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How do I provide JVM arguments to VisualVM?
I'm using VisualVM from JDK 1.6.0_26 to profile a Java webapp running under Tomcat, but VisualVM often tells me that it doesn't have enough memory to take a snapshot, and to use the -Xmx switch to provide more memory to Netbeans. The problem is, I'm running VisualVM outside of Netbeans, so how can I...
Unable to update the EntitySet - because it has a DefiningQuery and no element exis
I am using Entity Framework 1 with .net 3.5.
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Checking if array is multidimensional or not?
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How do I step out of a loop with Ruby Pry?
I'm using Pry with my Rails application. I set binding.pry inside a loop in my model to try and debug a problem. For example:
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Split a string by another string in C#
I've been using the Split() method to split strings, but this only appears to work if you are splitting a string by a character. Is there a way to split a string , with another string being the split by parameter?
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How do I assert an Iterable contains elements with a certain property?
Assume I want to unit test a method with this signature:
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Get key by value in dictionary
I made a function which will look up ages in a Dictionary and show the matching name:
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A Space between Inline-Block List Items [duplicate]
Why do the inline-block list items have a space in them? No matter how I make my list items into a menu, I always get spaces.
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How do I use DateTime.TryParse with a Nullable?
I want to use the DateTime.TryParse method to get the datetime value of a string into a Nullable. But when I try this:
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React.js: onChange event for contentEditable
How do I listen to change event for contentEditable -based control?
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