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Determine the line of code that causes a segmentation fault?
... code causing this problem. I am using retry to cover up this problem for now. If use -g option, fault goes away!
– Kemin Zhou
Apr 14 at 19:25
...
Is there a command to refresh environment variables from the command prompt in Windows?
...
@itsadok - given that this is now the accepted answer, you should add a brief explaination at the start to put the script in context. i.e point out that it isn't possible to propagate an env var change to an open cmd.exe without manually updating as abov...
Using ChildActionOnly in MVC
... ViewBag.Message = "This is from Index()";
var model = DateTime.Now;
return View(model);
}
[ChildActionOnly]
public PartialViewResult MyDateTime()
{
ViewBag.Message = "This is from MyDateTime()";
var model = DateTime.Now;
return PartialVie...
Why does printf not flush after the call unless a newline is in the format string?
...sing fflush:
printf("Buffered, will be flushed");
fflush(stdout); // Will now print everything in the stdout buffer
Edit: From Andy Ross's comment below, you can also disable buffering on stdout by using setbuf:
setbuf(stdout, NULL);
or its secure version setvbuf as explained here
setvbuf(std...
Python, Unicode, and the Windows console
...e and system console is not necessarily the best combination, but I don't know enough about this, so if you need a definite answer, post a question here on SO about it.
– Lasse V. Karlsen
Jul 13 '14 at 12:05
...
How to profile methods in Scala?
...noTime()
println("Elapsed time: " + (t1 - t0) + "ns")
result
}
// Now wrap your method calls, for example change this...
val result = 1 to 1000 sum
// ... into this
val result = time { 1 to 1000 sum }
share
...
Unable to generate an explicit migration in entity framework
...ith proper startup project, so everything worked fine. But this is logical now - b/c EF takes connection string from the project, thus it "does not know" that migrations actually already applied to DB...
– kosist
May 15 at 21:12
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How to make lists contain only distinct element in Python? [duplicate]
... i am wrong or with python3k the values will be preserved, cause set now are sorted?
– Ant
Dec 16 '10 at 10:32
2
...
How to change the background color of the options menu?
...runloop
// - android will overwrite almost any setting we make now
final View v = view;
new Handler().post(new Runnable()
{
public void run()
{
v.setBackgroundColor(Color.BLACK);
...
“Code too large” compilation error in Java
...i didnt use your suggestion , though i am eager to try it next time.. have now used a database to store this information , and 've modified the rest of the code accordingly..
– trinity
Mar 11 '10 at 18:05
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