以一个当前的Tcl 8.4开始；这节省了完全的 Tcl/Tk安装额外需要的几兆字节的空间。
Start with a current Tcl 8.4; this saves the few megabytes added by a full Tcl/Tk installation.
因而这会节省处理和呈现的时间，因为浏览器不需要逐个字节地读入字体指令或者对其属性。
So you've saved processing and rendering time immediately, as the browser isn't reading bytes and bytes of font instructions or alignment attributes.
该语句返回使用值压缩行格式为每个表条目节省的字节数。
The statement returns the number of bytes for each table entry that are saved by using the value compression row format.
而如果使用值压缩，那么对于长度为0的LOB，这60个字节可以节省下来。
With value compression, this 60 bytes can be saved for zero-length LOBs.
通过优化图像，你可以得到一个所节省字节多少的报告，所有修改的图片也可以作为一个单一zip包下载。
You'll get a report of how many bytes you can save by optimizing your images and all the changed images as a single zip for download.
这样做的优点是节省了Perl每次将脚本从源代码编译成字节代码的时间。
What this does is save Perl from having to compile the script from its source code into the bytecode each time.
这样做的优点是节省了Perl每次将脚本从源代码编译成字节代码的时间。
What this does is save Perl from having to compile the script from its source code into the bytecode each time.
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