目录前言第一种：去除字符串后面的空白第二种：去除字符串前面的空白第三种：去除字符串中前后的空白补充：join()方法+split()方法去除全部空格总结前言
I have a java app on linux which opens UDP socket and waits for messages. After couple of hours under heavy load, there is a packet loss, i.e. the packets are received by kernel but not by my app (we
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