另一个要关注的选项是- b，它告知sort忽略空白字符(空格、跳格等等)并将行中的第一个非空白字符当做是排序键的开始。
Another option to watch out for is -b, which tells sort to ignore blank characters (Spaces, tabs, etc.) and treat the first non-blank character on the line as the start of the sort key.
如果你这么做了，你就必须点击空格键，以使下一个单词出现在正确的位置上。
If you do, you also have to hit the space bar to get the next word started in the right spot.
请记住：当环境变量没有用空白(空格或制表键)与周围文本分开时，请使用更明确的花括号形式。
You'll want to remember to use the more explicit curly-brace form when your environment variable is not isolated from the surrounding text by whitespace (Spaces or tabs).
志愿者们被要求如果看到“答案”这个词在屏幕上出现，就要立刻按空格键。
The volunteers were therefore instructed to hit the space bar immediately if the word “Answer” appeared on the screen.
这就类似于使用鼠标停留在这些条目上，但在使用快捷键时你可以使用空格键或者回车键启动这些程序。
This is similar to just hovering over the item with your mouse but you can launch the program with Space or Enter.
我们没有在批判什么：这是用一只手打出来的，而在空格键上有无数的夹馅面包标记。
We're not judging; this is being typed one-handed, and there are Twinkie marks all over the space bar.
一组被告知，按下空格键软件就会发生一个小故障，正确的答案就会显示在屏幕上，而且只有自己知道自己敲了空格键。
One group was told that a glitch in the software would cause the correct answer to show on the screen if they hit the space bar—but only they would know they’d hit it.
一组被告知，按下空格键软件就会发生一个小故障，正确的答案就会显示在屏幕上，而且只有自己知道自己敲了空格键。
One group was told that a glitch in the software would cause the correct answer to show on the screen if they hit the space bar-but only they would know they'd hit it.
你可以只需简单敲击空格键就获得新消息，但是即便如此，有时要看到你真正想找的信息还是有点困难。
You can easily get to new messages by hitting the space bar, but even then, sometimes it is still a bit hard to see what messages you are actually looking at.
每当你看到字母X紧随在字母a后面，你就按下键盘的空格键。
Every time you see the letter "a" followed by the letter "X," you have to press the space bar.
他们要完成的任务就是在看见某张图片第二次出现时按下空格键。
The goal was to press the space bar on a keyboard whenever they saw a picture twice in a row.
在苹果上，空格键是行不通的。
当你想要换到键盘另一半上的键时，只要长按空格键就可以了。
Simply hold down the space bar when you want to switch to the keys on the alternate side of the keyboard.
激活某一个选择(通过双击鼠标，或按下空格键)会让对应的项目在编辑器中打开。
Activating a selection (by double-clicking with the mouse, or pressing the spacebar) causes the corresponding item to be opened in the editor.
同时也要记住，如果你的鼠标有滚轮，按住滚轮或者空格键都可以使用抓手工具。
Also keep in mind you can hold the Space Bar or the Scroll Wheel button if you have one on your mouse to enable the Hand Tool as well.
或者使用空格键或左右箭头移动高亮显示的选项，并按回车键。
Or you can use the space bar or the left and right arrow keys to move the highlight, and then press the return key.
这些孩子的任务就是当这个卡通人物再次回到它先前的位置时按下空格键。
The job of the child is to press the space bar whenever the character returns to a spot where it has previously been, and to ignore the other irrelevant locations.
第一个规则表达式将与后面依次跟有任意数量的空格或制表键以及开始圆括号的字符串“main ”匹配。
The first regular expression will match the string "main" followed by any number of Spaces or tabs, followed by an open parenthesis.
按下Ctrl +空格键将触发内容助理操作，并且会禁止这个组合键的事件，以便源代码查看器不会进一步处理它。
Pressing Ctrl + spacebar would trigger the content assist operation and would veto the key event so that it is not processed any further by the source viewer.
但是在测试该插件时，按下Ctrl +空格键的时候仍然什么事情也没有发生。
But when we test the plug-in we will find that still nothing happens when we press Ctrl + spacebar.
在任意提示符键入命令bindspace：magic - space，或者将其添加到一个启动文件，从而将空格键绑定到函数magic - space，该函数将扩展内联历史替换。
Type the command bind space: magic-space at any prompt, or add it to a startup file to bind the space key to the function magic-space, which expands history substitutions inline.
正如您很快将会发现的，这个编辑器没有具备内容助理特性；按Ctrl +空格键没有任何作用。
As you'll soon find, this editor does not feature a content assistant; pressing Ctrl + spacebar has no effect.
如果你想要一个更大的预览，按空格键弹出(依然播放)到自己的QuickLook面板。
If you want an even bigger preview, press the space bar to pop the (still playing) preview into its own Quick Look panel.
这时应该能够按Ctrl +空格键来调用内容助理了。
We should now be able to invoke the content assistant by pressing Ctrl + spacebar.
空格右边的原alt键现在变成了专用的。键。
ALT, next to the spacebar, is now a dedicated period (.) key.
这样，当用户按下回车键或者空格键时，我可以让read_yes_no函数接受不同的默认值。
Thus, I can make the read_yes_no function accept different default values when the user presses Enter or Space.
在windows下，当一个信息对话框弹出时，你可以按下回车键或空格键取消这个对话框中。
On Windows, when a message box pops up, you can hit enter or the space bar to dismiss the message box.
接着，选择DefaultSegMgr插件，并通过按一下空格键来接受使用sda_freespace1对象，随后按一下enter键。
Next, I select the DefaultSegMgr plugin, and accept the use of the sda_freespace1 object by hitting space, then Enter.
接着，选择DefaultSegMgr插件，并通过按一下空格键来接受使用sda_freespace1对象，随后按一下enter键。
Next, I select the DefaultSegMgr plugin, and accept the use of the sda_freespace1 object by hitting space, then Enter.
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