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How can I have linebreaks in my long LaTeX equations?
...n does not fit on a single line, then the multline environment probably is what you need:
\begin{multline}
first part of the equation \\
= second part of the equation
\end{multline}
If you also need some alignment respect to the first part, you can use split:
\begin{equation}
\begin{...
Entity Framework Timeouts
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What's the best way to handle this given that my DbContext derived class was auto generated from an edmx file?
– Matt Burland
Jul 30 '14 at 15:21
...
Remove CSS “top” and “left” attributes with jQuery
...nd left are auto, so setting them to that might be equivalent depending on what you're trying to do:
$('.map').css('top', 'auto').css('left', 'auto');
You also have the option of wholly removing the style attribute:
$('.map').removeAttr('style');
However, if you're using other jQuery UI compon...
Is there a PHP function that can escape regex patterns before they are applied?
...
preg_quote() is what you are looking for:
Description
string preg_quote ( string $str [, string $delimiter = NULL ] )
preg_quote() takes str and puts a
backslash in front of every character
that is part of the regular express...
Customizing Bootstrap CSS template
I am just getting started with Bootstrap from Twitter and am wondering what the ‘best practices’ is for customization. I want to develop a system that will take advantage of all the power of a css template (Bootstrap or other), be completely (and easily) modifiable, be sustainable (ie – when t...
Disable, but not uninstall Resharper 4.x onwards
... Thanks. Shame on JetBrains for not respecting the Add-In manager. What if every add-in hid their disable button in a different non-standard location?
– Colonel Panic
Jul 30 '12 at 10:50
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Rails: How to change the text on the submit button in a Rails Form
i have listed my _form.html.erb file below what i would like to do is change the text on the submit button i know how to do it in html but not shure how to do it in Rails 3
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Why are mutable structs “evil”?
...ple, getting things out of a list:
Foo foo = list[0];
foo.Name = "abc";
what did that change? Nothing useful...
The same with properties:
myObj.SomeProperty.Size = 22; // the compiler spots this one
forcing you to do:
Bar bar = myObj.SomeProperty;
bar.Size = 22;
myObj.SomeProperty = bar;
l...
JSON Array iteration in Android/Java
...;
id = row.getInt("id");
name = row.getString("name");
}
Is that what you were looking for?
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Get root view from current activity
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This is what I use to get the root view as found in the XML file assigned with setContentView:
final ViewGroup viewGroup = (ViewGroup) ((ViewGroup) this
.findViewById(android.R.id.content)).getChildAt(0);
...