similar to: R IRC channel?

Why am I getting the error "Error: cannot allocate vector of size 512000 Kb" on a machine with 6 GB of RAM? I'm playing with some large data sets within R and doing some simple statistics. The data sets have 10^6 and 10^7 rows of numbers. R reads in and performs summary() on the 10^6 set just fine. However, on the 10^7 set, R halts with the error. My hunch is that

Is there a cheat-sheet anywhere that describes how to do SQL-like manipulations on a data frame? My knowledge of R is rather limited. But from my experience it seems as though one can think of data frames as being similar to tables in a database: there are rows, columns, and values. Also, one can perform similar manipulations on a data frame as one can on a table. For example:

Is there a way to do text plots in R? I'd like to do some simple XY plots in R with the output in text (ascii). For example, with gnuplot I can do the following: echo 'set terminal dumb ; plot sin(x)' | gnuplot To generate a simple sin wave. Since I connect to a remote Linux machine using SSH, being able to generate a rough idea of what a plot will look like in text would be

Is there a way to stream data into R so that it can be used in a command pipe? Most Unix commands read data via standard input and read the script from the command line. For example: $ seq 1 10 | sed -e 's/^/foo /' $ seq 1 10 | awk '{print "foo " $1}' $ seq 1 10 | perl -lane 'print "foo $F[0]"' In contrast, R seems to read the script

Dear All, I am having a bit of problem using the DBI and RMySQL package. I have already installed DBI but now I want to connect to MySQL. So how do I do it. The CRAN package repository does not have RMySQL windows binary to install from? Regards, Indrajit Sen Gupta Business Analyst Mu Sigma Business Solutions Pvt Ltd #21/1-1, Nawab Towers Cunningham Road Bangalore 560 052, India Tel: +91 80

Many git commits in the monorepo look like the following: [Tag0][Tag1] Title line Summary: Lorem ipsum dolor sit amet, consectetur adipiscing elit. Quisque mauris neque, porta nec tristique at, sagittis vel nisi. Fusce pharetra nunc et mauris consequat venenatis. Reviewers: username0, username1 Reviewed By: username0 Subscribers: username2, username3,

On Fri, Oct 27, 2017 at 1:08 PM, Hal Finkel <hfinkel at anl.gov> wrote: > On 10/27/2017 02:51 PM, Reid Kleckner wrote: > > Personally, I don't like the side effect intrinsic. > > > Understood. I also don't like the fact that it will clutter the IR in many > cases. > > It will pollute all the IR generated by non-C frontends. What most of > these

Why *wouldn't* I bother? Using $5-$10 sound cards would be a much cheaper, professional, and more permanent solution than having a couple hacked phones laying near the PA system. Just trying to keep the setup clutter and problem free, as well as as cheap as possible. I'm not a developer, but I don't think it'd be too much of a pain to program the console channel driver to provide

Hi all! It's great to start with "for dummies" question, but hey, we all have been human infants also =) Problem is, that I can not log on to this channel and I haven't found anything helpful during the past few days either. 1. The irc.freenode.net server gives me "Couldn't look up your hostname" and "No identd (auth) response" followed with

Hello - I seem to be missing a pkgconfig clutter-1.0 file on C7.5 Doing yum provides "*/clutter-1.0" does not provide anything for /usr/share/pkgconfig ? Am I missing something ? how can I get the pkgconfig for clutter ? My system has none even though I have all the clutter-devel packages installed. Thanks, Jerry

https://bugs.freedesktop.org/show_bug.cgi?id=99396 Bug ID: 99396 Summary: Crash in nouveau_dri.so when switching apps with alt-tab in Gnome Product: Mesa Version: git Hardware: Other OS: All Status: NEW Severity: normal Priority: medium Component: Drivers/DRI/nouveau

Sorry to ask this question here since it's related to IRC and not Asterisk, but I am having trouble logging into the #asterisk IRC channel on freenode and was wondering if anyone else has had this problem and solved it. So here's the situation: Whenever I try to login to the #asterisk channel I get a message like "you must be identified to login to this channel." So after doing

I also find the "Reviewed by" tag useful (as well as the review link), for the same reasons. In fact, I don't even use arcanist to push commits, so I do it all by hand, and only include the "Reviewed by" and "Differential Revision" tags. On Fri, 27 Dec 2019 at 20:55, David Blaikie via llvm-dev < llvm-dev at lists.llvm.org> wrote: > I don't think

Hi, Any ops here? irc channel seems broken. Ta, Andrew

hi, i started an experimental clutter-swf renderer project http://www.students.itu.edu.tr/~gumusuy/clutter-swf-0.1.0.tar.bz2 using swfdec-0.6 In fact this project is a part of bigger clutter media project. For less dependency i configured swfdec by ./configure --prefix=/usr --disable-maintainer-mode --disable-gtk --disable-mad --disable-ffmpeg --disable-gstreamer --disable-vivified

Due to some issues around channel ownership and spamming, we've decided to move the IRC channel for discussing issues over to the OFTC IRC network[1]. I'll continue to be available in the channel on freenode for a while, but I'll be redirecting people to our new channel. Thanks for your understanding. Any questions, please feel free to ask. [1] - http://www.oftc.net/oftc/ -- Darryl

Can we fix this in reviews.llvm.org's fork of phab? https://github.com/phacility/phabricator/blob/cac3dc4983c3671ba4ec841aac8efac10744a80c/src/applications/differential/conduit/DifferentialGetCommitMessageConduitAPIMethod.php Seems straightforward(-ish) to drop the relevant fields there, that way `arc land` automatically DTRT. Jon On Fri, Dec 27, 2019 at 11:30 PM Mehdi AMINI via llvm-dev

On 05/18/2015 02:00 PM, Thomas Eriksson wrote: > > On 05/17/2015 11:34 PM, L?szl? Csontos wrote: >> Hi Thomas, >> >> Thanks for the hint. >> >> I'm trying to rebuild the original SRPM without the patch for know, but I'm >> getting the following error. >> >> rpmbuild --rebuild /tmp/clutter-1.14.4-12.el7.src.rpm >> ... >>

Hi Thomas, Thanks for the hint. I'm trying to rebuild the original SRPM without the patch for know, but I'm getting the following error. rpmbuild --rebuild /tmp/clutter-1.14.4-12.el7.src.rpm ... checking for XIAllowTouchEvents... yes checking for XIScrollClassInfo.number... yes checking for XkbQueryExtension... yes checking for GDK_PIXBUF... no configure: error: Package requirements

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Anyone know where there is a good Samba channel that one could go to for live tech support? -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.1 (MingW32) iD8DBQE/oYjtEK+EAP2ExcQRAh5EAJ9HY1nmUNt0D7cj7WF83btNqXPGJACfdpMm O24VDRx9tWByNSHLatqGVJw= =FOJ1 -----END PGP SIGNATURE-----