大约有 10,400 项符合查询结果（耗时：0.0695秒） [XML]
Why does Go have a “goto” statement
...
Goto is a good idea when none of the built-in control features do quite what you want, and when you can express what you want with a goto. (It's a shame in these cases in some languages when you don't have a goto. You end up abusing some ...
How to highlight cell if value duplicate in same column for google spreadsheet?
...the week, but catch me in a week.and a half and I'll be happy to help. The idea is to create an AND statement (using *) and another check, so along the lines of ((COUNTIF(...))*(NOT(ISBLANK(INDIRECT(...current cell...))))). That's the best I can do on mobile. :)
– Selfish
...
Why does the order in which libraries are linked sometimes cause errors in GCC?
...y clearly explained HOW to avoid getting into trouble, but do you have any idea WHY was it designed to work this way?
– Anton Daneyko
Mar 18 '14 at 10:29
|...
Wait until file is unlocked in .NET
...
Bad idea! While the concept is right, a better solution will be to return the FileStream instead of a bool. If the file is locked again before the user got a chance to get his lock on the file - he will get an exception even if t...
Import PEM into Java Key Store
...nthony this command only tells how to import a PEM into JKS. May be a good idea to add a command for exporting JKS from store.
– Vishal Biyani
Mar 22 '16 at 3:54
2
...
How do I combine a background-image and CSS3 gradient on the same element?
...
Thanks for your answer, any ideas of how to then control the background-position just for the image and not the gradient?
– adardesign
Jul 7 '10 at 18:13
...
What is the EAFP principle in Python?
...
I call it "optimistic programming". The idea is that most times people will do the right thing, and errors should be few. So code first for the "right thing" to happen, and then catch the errors if they don't.
My feeling is that if a user is going to be making ...
Is there a difference between foo(void) and foo() in C++ or C?
...to permit older C
programs to compile with new compilers. But it's a bad idea to use it
with new programs. If the function takes arguments, declare them; if
it takes no arguments, use void.
share
|
...
Is there hard evidence of the ROI of unit testing?
...
Just do it and don't tell them, and sell the idea to your colleges at the coffee break ;-)
– Johan
Feb 17 '09 at 20:06
3
...
Practical use of `stackalloc` keyword
...evident that .NET Framework apps won't get this update. I also believe the idea is to remove .NET Standard in the future (since there will be just ".NET" from this point on).
– Groo
6 hours ago
...