大约有 45,000 项符合查询结果（耗时：0.0617秒） [XML]
Using ls to list directories and their total sizes
...
26 Answers
26
Active
...
Make: how to continue after a command fails?
...
269
Try the -i flag (or --ignore-errors). The documentation seems to suggest a more robust way to ...
How to kill/stop a long SQL query immediately?
I am using SQL server 2008 and its management studio. I executed a query that yields many rows. I tried to cancel it via the red cancel button, but it has not stopped for the past 10 minutes. It usually stops within 3 minutes.
...
How does the “final” keyword in Java work? (I can still modify an object.)
...
527
You are always allowed to initialize a final variable. The compiler makes sure that you can do...
How do I use shell variables in an awk script?
...lock as well:
If you have multiple variables:
awk -v a="$var1" -v b="$var2" 'BEGIN {print a,b}'
Warning. As Ed Morton writes, escape sequences will be interpreted so \t becomes a real tab and not \t if that is what you search for. Can be solved by using ENVIRON[] or access it via ARGV[]
PS If ...
What is the Python equivalent of static variables inside a function?
...
26 Answers
26
Active
...
How to spread django unit tests over multiple files?
...
answered Apr 22 '14 at 16:53
Sergey OrshanskiySergey Orshanskiy
5,7503939 silver badges4646 bronze badges
...
Integer to hex string in C++
...
229
Use <iomanip>'s std::hex. If you print, just send it to std::cout, if not, then use std...