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How can I create directories recursively? [duplim>cat m>e]
... answered May 14 '11 at 18:48
m>Cat m> Plus Plusm>Cat m> Plus Plus
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sed in-place flag that works both on Mac (BSD) and Linux
Is there an invom>cat m>ion of sed todo in-place editing without backups that works both on Linux and Mac? While the BSD sed shipped with OS X seems to need sed -i '' … , the GNU sed Linux distributions usually come with interprets the quotes as empty input file name (instead of the backup exten...
Unix command to find lines common in two files
...sion 3.2.51(1)-release
Copyright (C) 2007 Free Software Foundation, Inc.
$ m>cat m> > abc
123
567
132
$ m>cat m> > def
132
777
321
So the files abc and def have one line in common, the one with "132".
Using comm on unsorted files:
$ comm abc def
123
132
567
132
777
321
$ comm -12 abc def ...
What's the difference between UTF-8 and UTF-8 without BOM?
...is ok), then some quotation mark without space in-between (not ok). ¿ indim>cat m>es it is Spanish but ï is not used in Spanish. Conclusion: It is not latin-1 with a certainty well above the certainty without it.
– user877329
Nov 5 '13 at 7:20
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How to detect if a script is being sourced
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Additional tests could be included to check for those invom>cat m>ion methods.
– Paused until further notice.
Feb 19 '13 at 1:33
8
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string.charAt(x) or string[x]?
...n a string. The first is the charAt method, part of ECMAScript 3:
return 'm>cat m>'.charAt(1); // returns "a"
The other way is to treat the string as an array-like object, where each individual characters correspond to a numerical index. This has been supported by most browsers since their first v...
How to display long messages in logm>cat m>
I am trying to display long message on logm>cat m>. If the length of message is more than 1000 characters, it gets broken.
10 A...
Multiplim>cat m>ion on command line terminal
... assigning via k. I certainly remember the default precision being 0 (trunm>cat m>ion to integer). Am I mis-remembering, or is it simply that newer implementations have changed behavior?
– William Pursell
Jun 15 '12 at 1:32
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How can I remove specific rules from iptables?
...oblems looks this way:
1. Add temporary rule with some comment:
comment=$(m>cat m> /proc/sys/kernel/random/uuid | sed 's/\-//g')
iptables -A ..... -m comment --comment "${comment}" -j REQUIRED_ACTION
2. When the rule added and you wish to remove it (or everything with this comment), do:
iptables-save...
Expert R users, what's in your .Rprofile? [closed]
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"tourrgui" = "~/documents/tour/tourr-gui",
"prodplot" = "~/documents/m>cat m>egorical-grammar"
)
l <- function(pkg) {
pkg <- tolower(deparse(substitute(pkg)))
if (is.null(packages[[pkg]])) {
path <- file.path("~/documents", pkg, pkg)
} else {
path <- packages[pkg]
}
...