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Android - get children inside a View?
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You can always access child views via View.findViewById() http://developer.android.com/reference/android/view/View.html#findViewById(int).
For example, within an activity / view:
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private void init() {
View child1 = findViewById(R.id.child1);
}
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or if you have a referenc...
Inversion of Control vs Dependency Injection
According to the paper written by Martin Fowler , inversion of control is the principle where the control flow of a program is inverted: instead of the programmer controlling the flow of a program, the external sources (framework, services, other components) take control of it. It's like we plug so...
How can I check the size of a collection within a Django template?
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See https://docs.djangoproject.com/en/stable/ref/templates/builtins/#if : just use, to reproduce their example:
{% if athlete_list %}
Number of athletes: {{ athlete_list|length }}
{% else %}
No athletes.
{% endif %}
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R - Markdown avoiding package loading messages
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What limits does scala place on the “acceptable complexity” of inferred types?
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WPF text Wrap vs WrapWithOverflow
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Renaming or copying files and folder using NERDTree on Vim. Is it possible?
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https://github.com/scrooloose/nerdtree/blob/master/doc/NERDTree.txt, the latest version has it:
2.3. The NERD tree menu NERDTreeMenu The NERD tree has a menu that can be programme...
Getting LaTeX into R Plots
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You can generate tikz code from R:
http://r-forge.r-project.org/projects/tikzdevice/
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grep without showing path/file:line
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Merge git repo into branch of another repo
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