使用共享内存对象写数据。
确保Web服务器用户能够向该目录写数据。
Ensure that this directory is writable by the Web server user.
读和写数据到我的条形码阅读器缓冲的最好方法是什么?
What is the best way to read and write data to a buffer for my bar code reader?
允许一个应用程序写数据到用户浏览器历史记录和书签。
Allows an application to write (but not read) the user's browsing history and bookmarks.
写数据则需要打开一个输出数据源并在其内创建一个数据层。
Writing data requires opening an output data source and creating a data layer within it.
捕获用户与命令行应用程序的交互不只是一个写数据的任务。
Capturing a user's interaction with a command-line application is not just a writing task.
你还需要确保你可以通过API像服务端写数据并能透过API取数据。
You also need to make sure that you can write data to the service through the API and retrieve data from it through the API.
这些应用都是写数据一次,读却是一次到多次,并且读的速度要满足流式读。
These applications write their data only once but they read it one or more times and require these reads to be satisfied at streaming speeds. HDFS supports write-once-read-many semantics on files.
第一个写数据管道或一个fifo(我试过了)和第二个读什么。
The first one writes data to a pipe or a fifo (I've tried both) and the second one reads what's in it.
s锁允许使用只读查询的并发应用程序访问目标表,但是防止应用程序写数据到表中。
The s lock allows concurrent applications that use read-only queries to access the target table, but applications attempting to write data to the table are prevented from doing so.
存放数据的时候,他先要获得互斥锁,再往总线上写数据,最后再释放互斥锁。
When publishing its data, it would acquire a mutex, do writes to the bus, and release the mutex.
在写数据时,主机总线适配器(HBA)根据块数据和逻辑块地址生成dif。
On a write, the DIF is generated by the host bus adapter (HBA), based on the block data and logical block address.
读、写数据页是普通的操作,因为执行代码通常与含可执行代码的页面相关联。
Read and write are common operations on data pages, while executing code is commonly associated with a page containing executable code.
因为添加和取出数据操作使用相同的互斥锁,所以读取数据的速度会影响写数据的线程访问锁。
Because you're sharing the same mutex for push and pop operations, the data-read speed is somewhat compromised as writer threads access the lock.
唯一的一个问题就是Node. js 0.6版本在Linux上写数据的性能稍逊一筹。
The only problem seem to be writes where Node.js 0.6 has poorer performance on Linux. But by not using Cygwin, Node.js is having much better results on Windows as the following data shows.
在异步模式下,写数据被存储到本地节点存储中之后,写事务被认可;对等节点中的数据的副本出现在后台中。
In asynchronous mode, the write transaction is acknowledged after the write data is stored on the local node's storage; the replication of the data to the peer node occurs in the background.
事务隔离:当前事务和其它事务的隔离的程度。例如,这个事务能否看到其他事务未提交的写数据?
Isolation: the degree of isolation this transaction has from the work of other transactions. For example, can this transaction see uncommitted writes from other transactions?
备份介质服务器将备份流送到虚拟磁带库,它顺序地写数据,即以原来的磁带格式写到磁盘存储器。
A backup media server sends backup streams to a virtual tape library, which writes the data sequentially that is, in native tape format to disk storage.
当然,这不能彻底解决不及时写数据块的问题,但是,更频繁地写元数据也确实促进了更频繁地写数据。
Of course, this does not directly address the problem of not writing data blocks in time, but writing metadata more frequently does encourage data to be written more frequently as well.
内存破坏发生在,当向有效数据段内的一个内存位置写数据却写到了你意图使用的内存块的边界之外。
Memory corruption happens when writing to a location lying inside the legal data segment but outside the boundaries of the memory block you intended to use.
在实现中不要使用安全方法(如GET和HEAD)进行不安全的操作(如,写数据),这点非常重要。
It's important that implementations do not use safe methods e.g. GET and HEAD to perform unsafe operations e.g.
也就是说,如果你向一个数据的尾部之后写数据,程序不会注意到,直到下个malloc或者free调用。
That is, if you write beyond an array's end, it won't be noticed until the next malloc or free call.
当用户写数据时(INSERTUPDATE和DELETE操作),则应用写访问规则,写访问规则可总结如下。
Write access rules are applied when data is written (INSERT, UPDATE, and DELETE operations) and can be summarized as follows.
将其标记为 @Transactional(readOnly=false),这样可以在读/写数据库事务下执行SQL查询。
Mark them @Transactional(readOnly=false) such that the SQL queries are executed under read/write database transactions.
用C51程序设置对于控制器的读、写状态的时序,从而实现对于控制器的写指令代码、写数据代码、清屏幕、屏幕滚动功能的操作。
C51 program has been set the schedule of reading and writing status for controller. It can work out some operations of writing instruction code, writing data code, clear screen and roll screen.
因为这样的延迟不能容忍,我在写作部分如果可以检测管充满(在这种情况下,纠正我如果我错了,它将等待它有足够的空间写数据)。
Because such a delay can not be tolerated, I can detect on the writing part if the pipe is full (in which case, correct me if I'm wrong, it will wait for it to have enough room to write data).
定制开发另外一个很具挑战性的领域是写数据访问层的代码,RationalRapidDeveloper能够也构建所有的幕后的代码。
Another challenging area of custom development is writing a data access layer, and Rational Rapid Developer creates all of that behind the scenes as well.
流水线复制当某个客户端向HDFS文件写数据的时候,一开始是写入本地临时文件,假设该文件的replication因子设置为3,那么客户端会从Namenode获取一张Datanode列表来存放副本。
When a client is writing data to an HDFS file, its data is first written to a local file as explained in the previous section. Suppose the HDFS file has a replication factor of three.
流水线复制当某个客户端向HDFS文件写数据的时候,一开始是写入本地临时文件,假设该文件的replication因子设置为3,那么客户端会从Namenode获取一张Datanode列表来存放副本。
When a client is writing data to an HDFS file, its data is first written to a local file as explained in the previous section. Suppose the HDFS file has a replication factor of three.
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