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How can I measure the actual memory usage of an application or process?
...ots of a program's heap. It produces a graph showing heap usage over time, including information about which parts of the program are responsible for the most memory allocations. The graph is supplemented by a text or HTML file that includes more information for determining where the most memory is ...
Targeting .NET Framework 4.5 via Visual Studio 2010
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Backup your project file!!!
Download and install the Windows 8 SDK which includes the .NET 4.5 SDK.
Open your project in VS2010.
Create a text file in your project named Compile_4_5_CSharp.targets with the following contents. (Or just download it here - Make sure to remove the ".txt" extension fr...
The difference between the Runnable and Callable interfaces in Java
...a 1.0 whereas Callable was only introduced
in Java 1.5.
Few similarities include
Instances of the classes that implement Runnable or Callable interfaces are potentially
executed by another thread.
Instance of both Callable and Runnable interfaces can be executed by ExecutorService via submit() m...
Spring JPA selecting specific columns
... where does the projected interface go? in its own file or can it be included in the public interface that returns the full entity properties?
– Micho Rizo
Jan 19 '18 at 6:25
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How To Change DataType of a DataColumn in a DataTable?
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Listening for variable changes in JavaScript
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window.onload vs $(document).ready()
... window.onload() event fires when all the content on your page has loaded, including the DOM (document object model), banner ads and images. Another difference between the two is that, while we can have more than one $(document).ready() function, we can only have one onload function.
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{version} wildcard in MVC4 Bundle
...ing * tends to grab too much, for example if you bundle jquery*, that will include jquery-ui as well which might mess up the ordering. But using jquery-{version}.js would let you avoid having to update your bundle definition every time you upgrade jquery.
Additional things to note:
{version} onl...
How do I use valgrind to find memory leaks?
...461/Documents/executable)
Let's take a look at the C code I wrote too:
#include <stdlib.h>
int main() {
char* string = malloc(5 * sizeof(char)); //LEAK: not freed!
return 0;
}
Well, there were 5 bytes lost. How did it happen? The error report just says
main and malloc. In a larg...