similar to: Failed file("foo", "r") keeps file open? (PR#1333)

I''m looking at writing a Mongrel handler that mimics the behavior of the Apache mod_put [1]. It allows for the streaming upload of very large (GB) files; it also supports resumable upload. Before I get too involved, I''d like to ask if my reading of the mongrel source code is correct, i.e. what I want to do isn''t currently possible. Looking at the class

In R, there's readline(), which is great because you can prompt the user, e.g. ans <- readline("Would you like to install Pandoc? [y/N]: ") without having to worry the message is intercepted by capture.output(), sink() or similar (which is used by dynamic report generators among other things). The message will always reach the user. (You can use sink(...,

On Sun, Jan 29, 2017 at 4:54 PM, Rowland Penny <rpenny at samba.org> wrote: > When you built Samba, did you use the '--with-ntvfs-fileserver' or > '--enable-selftest' options with configure ? > I used '--without-ntvfs-fileserver'.

Dear All, I would like to use - plot, - curve inside a C++ program. What R package do you recommend? Rcpp? Thanks in advance, Paul

Dear R-helpers, I would like to have my students read into R an online Stata dataset: 'http://www.stat.ucla.edu/projects/datasets/risk_project.dta' I was able to read it into R after downloading it and converting it with StatTransfer (http://www.stattransfer.com/). Here is what happens when I use read.dta() as I would use read.table(): > require(foreign) > risk2 <-

I have the following problem. It is not of earthshaking importance, but still I have spent a considerable amount of time thinking about it. PROBLEM: Is there any way I can have a single textfile that contains both a) data b) programcode The program should act on the data, if the textfile is source()'ed into R. BOUNDARY CONDITION: I want the data written in the textfile in exactly

Hi, i plan to mass creat user in ldap to use with samba I tried with ldiff like the structure below, the user is created but no home directory is created, user in not member on any groups. 1) how to do with ldiff file to put a user member of a group ? So i plan to use smbldap-useradd => home drectorie is created with the appropriated rights, user is member of "Domain Users" :

On Tue, Apr 25, 2017 at 02:41:58PM +0000, Cook, Malcolm wrote: > Might this combination serve the purpose: > * R session keeps an open handle on the tempdir it creates, > * whatever tempdir harvesting cron job the user has be made sensitive enough not to delete open files (including open directories) Good suggestion but doesn't work with the (increasingly popular)

On 26/04/2017 4:21 AM, Martin Maechler wrote: >>>>>> <frederik at ofb.net> >>>>>> on Tue, 25 Apr 2017 21:13:59 -0700 writes: > > > On Tue, Apr 25, 2017 at 02:41:58PM +0000, Cook, Malcolm wrote: > >> Might this combination serve the purpose: > >> * R session keeps an open handle on the tempdir it creates, >

A lot of code runs 'qemu-img create' or 'truncate' to create blank disk images. In the past I resisted adding an API to do this, since it essentially duplicates what you can already do using other tools (ie. qemu-img). However this does simplify calling code quite a lot since qemu-img is somewhat error-prone to use (eg: don't try to create a disk called "foo:bar")

I thought it would be easy to rewrite virt-make-fs in C. Two days later ... The Perl program uses a lot of external commands, which makes it pretty tedious to implement in C. Rich.

Hi, Our legacy data store retains a single copy of a message regardless of the number of mailboxes in which that message resides. It does this by creating hard links to that message in the mailboxes containing that message. Thus, when we perform data migration to the server target (Dovecot), the copies of the same message are copied over with the migration process (imapsync). We use the storage

This is a patch to fix one annoyance of having rsync processes race: I usually keep our servers synced with the following script, run by cron. #!/bin/sh lockfile -r 2 -l 1000 /tmp/synchome.lock || exit 1 rsync -e ssh -avHP --delete zorro01:/home/\* /home >/dev/null rm -f /tmp/synchome.lock -- Sometimes my users (including myself) are in a hurry and syncronise files and directories in their

Hi, im getting a little trouble with this, im using TinyFile as the example to upload files http://wiki.rubyonrails.com/rails/pages/TinyFile/versions/20 All goes well but the files uploaded are saved with permissions 600 (linux) and in the case of images arent showed on the browser(but uploaded and stored in the server without problems) i have to manually ftp to the uploaded files folder and

I might be wrong, but didn't the following work before R v1.4.x? R --vanilla > df <- data.frame(-10:10) > abs(df) Error in abs(df) : non-numeric argument to function I have tried this on both Rv1.4.1 on WinMe and Rv1.4.0 on Solaris 8. I regexp searched bugs.r-project.org on "abs" but I found nothing about this. I can't see why abs(df) shouldn't work when sqrt(df),

I might be wrong, but didn't the following work before R v1.4.x? R --vanilla > df <- data.frame(-10:10) > abs(df) Error in abs(df) : non-numeric argument to function I have tried this on both Rv1.4.1 on WinMe and Rv1.4.0 on Solaris 8. I regexp searched bugs.r-project.org on "abs" but I found nothing about this. I can't see why abs(df) shouldn't work when sqrt(df),

Hi again! While investigating the bug report [*] I found out that on unix, system2 does not quote its `stdin` argument while preparing the command line to launch. It does shQuote the `stdout` and `stderr` arguments, and also the `f <- tmpfile()` variable (which is used if `input` argument is provided), which seems to set a precedent. On Windows, stdin, stdout, and stderr are handled

These APIs provide handle-based read/write streaming and random access to files and block devices. --- daemon/.gitignore | 1 + daemon/Makefile.am | 1 + daemon/hfile.c | 196 +++++++++++++++++++++++++++++++++++++++++++++ daemon/m4/gnulib-cache.m4 | 3 +- po/POTFILES.in | 2 + regressions/Makefile.am | 1 + regressions/test-hfile.pl | 102

I have an Apache 2.2.3 (mod_proxy_balancer) frontend server that does not have mongrel installed. It does proxy requests to several other mongrel-only servers (each running 2 mongrel processes). Each mongrel node has the same rails code-base and it''s working perfectly. However, my question is when I add an upload file form... where is it going to physically put that file? I mean since

Cosmetic change as suggested in this previous patch: https://www.redhat.com/archives/libguestfs/2016-November/msg00111.html Matteo Cafasso (2): lib: generic function for temporary path generation lib: use guestfs_int_make_temp_path to generate temporary files src/drives.c | 5 ++--- src/file.c | 22 +++++++++------------- src/guestfs-internal.h | 1 + src/journal.c