similar to: Bidirectional piping in windows

Dear R-devel, The most popular piping operator sits in the package `magrittr` and is used by a huge amount of users, and imported /reexported by more and more packages too. Many workflows don't even make much sense without pipes nowadays, so the examples in the doc will use pipes, as do the README, vignettes etc. I believe base R could have a piping operator so packages can use a pipe in

Hi all, [ Hopefully announcements like this are appropriate here... ] I've just released version 0.2 of my maildir scanner/search called 'mu': http://www.djcbsoftware.nl/code/mu/ It it's written in C and a bit of C++, and released under the GPL. Thanks for the help I got here, it was quite easy to integrate Xapian, and it works really nice -- a high quality product. Great job!

On 05/10/2019 7:50 p.m., Gabriel Becker wrote: > Hi all, > > I think there's some nuance here that makes makes me agree partially with > each "side". > > The pipe is inarguably extremely popular. Many probably think of it as a > core feature of R, along with the tidyverse that (as was pointed out) > largely surrounds it and drives its popularity. Whether its

OK ... there has been an awful lot of attributing problems to the 4.4 upgrade that are not really upgrade problems. The best I can tell there is really only one major problem: 1. You need to install python-sqlite before sqlite (or at nearly the same time). To accomplish this you can do this: yum update python-sqlite sqlite Then after that, a normal yum update works fine. There are 2 other

Hi Gabe, > There is another way the pipe could go into base R that could not be > done in package space and has the potential to mitigate some pretty > serious downsides to the pipes relating to debugging I assume you're thinking about the large stack trace of the magrittr pipe? You don't need a parser transformation to solve this problem though, the pipe could be implemented as

Please let me know where i have to type below thing to RSQLite database get installed.Please let me know the solution.Thanks in advance RSQLite -- Embedding the SQLite engine in R (The RSQLite package includes a recent copy of the SQLite distribution from http://www.sqlite.org.) Installation ------------ There are 3 alternatives for installation: 1. Simple installation: R CMD

Hello, I noticed, that whenever I install a package on CentOS 5.x, rpms for multiple architectures are installed: yum install sqlite-devel Loading "fastestmirror" plugin Loading mirror speeds from cached hostfile * base: centos.intergenia.de * updates: centos.intergenia.de * addons: centos.intergenia.de * extras: centos.intergenia.de base 100%

Hi, I have written a c program which accesses sqlite database. Normally I compile the program as $ clang insertselect.c -l sqlite3 To emit-llvm I use: > $ clang insertselect.c -S -emit-llvm How do I link the sqlite3 library so that llvm can generate IR with the IR being linked to the external library? Thanks for your help? Thanks Prakash -------------- next part -------------- An

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Don't know if it is a mirror synch issue or what else. Given a CentOS 6.1, if I give the commands: # yum clean all # yum update I get this output Loaded plugins: fastestmirror, refresh-packagekit Loading mirror speeds from cached hostfile * base: it.centos.contactlab.it * centosplus: mirror.crazynetwork.it * extras: mirror.crazynetwork.it

Bear with me, this is CentOS related. :) I have a python CGI that's behaving weirldy on Whitebox systems that've been switched over to CentOS 4 (ages ago, no other problems to speak of aside from this one). I've broken the problem down to a minimal test case... 1. Create a small database # sqlite3 /tmp/testcase.db 'CREATE TABLE testtable ( date date primary key unique, name

I just installed centos 7, yum is acting strange, experiencing RPC time-outs. Sometimes when I disable the additional repos (epel and rpmforge) it seems to make things act normal. But not this time (see below). Could I have some misconfiguration? Network glitch? What hypotheses should I be considering? Thanks, Dave [root at localhost ~]# yum repolist repo id

I'm largely with Gabriel Becker on this one: if pipes enter base R, they should be a well thought out and integrated part of the language. I do see merit though in providing a pipe in base R. Reason is mainly that right now there's not a single pipe. A pipe function exists in different packages, and it's not impossible that at one point piping operators might behave slightly different

Le 05/01/2020 ? 14:27, Rowland penny via samba a ?crit?: > On 05/01/2020 11:36, Ni Co wrote: >> Hello Rowloand, >> >> ok, I just keep "default" for the mounting. >> >> I changed the path of my share : >> >> [homes] >> comment = User Home Folder >> path = /home/%U >> read only = no >> follow symlinks = yes >> wide

Yes but this exageration precisely misses the point. Concerning your examples: * I love fread but I think it makes a lot of subjective choices that are best associated with a package. I think it changed a lot with time and can still change, and we have great developers willing to maintain it and be reactive regarding feature requests or bug reports *.group_by() adds a class that works only (or

Le 07/01/2020 ? 18:27, Rowland penny via samba a ?crit?: > >> >>>> Anyway, I still get the same error with all this files : >>>> >>>> ?? ??? mrxsmb : >>>> \.system\Thunderbird\profile.default-release\calendar-data\cache.sqlite-shm >>>> >>>> >>>>

Hi, I am using Centos 4.6 on x86-64. recently when I tried to do a yum -y check-update this is the output I get [root at amd64 ~]# yum check-update Setting up repositories update 100% |=========================| 951 B 00:00 base 100% |=========================| 1.1 kB 00:00 addons 100% |=========================| 951 B 00:00

Hi, all. I was getting: `http://mirror01.th.ifl.net/epel/6/x86_64/repodata/c60f7c3ee6f9a4902d5ce9dd181a84ca684bba1a1df1c612702c7c6760a04645-filelists.sqlite.bz2: [Errno 14] PYCURL ERROR 6 - "Couldn't resolve host 'mirror01.th.ifl.net'" Trying other mirror.

> > On 7 Oct 2019, at 13:47, Duncan Murdoch <murdoch.duncan at gmail.com> wrote: > > On 07/10/2019 4:22 a.m., Lionel Henry wrote: >> Hi Gabe, >>> There is another way the pipe could go into base R that could not be >>> done in package space and has the potential to mitigate some pretty >>> serious downsides to the pipes relating to debugging

How can I change SQLite cache size for R session? SQLite cache size can be set by a pragma, for the duration of the session - or by default. .pragma cache_size .pragma default_cache_size my questions are about RSQLite, version 0.4, running on Windows: - what is the cache size set to when SQLite is invoked from R? - if the page_size is set to 4096 what will be the cache size in bytes

I wish to transcode an AVI from 29fps to 15fps theora. I have tried many combinations. The nearest I have so far is to: 1) ffmpeg -i input.avi -f avi -vcodec rawvideo -acodec pcm_s16le -r 15 -ar 22050 -ac 1 intermediate.avi then 2) ./ffmpeg2theora-0.15.linux.bin -f avi -c1 -H 22050 -o out.ogg intermediate.avi This gives me an output I want, however, the intermediate uncompressed stage