The next block should look familiar: It prints a usage message if no arguments are provided.
下一个块应该是非常熟悉的：它在未提供参数时打印用法信息。
This provides the basic definition of a message, which ACTS as a container holding address, payload, and flags to send and block for a message.
它提供消息的基本定义，它充当一个容器来容纳消息的地址、有效负载及关于发送和阻塞的标志。
If you get a message from somebody you don't want to chat with from your phone, just reply with the word BLOCK.
如果你收到一条短消息而这个人你又不想与他交谈，只需要回复一个BLOCK单词就行了。
The third block displays a confirmation message.
第三个块显示确认消息。
The default exceptional handler can block the message consumption when a single poisoned message processing is failed.
缺省异常处理程序可以在单个被破坏的消息处理失败时阻塞消息使用。
More than once I've tripped myself up because I put a message claiming something like NO TBODY! In the wrong block.
我曾经多次犯过这样的错误，在错误的地方放上了NOTBODY ！这样的消息声明。
I emit an error message and replace the return value with 0, instead (remember: every inline code block returns an object).
我发出错误信息，将返回值替换为0(请记住：每个内联代码块都返回一个对象)。
In this case, I send the each message with the block of code between the do and end and have the next number in the range bound to the I parameter.
在这种情况下，我发送each消息，以及do和end之间的代码块，并且将范围中下一个数绑定到i参数上。
Shown in Listing 2, demonstrates how to add a header block to an outgoing SOAP message. This method will.
signOut going(如清单2所示)演示了如何将一个头信息块添加到一个传出SOAP消息中。
So where ever the message trees are created, clear them out in the try - finally block.
因此，任何时候创建消息树时，都要将其清除出try-finally块。
The receive method blocks until a message appropriate to the function block that's passed in to it is received.
receive方法将阻塞，直到接收到对于功能块合适的消息。
If something goes wrong, the catch block rolls back all changes made since the transaction was started, and then prints out an error message.
如果发生了错误，catch块可以回滚事务开始以来发生的所有更改，并打印出一条错误消息。
If the targets don't accept the block it will only remain available until the next time the Broadcast block receives a message.
如果目标不接受该块，那么在Broadcas t块接收到下一条消息时它还是可用的。
Because I am not wrapping the (Out of Stock!) message in an HTML tag element, Razor can’t implicitly determine that the content within the @if block is the start of a content block.
由于我没有将消息“已售完！” 嵌套在HTML标签元素内，Razor不能隐式判断@if块中的内容是否是一个内容块的开始。
The RM Source identifies the last message in a Sequence by including a LastMessage child element in the Sequence header block.
RM源通过在Sequence 头部区域中包含一个LastMessage子元素来标志序列中的最后一个消息。
Once the message has been sent, the sender can store a reference to the Future object and check periodically for completion, or it can block and wait if needed by calling the get method.
消息被发送之后，发送者可以保存对Future对象的一个引用并定期检查是否完成，或者，它也可以通过调用get方法来阻塞和等待。
The "rec_check" function is used to abort the script with an error message if you attempt to re-block an already-blocked IP, or unblock an IP that isn't currently being blocked.
如果要重新阻止一个已被阻止的IP，或者取消阻止当前未阻止的 IP，可以使用 "rec_check"函数来放弃带错误消息的脚本。"
The algorithm is referred to as a stream or block cipher depending on whether the algorithm transforms the message one byte at a time or a block (eight bytes) at a time.
算法被称作流密码(stream cipher)还是块密码(block cipher)，取决于算法转换消息时是一次一个字节还是一次一个块(8个字节)。
VXMLPrompt outputs a 'message' block.
VXMLPrompt输出一个'message '块。
Notice how the mail object defined in the catch block takes a closure that defines the from, to, and message attributes.
注意catch块中定义的mail对象如何接受定义了from、to和message属性的闭包。
Each message that requires reliable delivery assurance includes a Sequence header block.
需要可靠传输保证的每个消息都包含一个序列头部区域。序列头部区域包含一个唯一的序列identifier。
Select a message from the sender you want to block (or if you want to block several senders at once, select a message from each sender to be blocked).
选择一条来自想要阻止的发件人的消息(或者如果想一次阻止多个发件人，那么对于每个要阻止的发件人，选择一条来自他的消息)。
The short code block in Listing 22 demonstrates how you can display a message to the console upon any adding, deleting, or changing a record in the RMS.
清单22中的一小段代码展示了如何在RMS的记录发生添加、删除或更改的时候把消息显示在控制台上。
Whenever a message arrives, the block of code is invoked to handle the message.
任何时候消息到达时，都将调用代码块来处理消息。
But in this case, it first tries to read a message from the input stream, and it will block until something is received.
但是，在这里，它首先尝试从输入流读一条消息，并阻塞直到收到消息。
When testing a high performance system, a frequent stumbling block is that of message injection.
在测试高性能系统时，常见的障碍是消息注入。
At any time during the life of a Sequence, the RM Source can send a message containing an AckRequested header block which requests that the RM Destination send a SequenceAcknowledgement.
在序列生命周期的任一时间，R m源都可以发送一个包含ackrequested头部区域的消息，这一消息请求RM目的地端发送SequenceAcknowledgement消息来响应。
A failure to block enough boats led to a message: "Try again... next time you'll manage to show you're a true Leaguer!"
未能拦截所有的船只导致他留下了这样一句话：“再试一次……下次你将能证明你是真正的联盟成员！”
In this context a message is an entire block of data, of arbitrary length.
在这方面，一消息是整个数据块的任意长度。
In this context a message is an entire block of data, of arbitrary length.
在这方面，一消息是整个数据块的任意长度。
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