操作系统:Windows服务器
语言:Java
Chrome版本:116.0.5845.97
Chrome 驱动程序版本:116.0.5845.96
SLF4J: No SLF4J providers were found.
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See https://www.slf4j.org/codes.html#noProviders for further details.
Starting ChromeDriver 114.0.5735.90 (386bc09e8f4f2e025eddae123f36f6263096ae49-refs/branch-heads/5735@{#1052}) on port 10267
Only local connections are allowed.
Please see https://chromedriver.chromium.org/security-considerations for suggestions on keeping ChromeDriver safe.
ChromeDriver was started successfully.
FAILED CONFIGURATION: @BeforeMethod StartDriver
org.openqa.selenium.SessionNotCreatedException: Could not start a new session. Response code 500. Message: session not created: This version of ChromeDriver only supports Chrome version 114
Current browser …Run Code Online (Sandbox Code Playgroud) 在比较 Python 和 Java 语言中的 xxhash 实现时,我注意到了这种差异。xxhash 库计算的哈希值与十六进制字符串相同,但当我尝试将计算的哈希值作为整数(或长)值时,它们是不同的。
我确信这是某种“字节序”问题,但我找不到如何为两种语言获取相同的整数值。
有什么想法以及为什么会发生这种情况吗?
Java代码:
String hexString = "d24ec4f1a98c6e5b";
System.out.println(new BigInteger(hexString,16).longValue());
// printed value -> -3292477735350538661
Run Code Online (Sandbox Code Playgroud)
Python代码:
hexString = "d24ec4f1a98c6e5b"
print(int(hexString, 16))
# printed value -> 15154266338359012955
Run Code Online (Sandbox Code Playgroud) 假设我想创建一个带有JOptionPane对话框的类对象。在构造函数中,我分配变量和其他内容,然后用户按取消。我当然想删除那个东西,因为它是半成品,可能有错误。有没有办法在java中做到这一点?
错误:
'get()' in 'test.B' clashes with 'get()' in 'test.A'; attempting to use incompatible return type
Run Code Online (Sandbox Code Playgroud)
代码如下,请问如何解决?谢谢!
'get()' in 'test.B' clashes with 'get()' in 'test.A'; attempting to use incompatible return type
Run Code Online (Sandbox Code Playgroud)