opcode
美 ['ɒpkəʊd] 
英 ['ɒpkəʊd]
英汉双解
— see also
operation code
英汉解释
例句
The easiest thing to boost performance of any PHP application (the "P" in LAMP, of course) is to take advantage of an opcode cache.
提高任何PHP应用程序（当然是LAMP中的“P”）的性能的最简单方式是利用一个操作码缓存。
An opcode cache saves this compiled opcode and reuses it the next time the page is called.
操作码缓存将保存这个编译后的操作码，并在下一次调用该页面时重用它。
If the program has more than one occurrence of the opcode, try to find the sequence printed by the handler code in the dump file.
如果这个程序中一条操作码出现了多次，请尝试在dump文件中寻找处理程序代码所打印的序列。
In AT&T syntax, the size of memory operands is determined from the last character of the opcode name.
在AT&T语法中，内存操作数的大小由操作码名称的最后一个字符决定。
We see a much cleaner syntax for defining these functions, which can be optimized for performance by opcode caches.
我们看到了定义这些函数的更规则的语法，这可以通过操作码缓存来优化性能。
Opcode caches have long been popular for PHP, with some of the first ones coming about back in the heyday of PHP V4.
操作码缓存对于PHP流行已久，其中早期的一些要追溯到PHPV4的全盛期。
Unlike APC and Wincache, it is only an opcode cache and optimizer, so it does not contain the user cache components.
不同于APC和Wincache，它仅是一个操作码缓存和优化器，因此它不包含用户缓存组件。
The other idea everyone has when looking at this, sooner or later, is "Why not put the opcode-to-template translation table in the code? "
阅读本文时，每个人迟早都会有的另一个想法是“为什么不把opcode-to-template转换表包含在代码中？”
On top of the stack to the type specified in the opcode, and places that converted value on the top of the stack.
转换为在操作码中指定的类型，然后将转换后的值放在堆栈顶部。
Opcode A sequence of bits that is recognized by the processor as one of the instructions in its instruction set.
一串被处理器验证过的二进制位的序列，它作为其指令集的一个子集。
Without a doubt, an opcode cache is the first step in speeding up PHP by removing the need to parse and compile a script on every request.
毫无疑问，一个操作码缓存是通过在每次请求后消除解析和编译脚本的需要来加速PHP的第一步。
It's also possible that your distribution has already packaged an opcode cache, and you just have to install it.
您的发布版也有可能已经包含了一个操作码缓存，只需安装即可。
Opcode is a single-byte instruction, and local represents a local variable with an index greater than Byte. MaxValue.
opcode是单字节指令，并且local表示索引大于Byte.MaxValue的局部变量。
Using a single inline assembly opcode will probably work wonderfully on a uni-processor machine.
使用单条内嵌汇编操作码在单处理器系统上可能不会有什么问题。
OP code caches are useful so that your script does not have to be compiled on every request.
对运算码（OPcode）的缓存很有用，使得脚本不必为每个请求做重新编译。
File Cache - Even with the PHP opcode cache enabled, the PHP engine has to accesses the script files on a file system.
文件缓存-即使启用了PHP操作码缓存，PHP引擎要访问一个文件系统上的脚本文件。
Alternative PHP Cache (APC) is probably the most popular opcode cache for PHP (see Resources).
替代PHP缓存（APC）可能是PHP最流行的操作码缓存（参见参考资料）。
Another speed enhancer is opcode optimization.
提升速度的另一个途径是操作码优化。
From this, we just had to find the opcode of this instruction to compute the key.
由此看来，我们只要找到计算这个密码的指令操作码就可以了。
The best thing you can do for PHP is to install an opcode cache.
对于PHP，最好的事情就是安装一个操作码缓存。
The RET instruction opcode always generates a near return.
RET指令操作码总是产生一个近的返回。
ILGenerator. EmitCalli(Opcode, CallingConventions, Type, Type[], Type[]) for calls using a managed calling convention.
ILGenerator.EmitCalli（Opcode，CallingConventions，Type，Type[]，Type[]），用于使用托管调用约定的调用。
Alternative PHP Cache, is probably the most popular opcode cache for PHP.
替代PHP缓存大概是PHP最流行的操作码缓存。
The makers of Zend also have a commercial opcode cache that includes an optimizer to further increase efficiency.
Zend的厂商也提供了一种商业操作码缓存，包括一个进一步提高效率的优化器。
To enable the opcode optimizer, add --enable-xcache-optimizer.
要启用操作码优化，添加--enable-xcache-optimizer。
One major one is that it is compiled at runtime vs. compile time, which won't permit opcode caches to cache the function.
一个主要缺点是，它在运行时而非编译时编译，不允许操作码缓存来缓存函数。
They contain details about the current opcode.
它们包含有关当前操作码的细节。
Ruby 1. 9, like Rubinius, compiles Ruby source code to opcodes which are then executed by it's opcode interpreter.
像Rubinius这样的Ruby1.9虚拟机可以将Ruby源代码编译为操作码，然后由解释器执行。
In the meantime, investigate one or more of the PHP accelerators and opcode optimizers.
同时，还将研究一个或多个PHP加速器和操作码优化器。
ILGenerator. EmitCalli(Opcode, CallingConvention, Type, Type[]) for calls using an unmanaged calling convention.
ILGenerator.EmitCalli（Opcode，CallingConvention，Type，Type[]），用于使用非托管调用约定的调用。
It is generated under a variety of conditions, such as an illegal opcode, illegal operand, privileged opcode, and so on.
它是在特定条件下产生的。例如非法的操作码、非法操作数、特权操作码等等。
In this case, the failed opcode is 7c6000a6.
在本例中，出错的操作码是7c6000a6。
Opcode suffixes of b, w, and l specify byte (8-bit), word (16-bit), and long (32-bit) memory references.
操作码后缀b、w和l分别指定字节（8位）、字（16位）和长（32位）内存引用。
For example, the processor might trap if an illegal opcode is found within the program.
例如，处理器可能在一个错误的代码在程序中被发现时陷入。
If a serious error occurs, for example, an invalid opcode, the SPU is stopped and an interrupt is delivered to the PPE.
如果发生了一个非常严重的错误，例如一个无效的操作码，那么SPU就会停止，并向PPE发送一个中断。
Opcode allows IL compilers to make a call to a virtual function in a uniform way independent of whether
操作码使IL编译器能够以统一方式调用虚函数，无论
This program will try to execute a privileged opcode
清单7所示程序就试图执行一个特权操作
Invalid combination of opcode and operands
操作数与操作符无效组合
The following Emit method overload can use the ceq opcode
下面的Emit方法重载可以使用ceq操作码
