similar to: aggregate data.frame by one column

Displaying 16 results from an estimated 16 matches similar to: "aggregate data.frame by one column"

2007 Dec 29
1
unziping
Hello All, I am wondering what methoreds are allowed for unzipping a zip file under CentOS 5? How would you do this also? I want to exact a file eo1.zip to /home/dev/www/processing/eo1.lst <-- is the file name which comes from the zip file. Thanks all for your help. Sincerely, Christopher
2009 Aug 14
1
Kernel NULL pointer vulnerability
Hi all. Julien Tinnes and Tavis Ormandy from the Google Security Team have recently found a Linux kernel vulnerability which affects all 2.4 and 2.6 kernels since 2001 on all architectures. Please read the announcement on LWM: http://lwn.net/Articles/347006/ for further information about the vulnerability and the exploit which has been provided by Brad Spengler (you will find updates on his
2013 Sep 06
0
Bug#721946: Bug#721946: xen-hypervisor-4.1-amd64: dom0_mem cannot exceed some value
On Thu, 2013-09-05 at 20:52 +0200, Alessandro Vesely wrote: > Package: xen-hypervisor-4.1-amd64 > Version: 4.1.4-3+deb7u1 > Severity: normal > > I tried GRUB_CMDLINE_XEN="dom0_mem=8192M": that delivers 6964868K total, then > crashes when used=2837436K free=4127432K. > By crash I mean the gnome screen was blown away, replaced by a black screen > with white log
2013 Oct 17
0
xen_4.3.0-3_i386.changes ACCEPTED into unstable
Accepted: -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Format: 1.8 Date: Fri, 18 Oct 2013 00:15:16 +0200 Source: xen Binary: libxen-4.3 libxenstore3.0 libxen-dev xenstore-utils libxen-ocaml libxen-ocaml-dev xen-utils-common xen-utils-4.3 xen-hypervisor-4.3-amd64 xen-system-amd64 Architecture: source i386 all Version: 4.3.0-3 Distribution: unstable Urgency: low Maintainer: Debian Xen Team
2003 Apr 01
0
1.4 Samples
It has been brought to my attention that the samples configuration on the Sourceforge site were not updated for 1.4. To ensure that this doesn''t happen again, I have remove the /pub directory at Sourceforge and have updated the QuickStart guides as follows: = English versions link to www.shorewall.net/pub/shorewall/LATEST.samples = French versions link to
2005 Jan 28
1
proxyarp problem
shorewall-users hi,ALL I have a firewall have three interface, one NIC is internal (eth0), second NIC is SSN(eth2), and other NIC is external(eth1), on internal network have 10.0.1.59 and gw 10.0.1.163 eth0: 192.168.1.254/24 eth1: 10.0.1.55/24 gw 10.0.1.163 I use shorewall''s proxyarp 10.0.1.59 eth1 eth0 no no that is OK. I saw /usr/share/shorewall/firewall, I
2016 Jul 13
2
[PATCH] drm/nouveau/fbcon: fix deadlock with FBIOPUT_CON2FBMAP
On Wed, Jul 13, 2016 at 11:54:49AM +0200, Daniel Vetter wrote: > On Tue, Jul 12, 2016 at 06:49:34PM +0200, Peter Wu wrote: > > The FBIOPUT_CON2FBMAP ioctl takes a console_lock(). When this is called > > while nouveau was runtime suspended, a deadlock would occur due to > > nouveau_fbcon_set_suspend also trying to obtain console_lock(). > > > > Fix this by delaying
2003 Nov 05
1
Suggestion on Specificity of REDIRECT
Hello! We were just wondering if it would be possible to modify Shorewall in a future version so that the ORIGINAL DEST field in the "rules" file could take zones, or better, the full grammar normally allowed in the DEST field when matching other types of firewall rules. The advantage is that it would allow aggregation of destination information in cases where we need to apply
