
In my makefile, I have a variable 'NDK_PROJECT_PATH', my question is how can I print it out when it compiles?
15 Answers
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Why would a JavaScript variable start with a dollar sign? [duplicate]
...rt with a dollar sign. When/why would you choose to prefix a variable in this way?
16 Answers
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What is the difference between pip and conda?
I know pip is a package manager for python packages. However, I saw the installation on IPython's website use conda to install IPython.
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What's the best UI for entering date of birth? [closed]
What is the best method for date of birth selector?
24 Answers
24
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Why are quaternions used for rotations?
I'm a physicist, and have been learning some programming, and have come across a lot of people using quaternions for rotations instead of writing things in matrix/vector form.
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Best Practices for securing a REST API / web service [closed]
When designing a REST API or service are there any established best practices for dealing with security (Authentication, Authorization, Identity Management) ?
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is there a css hack for safari only NOT chrome?
...ers but im having problems with div alignments in chrome and safari, each displays differently.
18 Answers
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