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How to count lines in a document?
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Use wc:
wc -l <<em>fem>ilename>
This will output the number o<em>fem> lines in <<em>fem>ilename>:
$ wc -l /dir/<em>fem>ile.txt
3272485 /dir/<em>fem>ile.txt
Or, to omit the <<em>fem>ilename> <em>fem>rom the result use wc -l < <<em>fem>ilename>:
$ wc -l < /dir/<em>fem>ile...
Run R script <em>fem>rom command line
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DasonDason
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Diagnosing Memory Leaks - Allowed memory size o<em>fem> # bytes exhausted
... or MB... GB) sized <em>fem>ile. Just be aware o<em>fem> this.
– rg88
May 11 '09 at 21:07
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Yeah, it's pretty h...
Convert a List into an ObservableCollection
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Piotr StappPiotr Stapp
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Why are the Level.<em>Fem>INE logging messages not showing?
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Joe YichongJoe Yichong
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Can you have additional .gitignore per directory within a single repo?
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Tats_innitTats_innit
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Bash script error [: !=: unary operator expected
In my script I am trying to error check i<em>fem> the <em>fem>irst and only argument is equal to -v but it is an optional argument. I use an i<em>fem> statement but I keep getting the unary operator expected error.
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Set multiple properties in a List <em>Fem>or<em>Eacem>h()?
... List<<em>fem>oo>(new []{new <em>fem>oo(){a="hello!",b=99}, new <em>fem>oo(){a="hello2",b=88}});
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What are the rules <em>fem>or the “…” token in the context o<em>fem> variadic templates?
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In the context o<em>fem> variadic template, the ellipsis ... is used to unpack the template parameter pack i<em>fem> it appears on the right side o<em>fem> an expression (call this expression pattern <em>fem>or a moment), or it's a pack argument i<em>fem> it appears on le<em>fem>t s...
Getting All Variables In Scope
...etermined by the "scope chain", which is not accessible programmatically.
<em>Fem>or detail (quite a lot o<em>fem> it), check out the ECMAScript (JavaScript) speci<em>fem>ication. Here's a link to the o<em>fem><em>fem>icial page where you can download the canonical spec (a PD<em>Fem>), and here's one to the o<em>fem><em>fem>icial, linkable HTML version....