2003 Nov 05
3
help for managemen 4 ip public
Dear, All I have 4 ip public in my router 1. For Connection to gateway 2. For gateway Wireless Lan (with ip public) 3. For DMZ 4. For Downtream ISP ------------------History I have two way for connection Internet 1 by Leased Line 128 Up/Down and 256 Down With DVB and i have client with wireless Network. I need Client wireless network can use DVB Network for connection with port 80. What can i
2016 Jul 15
1
[PATCH] drm/nouveau/fbcon: fix deadlock with FBIOPUT_CON2FBMAP
On Wed, Jul 13, 2016 at 04:57:19PM +0200, Daniel Vetter wrote: > On Wed, Jul 13, 2016 at 02:40:50PM +0200, Peter Wu wrote: > > On Wed, Jul 13, 2016 at 11:54:49AM +0200, Daniel Vetter wrote: > > > On Tue, Jul 12, 2016 at 06:49:34PM +0200, Peter Wu wrote: > > > > The FBIOPUT_CON2FBMAP ioctl takes a console_lock(). When this is called > > > > while nouveau
2016 Jul 13
0
[PATCH] drm/nouveau/fbcon: fix deadlock with FBIOPUT_CON2FBMAP
On Wed, Jul 13, 2016 at 02:40:50PM +0200, Peter Wu wrote: > On Wed, Jul 13, 2016 at 11:54:49AM +0200, Daniel Vetter wrote: > > On Tue, Jul 12, 2016 at 06:49:34PM +0200, Peter Wu wrote: > > > The FBIOPUT_CON2FBMAP ioctl takes a console_lock(). When this is called > > > while nouveau was runtime suspended, a deadlock would occur due to > > >
2013 Sep 06
2
Bug#721946: Bug#721946: xen-hypervisor-4.1-amd64: dom0_mem cannot exceed some value
On Fri 06/Sep/2013 10:12:29 +0200 Ian Campbell wrote: > On Thu, 2013-09-05 at 20:52 +0200, Alessandro Vesely wrote: >> >> I tried GRUB_CMDLINE_XEN="dom0_mem=8192M": that delivers 6964868K total, then >> crashes when used=2837436K free=4127432K. > > On a modern dom0 kernel you need to specify the maximum memory as well, > i.e. dom0_mem=8192M,max:8192M
2005 Jan 27
12
problem with masquerading with shorewall
Hello, I''m not sure if this has been asked before but I would like to ask assistance for this problem I have. I installed gentoo for my firewall/gateway and installed dhcp and shorewall. Currently, I can ssh, ftp, remote desktop connect, ping, etc (anything I can think of) from an internal computer inside my network to an external IP, except I cannot surf the net. I can ssh/ftp to
2016 Jul 12
6
[PATCH] drm/nouveau/fbcon: fix deadlock with FBIOPUT_CON2FBMAP
The FBIOPUT_CON2FBMAP ioctl takes a console_lock(). When this is called while nouveau was runtime suspended, a deadlock would occur due to nouveau_fbcon_set_suspend also trying to obtain console_lock(). Fix this by delaying the drm_fb_helper_set_suspend call. Based on the i915 code (which was done for performance reasons though). Cc: Chris Wilson <chris at chris-wilson.co.uk> Cc: Daniel
2008 Jun 30
4
Rebuild of kernel 2.6.9-67.0.20.EL failure
Hello list. I'm trying to rebuild the 2.6.9.67.0.20.EL kernel, but it fails even without modifications. How did I try it? Created a (non-root) build environment (not a mock ) Installed the kernel.scr.rpm and did a rpmbuild -ba --target=`uname -m` kernel-2.6.spec 2> prep-err.log | tee prep-out.log The build failed at the end: Processing files: kernel-xenU-devel-2.6.9-67.0.20.EL Checking
2009 Jul 23
1
[PATCH server] changes required for fedora rawhide inclusion.
Signed-off-by: Scott Seago <sseago at redhat.com> --- AUTHORS | 17 ++++++ README | 10 +++ conf/ovirt-agent | 12 ++++ conf/ovirt-db-omatic | 12 ++++ conf/ovirt-host-browser | 12 ++++