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How can I quickly sum all numbers in a file?
...ping using mmap would be really fast, but it's just the same time:
use 5.010;
use File::Map qw(map_file);
map_file my $map, $ARGV[0];
$sum += $1 while $map =~ m/(\d+)/g;
say $sum;
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impro...
offsetting an html anchor to adjust for fixed header [duplicate]
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edited Apr 19 at 10:55
johannchopin
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CMake link to external library
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106
Set libraries search path first:
LINK_DIRECTORIES(${CMAKE_BINARY_DIR}/res)
And then just do...
How much overhead does SSL impose?
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edited May 23 '17 at 12:10
Community♦
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answered Feb 13 '09 at 23:05
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ActiveRecord, has_many :through, and Polymorphic Associations
... know how.
– Damon Aw
Oct 22 '12 at 10:57
3
Still works as of Rails 4.2.0. However, is there any ...
How to send commands when opening a tmux session inside another tmux session?
...owLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\...
Difference between validate(), revalidate() and invalidate() in Swing GUI
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edited Jun 5 '18 at 10:41
answered Mar 1 '12 at 6:23
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What does a script-Tag with src AND content mean?
... JimJim
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How to sort my paws?
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answered Dec 28 '10 at 5:19
Joe KingtonJoe Kington
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“please check gdb is codesigned - see taskgated(8)” - How to get gdb installed with homebrew code si
I'm under osx 10.8.4 and have installed gdb 7.5.1 with homebrew (motivation get a new gdb with new features such as --with-python etc... )
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