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Getting all types that implement an interface
... This helped me deal with a super weird problem, where in my test project GetTypes would fail and only in our CI-environment. GetLoadableTypes was a fix for this solution. The error wouldn't be reproducible in the local environment and it was this: System.Reflection.ReflectionTypeLoadE...
Are database triggers evil? [closed]
...shed out into application logic where it can be easily refactored and unit-tested. It's real life I deal with that makes me say "stay away from triggers"... it's not the fault of triggers as it's not the fault of stones that windows get broken.
– Rbjz
Jan 12 '1...
Maven Run Project
...execute the main method of a Java class? I have a project that I'd like to test manually by simply doing something like "mvn run".
...
Map a network drive to be used by a service
...
Use this at your own risk. (I have tested it on XP and Server 2008 x64 R2)
For this hack you will need SysinternalsSuite by Mark Russinovich:
Step one:
Open an elevated cmd.exe prompt (Run as administrator)
Step two:
Elevate again to root using PSExec.exe:
...
change html text from link with jquery
...(the bold is gone).
var str = $("p:first").text();
$("p:last").html(str);
Test Paragraph.
Test Paragraph.
With your markup you have to do:
$('a#a_tbnotesverbergen').text('new text');
and it will result in
<a id="a_tbnotesverbergen" href="#nothing">new text</a>
...
Interface naming in Java [closed]
...your interface is now called User. maybe you have a UserProdImpl and a UserTestImpl. if you designed your application well, every class (except the ones that instantiate User) will be unchanged and will not notice that suddenly they get passed an interface.
so it gets clear -> Interface User imp...
FB OpenGraph og:image not pulling images (possibly https?)
...://developers.facebook.com/docs/sharing/best-practices/#precaching]
While testing, it took facebook around 10 minutes to finally show the rendered image. So while I was scratching my head and throwing random og tags at facebook (and suspecting the https problem mentioned here), all I had to do was ...
How do I detect whether a Python variable is a function?
...3.2: Specifically, callable() checks the tp_call field of the object being
tested. There is no plain Python equivalent. Most of the suggested tests are
correct most of the time:
>>> class Spam(object):
... def __call__(self):
... return 'OK'
>>> can_o_spam = Spam()
...
How do you kill a Thread in Java?
...Outer {
public static volatile flag = true;
Outer() {
new Test().start();
}
class Test extends Thread {
public void run() {
while (Outer.flag) {
//do stuff here
}
}
}
}
Set an external class variable, i.e. flag ...
How to print the values of slices
... that:
package main
import (
"fmt"
"strings"
)
func main() {
test := []string{"one", "two", "three"} // The slice of data
semiformat := fmt.Sprintf("%q\n", test) // Turn the slice into a string that looks like ["one" "two" "three"]
tokens := strings.Split(semiformat, " ...