大约有 35,432 项符合查询结果（耗时：0.0305秒） [XML]
setting y-axis limit in matplotlib
...t axes".
– Lenar Hoyt
May 8 '17 at 10:57
39
you can also set one value None which leaves the calc...
Detail change after Git pull
...
209
Suppose you're pulling to master. You can refer to the previous position of master by master@{1...
How to match a String against string literals in Rust?
...
101
You can do something like this:
match &stringthing[..] {
"a" => println!("0"),
...
How to stop Eclipse formatter from placing all enums on one line
... RUNNING,
WAITING,
FINISHED
}
enum Example {
GREEN(
0,
255,
0),
RED(
255,
0,
0)
}
Solution described above:
enum Example {
CANCELLED,
RUNNING,
WAITING,
FINISHED
}
enum Example {
GREEN(0, 255, 0),
RED(255, ...
Why switch is faster than if
...
answered Jul 15 '11 at 10:56
DanielDaniel
25.2k1616 gold badges8484 silver badges128128 bronze badges
...
Convert a character digit to the corresponding integer in C
...
As per other replies, this is fine:
char c = '5';
int x = c - '0';
Also, for error checking, you may wish to check isdigit(c) is true first. Note that you cannot completely portably do the same for letters, for example:
char c = 'b';
int x = c - 'a'; // x is now not necessarily 1
Th...
What is the best way to programmatically detect porn images? [closed]
...
This was written in 2000, not sure if the state of the art in porn detection has advanced at all, but I doubt it.
http://www.dansdata.com/pornsweeper.htm
PORNsweeper seems to have some ability to distinguish pictures of people from pictures of t...
How do I compile a Visual Studio project from the command-line?
...rge C++ solution that is using Monotone , CMake , Visual Studio Express 2008, and custom tests.
6 Answers
...
seek() function?
...many positions you will move; from_what defines your point of reference:
0: means your reference point is the beginning of the file
1: means your reference point is the current file position
2: means your reference point is the end of the file
if omitted, from_what defaults to 0.
Never forget t...
Maximum single-sell profit
...ry!), but it's helpful to see the algorithm evolve:
5 10 4 6 7
min 5 5 4 4 4
best (5,5) (5,10) (5,10) (5,10) (5,10)
Answer: (5, 10)
5 10 4 6 12
min ...