大约有 45,277 项符合查询结果（耗时：0.0437秒） [XML]
No Multiline Lambda in Python: Why not?
I've heard it said that multiline lambdas can't be added in Python because they would clash syntactically with the other syntax constructs in Python. I was thinking about this on the bus today and realized I couldn't think of a single Python construct that multiline lambdas clash with. Given that ...
How to get CRON to call in the correct PATHs
...rrect PATHs. When I run a Python script from shell the script runs fine as it uses the PATHs set in bashrc but when I use cron all the PATHs are not used from bashrc. Is there a file I can enter the PATHs into for cron like bashrc or a way to call the PATHs from bashrc?
...
Why does Windows64 use a different calling convention from all other OSes on x86-64?
...on that describes the calling convention to use on x86-64. All OSes follow it, except for Windows which has it's own x86-64 calling convention. Why?
...
Is int[] a reference type or a value type?
...n array to a function to check something. Should I just pass the array, as it will just pass the reference of it, or should I pass it as ref?
...
Is there any advantage of using map over unordered_map in case of trivial keys?
...lookup ( amortized O(1) vs. O(log n) ). Most times I use a map, I use either int or std::string as the key type; hence, I've got no problems with the definition of the hash function. The more I thought about it, the more I came to realize that I can't find any reason of using a std::map ov...
C++ STL Vectors: Get iterator from index?
... stl vector by index[], but now I need to copy just a chunk of the vector. It looks like vector.insert(pos, first, last) is the function I want... except I only have first and last as ints. Is there any nice way I can get an iterator to these values?
...
How to prevent a background process from being stopped after closing SSH client in Linux
...ight, so I thought I could do that by starting the process in background (with an ampersand at the end of the command) and redirecting stdout to a file.
...
What is the best way to ensure only one instance of a Bash script is running? [duplicate]
...st way to ensure only one instance of a given script is running - assuming it's Bash on Linux?
14 Answers
...
Is the SQL WHERE clause short-circuit evaluated?
Are boolean expressions in SQL WHERE clauses short-circuit evaluated
?
14 Answers
1...
Argument list too long error for rm, cp, mv commands
...follow
|
edited May 21 '18 at 16:34
Triforcey
39433 silver badges1010 bronze badges
answe...