The perl -n command runs the program once on every line of the input file.
perl -n命令针对输入文件的每一行运行一次程序。
He'll sign his name on every line, he'll check all the boxes, he'll put Numbers in where he thinks there should be Numbers.
他会把名字签在每一条线上，他会检查所有的项目，他会把数字写在他认为应有数字的地方。
Because it finds at least one match to its two-character pattern on every line, the grep command outputs every line in the input file.
由于会在每行至少找到此双字符模式的一个匹配项，因此grep命令会输出输入文件中的每个行。
In automatic check modular down, carriage by means of low speed tread shih, arresting look on every line tie point just used to and negate.
在自动检查模数下，车箱以低速行走时，可观看各线路接点正常与否。
With the advancement of the society, the Humanism thought was deeply rooted, which was a trend that had influence on every line of industry.
随着社会的进步，人本主义思想深入人心，并且这种趋势日益深入到各行各业中。
You can use the s/searchstring/replacestring/ construct to replace a given string with another. To replace the first occurrence of old on every line in a file, use the following
您可以使用s/searchstring/replacestring/构造将给定字符串替换为另一个字符串。
The UpdateTimestamp() function performs a substitution (s/.../.../) on every line being written, by specifically limiting the range of the substitution to between '[ and '] like so: '[,']s/.../.../.
UpdateTimestamp()函数，通过专门将替换的范围限制在'[和 ']之间，在每个正在被编写的代码行上执行一个替代（s/.../.../），像这样：'[,']s/.../.../。
My pleasure, I don't know the details but I do know that its people like you and your wife that put your life on the line every day that make the world a better place.
不客气,我不了解详细情况,但是有一点我是知道的，是像你和你的妻子这样的人,你们每一天都在冒极大的风险，命悬一线，才使这个世界变成更美好的地方。
But on that day, on the line, the assembly team averaged one every 13 minutes and 10 seconds per person.
可是那一天，在这条装配线上的装配组，每人平均每13分10秒钟就组装一台。
And as I said, you guys put your lives on the line each and every day.
我也说过了，你们消防队员每一天都将自己的生命拎在脑袋上。
Finally, Listing 7 shows the main function of the program, which just calls the process_directory function for every argument passed on the command line.
最后，清单7显示了该程序的main函数，它只是对命令行中传递的每个参数调用了process_directory函数。
The lcov tool generates an entire HTML tree that contains every line of code in the kernel and data on how many times, if any, each line was executed.
lcov工具会生成一棵完整的HTML 树，其中包含有内核中代码的每一行以及关于每一行执行了多少次的数据（如果有的话）。
Try ps -Aeww, for example, to see the complete command line and environment of every process on the system.
可以尝试使用ps -Aeww，例如，查看完整的命令行和系统中每个进程的环境。
On one side we have the testing fanatics, who want to test every single line of code they write.
一方面，存在测试妄想狂，他们希望能测试自己写的每一行代码。
Start by putting some business books on your iPod and listening to them in every spare minute you have — while driving, while walking between classes, while waiting in line, whatever.
把一些商业书籍的音频文件放进你的苹果播放器里，当你有空的时候就听——不管是开车时，还是走路时，甚至课间休息和排队时，都可以。
I don't like to live on my time-line, battling every detail as I strive for perfection. It isn't productive.
我不喜欢生活在自己的时间线上并努力做到细节上的完美，那样的话会没有什么成效。
The first thing he did is he killed every product line the company was working on.
他会做的第一件事就是，停止每一条公司正在运作的生产线。
The crash occurred around 5 p.m. on a heavily traveled Metro route, known as the red Line, that shuttles thousands of commuters every day from the suburbs into the city.
相撞事故下午5点发生在一条交通繁忙的地铁线上，该地铁线叫“红线”，每天运送几千名从郊区前往市区上班的乘客。
On such projects, new code accumulates every day, and any line of it could cause a previously developed GUI to function improperly.
在一个这样的项目工程中，新的代码每天都在累计，并且其中的任何一行代码都可能导致之前开发的GUI功能不正确。
They have been out of contact for days. Every time she logged on to MSN, she found him off-line.
他们失去联系好几天了。每次她上msn，他都不在线。
As I mulled over my missing more than half of each lecture, I suddenly hit upon an idea: Why not leave every other line on my note paper blank?
想着自己有半堂课的笔记记不下来，我突然灵机一动，干嘛不在笔记本上隔行留空呢？
Likewise, stars often need the photos to follow their every move and snap shots of their every day lives, like exiting a gym and waiting on line for airport security.
同样地，明星也需要摄像镜头跟随他们曝光他们的日常生活，比方说出健身房啦，机场过安检啦，等等。
From 1988 on, every administration has "done nothing with Libya, and it's because of oil and big business - bottom line," Mr. Ammerman said.
从1988年至今，哪一个国家都“没有对利比亚采取过什么制裁”，因为这关系到石油的输出量和触动到大财团的底线。安默曼先生说道。
This seemingly irrational line has been repeated in every possible permutation, on every possible occasion, e.g. "What big brother is reading not a book, but loneliness."
这句看上去很无厘头的话被用在了所有场合下的所有可能搭配的排列中，比如，“哥看的不是书，是寂寞。”
Start with private pension plans, which underpin nostalgic yarns about the golden age of the 1960s, when every man could raise a family on assembly-line wages and then retire in comfort.
让我们先看看私人退休金计划，它支撑着回到60年代黄金时代的怀旧梦想，在那时一个男人的工资就能养活一个家庭并且享受安乐的退休岁月。
If you want to ignore case sensitivity on searches every time you enter a vi session, you can add the line set ignorecase to the.exrc file in your home directory.
如果希望每次进入vi会话时都启用不区分大小写的搜索，那么在主目录中的.exrc文件中添加set ignorecase行。
This is a kind of structure in which each line has ten syllables or beats with a stress on every second beat.
这是一种稍为灵活的结构，每行有十个音节或节拍，每个第二拍上有一个重音。
New production line is set up clearly except silk printing machine still on the shipping. New machines are from Italy, Finland and Germany. Maintaining the production equipment every day.
除了丝网印刷机仍在运输途中外新的生产线已经建立。新设备从意大利、芬兰和德国购置。生产设备每天得到保养。
New production line is set up clearly except silk printing machine still on the shipping. New machines are from Italy, Finland and Germany. Maintaining the production equipment every day.
除了丝网印刷机仍在运输途中外新的生产线已经建立。新设备从意大利、芬兰和德国购置。生产设备每天得到保养。
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