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Bootstrap Modal immediately disappearing
...picture of everything loaded on a page.
A (Broken) Demo
Here's a demo of what happens when you load both the bootstrap.js and bootstrap-modal.js (just to confirm your experience):
Plunker
If you scroll down to the bottom of the source on that page, you can remove or comment out the <script>...
Extract source code from .jar file
Is there a way to extract the source code from an executable .jar file (Java ME)?
10 Answers
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Escape @ character in razor view engine
I am creating a sample ASP.NET MVC 3 site using Razor as view engine. The razor syntax starts with @ character e.g. @RenderBody() . If I write @test on my cshtml page it gives me parse error
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How to simplify a null-safe compareTo() implementation?
...ames are null, won't even compare the value fields. I don't think this is what you want.
I would implement this with something like the following:
// primarily by name, secondarily by value; null-safe; case-insensitive
public int compareTo(final Metadata other) {
if (other == null) {
...
Why do I have to access template base class members through the this pointer?
... the instantiation (phase 2), not an error in the template (phase 1).
But what about a class template with a dependent base class?
template <typename T>
struct Foo : Bar<T> {
Foo() { A *x = 0; }
};
Is A a dependent name or not? With base classes, any name could appear in the base...
Can we pass parameters to a view in SQL?
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What are the practical differences between this and a view? Can you assign user permissions to only access this function?
– MikeMurko
Oct 22 '12 at 17:44
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How to Test a Concern in Rails
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In response to the comments I've received, here's what I've ended up doing (if anyone has improvements please feel free to post them):
spec/concerns/personable_spec.rb
require 'spec_helper'
describe Personable do
let(:test_class) { Struct.new(:first_name, :last_name) { ...
./configure : /bin/sh^M : bad interpreter [duplicate]
...x, open your script with vi or vim and enter in vi command mode (key Esc), then type this:
:set fileformat=unix
Finally save it
:x! or :wq!
share
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improve this answer
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Deprecated warning for Rails 4 has_many with order
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What about if you have more than one deprecated option, say oder and include? This: { order(:position), include(:track) } throws error on the comma.
– kakubei
Nov 15 '13 at 10:02
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How do I restart nginx only after the configuration test was successful on Ubuntu?
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What version of nginx are you talking about? I'm working with v 1.1.19 and it will try to restart regardless of any errors in the config files. It will notify me that there is a problem, but by then it's already too late
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