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JSON.net: how to deserialize without using the default constructor?
...; method.Invoke(null, a);
}
}
I'm using it like this.
public struct Test {
public readonly int A;
public readonly string B;
public Test(int a, string b) {
A = a;
B = b;
}
}
var json = JsonConvert.SerializeObject(new Test(1, "Test"), new JsonSerializerSettings {
ContractRes...
Is String.Format as efficient as StringBuilder
...g that mistake and got the expected results: the String + operator was fastest, followed by StringBuilder, with String.Format bringing up the rear.
– Ben Collins
Jul 19 '13 at 21:28
...
How do I raise the same Exception with a custom message in Python?
... where we raise our exception.
Traceback (most recent call last):
File "test.py", line 2, in <module>
1 / 0
ZeroDivisionError: division by zero
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "test.py", line 4, in <modu...
Compare two MySQL databases [closed]
...output SQL statements for both data AND schema changes and does a lot more tests than a simple command line diff could determine.
– Jasdeep Khalsa
Oct 4 '14 at 14:22
...
How can you zip or unzip from the script using ONLY Windows' built-in capabilities?
...mpress-Archive
Expand-Archive
E.g.:
Create result.zip from the entire Test folder:
Compress-Archive -Path C:\Test -DestinationPath C:\result
Extract the content of result.zip in the specified Test folder:
Expand-Archive -Path result.zip -DestinationPath C:\Test
...
Mockito: Inject real objects into private @Autowired fields
...
Use @Spy annotation
@RunWith(MockitoJUnitRunner.class)
public class DemoTest {
@Spy
private SomeService service = new RealServiceImpl();
@InjectMocks
private Demo demo;
/* ... */
}
Mockito will consider all fields having @Mock or @Spy annotation as potential candidates to ...
Use PHP to create, edit and delete crontab jobs?
... manages the cron files so you can use them, for example per project. Unit Tests available :-)
Sample from command line:
bin/cronman --enable /var/www/myproject/.cronfile --user www-data
Sample from API:
use php\manager\crontab\CrontabManager;
$crontab = new CrontabManager();
$crontab->enab...
How to check if a string is a valid JSON string in JavaScript without using Try/Catch
...a regexp that check for a valid JSON, something like:
if (/^[\],:{}\s]*$/.test(text.replace(/\\["\\\/bfnrtu]/g, '@').
replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g, ']').
replace(/(?:^|:|,)(?:\s*\[)+/g, ''))) {
//the json is ok
}else{
//the json is not ok
}
ED...
How do I join two paths in C#?
...as in the example below:
string basePath = @"c:\temp";
string filePath = "test.txt";
string combinedPath = Path.Combine(basePath, filePath);
// produces c:\temp\test.txt
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How do I link a JavaScript file to a HTML file?
... jquery library the following way within your html head tags
then you can test whether the jquery is working by coding your jquery code after the jquery loading script
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<!--LINK JQUERY-->
<script type="te...