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How to set a JavaScript breakpoint from code in Chrome?
... said, debugger; is the way to go.
I wrote a small script that you can use from the command line in a browser to set and remove breakpoint right before function call:
http://andrijac.github.io/blog/2014/01/31/javascript-breakpoint/
...
How to pass arguments from command line to gradle
I'm trying to pass an argument from command line to a java class. I followed this post: http://gradle.1045684.n5.nabble.com/Gradle-application-plugin-question-td5539555.html but the code does not work for me (perhaps it is not meant for JavaExec?). Here is what I tried:
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getting the screen density programmatically in android?
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You can get info on the display from the DisplayMetrics struct:
DisplayMetrics metrics = getResources().getDisplayMetrics();
Though Android doesn't use a direct pixel mapping, it uses a handful of quantized Density Independent Pixel values then scales to...
Iterating through a Collection, avoiding ConcurrentModificationException when removing objects in a
....next();
if (string.isEmpty()) {
// Remove the current element from the iterator and the list.
iterator.remove();
}
}
Note that Iterator.remove() is the only safe way to modify a collection during iteration; the behavior is unspecified if the underlying collection is modifi...
Devise - How do I forbid certain users from signing in?
...og in."
end
I think that is quite important because the standard message from Devise says:
"Your account is not activated yet."
That is confusing for users and the real reason is that you have "banned" them from logging in.
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How to use npm with node.exe?
I have downloaded Windows Binary (.exe) of nodejs from the main page .
10 Answers
10...
Returning an array using C
...ely new to C and I need some help with methods dealing with arrays. Coming from Java programming, I am used to being able to say int [] method() in order to return an array. However, I have found out that with C you have to use pointers for arrays when you return them. Being a new programmer, I rea...
An error occurred while validating. HRESULT = '8000000A'
... deployment, but not for automatic) and removing the source control coding from the projects, which hasn't helped me.
18 A...
Reading CSV files using C#
...e in my C# projects.
Here are some more links/informations:
MSDN: Read From Comma-Delimited Text Files in Visual Basic
MSDN: TextFieldParser Class
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How to differentiate single click event and double click event?
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@AdrienSchuler - From the doc you link: It is inadvisable to bind handlers to both the click and dblclick events for the same element. Question is about having both.
– Álvaro González
Apr 23 '13 at 17:...