private boolean isIP(String ip) {
if (ip == null || "".equals(ip)) {
return false;
}
String regex = "((25[0-5]|2[0-4]\\d|1\\d{2}|[1-9]?\\d)\\.){3}"
+ "(25[0-5]|2[0-4]\\d|1\\d{2}|[1-9]?\\d)$";
return ip.matches(regex);
}
参考链接：
日志文件
C:\Windows\Logs\CBS
临时文件
C:\Windows\Temp
C:\Users\Administrator\AppData\Local\Temp
应用历史版本
C:\Users\Administrator\AppData\Local\Postman
C:\Users\Administrator\AppData\Local\kingsoft\WPS Office
阿里云盘缓存
C:\Users\Administrator\AppData\Roaming\aDrive\Partitions\adrive\blob_storage
C:\Users\Administrator\AppData\Roaming\aDrive\Partitions\adrive\Cache