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Do you put unit tests in same project or another project?
...
.NET is behind the curve on having tests in a completely separate project, and I would bet that this will change, soon. There's no reason the build process could not be made to ignore test code in the release build. I have use...
Virtual Memory Usage from Java under Linux, too much memory used
...NA_MAX=4
There is an IBM article about setting MALLOC_ARENA_MAX
https://www.ibm.com/developerworks/community/blogs/kevgrig/entry/linux_glibc_2_10_rhel_6_malloc_may_show_excessive_virtual_memory_usage?lang=en
This blog post says
resident memory has been known to creep in a manner similar to a...
How to convert floats to human-readable fractions?
...ink explaining the math behind converting a decimal to a fraction:
http://www.webmath.com/dec2fract.html
And here's an example function for how to actually do it using VB (from www.freevbcode.com/ShowCode.asp?ID=582):
Public Function Dec2Frac(ByVal f As Double) As String
Dim df As Double
D...
window.location.reload with clear cache [duplicate]
...te to -1 like so:
<meta http-equiv="Expires" content="-1">
http://www.metatags.org/meta_http_equiv_cache_control
Also, IE should give you the latest content for the main page. If you are having issues with external documents, like CSS and JS, add a dummy param at the end of your URLs with ...
How to escape JSON string?
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For those using the very popular Json.Net project from Newtonsoft the task is trivial:
using Newtonsoft.Json;
....
var s = JsonConvert.ToString(@"a\b");
Console.WriteLine(s);
....
This code prints:
"a\\b"
That is, the resulting string value contains the quo...
[A]System.Web.WebPages.Razor.Configuration.HostSection cannot be cast to… web.config issue
...
</sectionGroup>
for more information on upgrading to MVC 5 http://www.asp.net/mvc/tutorials/mvc-5/how-to-upgrade-an-aspnet-mvc-4-and-web-api-project-to-aspnet-mvc-5-and-web-api-2
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Simplest way to read json from a URL in java
...ream;
import java.io.InputStreamReader;
import java.io.Reader;
import java.net.URL;
import java.nio.charset.Charset;
import org.json.JSONException;
import org.json.JSONObject;
public class JsonReader {
private static String readAll(Reader rd) throws IOException {
StringBuilder sb = new Stri...
A dependent property in a ReferentialConstraint is mapped to a store-generated column
...tabaseGeneratedOption(DatabaseGeneratedOption.Identity)
Example http://www.entityframeworktutorial.net/code-first/configure-one-to-one-relationship-in-code-first.aspx
This is enough to define the relationship
// Configure Student & StudentAddress entity
modelBuilder.Entity<Student>()...
How to remove specific value from array using jQuery
...y, you can do a single-line operation like this:
Example: http://jsfiddle.net/HWKQY/
y.splice( $.inArray(removeItem, y), 1 );
Uses the native .splice() and jQuery's $.inArray().
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Try/Catch block in PHP not catching Exception
I am trying to run this Example #1 from this page: http://php.net/manual/en/language.exceptions.php
12 Answers
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