大约有 23,000 项符合查询结果（耗时：0.0431秒） [XML]
Why is char[] preferred over String for passwords?
...rd() (returns char[] ) method instead of the usual getText() (returns String ) method. Similarly, I have come across a suggestion not to use String to handle passwords.
...
What are the differences between Rust's `String` and `str`?
Why does Rust have String and str ? What are the differences between String and str ? When does one use String instead of str and vice versa? Is one of them getting deprecated?
...
Convert int to char in java
...
@UnKnown You need to make it a string instead of a char as follows System.out.println("b" + 3);
– Haggra
Apr 18 '16 at 23:52
...
In Bash, how do I add a string after each line in a file?
How do I add a string after each line in a file using bash? Can it be done using the sed command, if so how?
6 Answers
...
What is a “callback” in C and how are they implemented?
...dlib.h>
#include <unistd.h>
#include <fcntl.h>
#include <string.h>
#include "../../common_typedef.h"
typedef void (*call_back) (S32, S32);
void test_call_back(S32 a, S32 b)
{
printf("In call back function, a:%d \t b:%d \n", a, b);
}
void call_callback_func(call_back back)...
How to get current page URL in MVC 3
...
You could use the Request.RawUrl, Request.Url.OriginalString, Request.Url.ToString() or Request.Url.AbsoluteUri.
share
|
improve this answer
|
follow
...
PHP: How to remove all non printable characters in a string?
...ASCII chars, you can rip out everything from 0-31 and 127-255 with this:
$string = preg_replace('/[\x00-\x1F\x7F-\xFF]/', '', $string);
It matches anything in range 0-31, 127-255 and removes it.
8 bit extended ASCII?
You fell into a Hot Tub Time Machine, and you're back in the eighties.
If yo...
Sort a single String in Java
Is there a native way to sort a String by its contents in java? E.g.
10 Answers
10
...
std::string to float or double
I'm trying to convert std::string to float/double .
I tried:
15 Answers
15
...
How do you make a HTTP request with C++?
...t contains a 1 or a 0. Is it also possible to download the contents into a string?
22 Answers
...