These verification steps ensure that the code is well-formed--that it doesn't overflow or underflow the stack or contain illegal byte-codes, for example.

这个确认步骤保证代码是格式优良的——不会上溢或者下溢栈或者含有非法字节码。

youdao

First, please note that sneaking booze into places that sell liquor is almost always illegal-a big liquor code violation.

首先，请注意，偷偷带酒到卖酒的地方几乎都是非法的——重大的酒法规违例。

youdao

All Employees are obligated to immediately report observed violations of the Code and illegal or unethical behavior to supervisors or the Company's Audit Committee of the Board of Directors.

如发现任何违法、违反本规范或其它不道德行为，全体员工均有义务立即向其上级主管或董事会审计委员会报告。

youdao

But even if posting the code is illegal, is that Digg's problem or its users?

FORBES: Digg's Dilemma

Anyone searching for the source code on file-sharing systems will see a pop-up message alerting them to the fact that downloading the code is illegal.

BBC: NEWS | Technology | Microsoft targets source pirates

Under the Canadian criminal code, the illegal storage of organs is defined as an indignity of human remains and carries a penalty of up to five years in jail.

BBC: You are in: UK