similar to: R crashes if "toFile" given "~/" in Linux envirnonment

I am working with about 600 nodes in an Rgraphviz graph. Within this graph there are, when plotted, about 8 obvious clusters that are highly connected within them but do not share connections between them. I have a wrapper function that handles a lot of tasks automatically for me like setting various node and edge attributes. What I would like to do is be able to auto-generate plots for each of

When I mistakenly use file.copy() with a directory for the 'from' argument and a non-directory for the 'to' and overwrite=TRUE, file.copy returns FALSE, meaning it could not do the copying. However, it also replaces the 'to' file with a zero-length file. dir.create( fromDir <- tempfile() ) cat(file = toFile <- tempfile(), "existing file\n")

>>>>> William Dunlap via R-devel <r-devel at r-project.org> >>>>> on Fri, 8 Sep 2017 09:54:58 -0700 writes: > When I mistakenly use file.copy() with a directory for the 'from' argument > and a non-directory for the 'to' and overwrite=TRUE, file.copy returns > FALSE, meaning it could not do the copying. However, it also

I have 2 CentOS 5.6 x86_64 servers configured with with samba 3.5.4, CTDB, GFS and DRDB in an avtive,active cluster. After some time winbind looses the ticket. After this I have to do a net ads join on the server to get things going. The main DC is a windows 2003 server with SP2. I do have 2 more samba 4 DC's that I use for backup authentication only that run on debian 6 that are a VM. Not

I originally posted this on the dev list and opened a bug for this but was asked to post this to the users list. https://bugzilla.samba.org/show_bug.cgi?id=10565 Using sernet 4.1 packages. I am unable to get smbd to use private dir. Set option in smb.conf and on command line. sernet-samba-libsmbclient0-4.1.7-7.el6.x86_64 sernet-samba-libs-4.1.7-7.el6.x86_64

I am currently working on a code which clusters attributes from a data set, then uses a linear regression model to predict NA values in the data set. The code works for almost all cases, but then errors out on a case that seems like it should work the same. This is the line of code that is giving me the problem: NewClusterData[j,att] <- predict(cl,newdata =

I'm running an Ubuntu 10.04 system and installed R 2.10.1 through the package manger. I then installed Rgraphviz 1.24 and graph 1.26 through R. I'm trying to understand why a complex function my team wrote causes R's memory footprint viewed through top to increase every time it's run. I traced the increase in memory usage to layoutGraph() and wrote the following short function

Since kfree_sensitive() will do an implicit memzero_explicit(), there is no need to call memzero_explicit() before it. Eliminate those memzero_explicit() and simplify the call sites. Signed-off-by: Waiman Long <longman at redhat.com> --- .../crypto/allwinner/sun8i-ce/sun8i-ce-cipher.c | 15 +++------------ .../crypto/allwinner/sun8i-ss/sun8i-ss-cipher.c | 16 +++-------------

Since kfree_sensitive() will do an implicit memzero_explicit(), there is no need to call memzero_explicit() before it. Eliminate those memzero_explicit() and simplify the call sites. For better correctness, the setting of keylen is also moved down after the key pointer check. Signed-off-by: Waiman Long <longman at redhat.com> --- .../allwinner/sun8i-ce/sun8i-ce-cipher.c | 19

Le 14/04/2020 ? 00:28, Waiman Long a ?crit?: > Since kfree_sensitive() will do an implicit memzero_explicit(), there > is no need to call memzero_explicit() before it. Eliminate those > memzero_explicit() and simplify the call sites. For better correctness, > the setting of keylen is also moved down after the key pointer check. > > Signed-off-by: Waiman Long <longman at

Le 14/04/2020 ? 00:28, Waiman Long a ?crit?: > Since kfree_sensitive() will do an implicit memzero_explicit(), there > is no need to call memzero_explicit() before it. Eliminate those > memzero_explicit() and simplify the call sites. For better correctness, > the setting of keylen is also moved down after the key pointer check. > > Signed-off-by: Waiman Long <longman at

From: Hung-chi Lihn <hlihn at google.com> The current Lua.c32 does not enable io.read() due to some missing library functions. However, this strongly limits the Lua script from getting user inputs and reading files (even in pxelinux via TFTP). This patch enables io.read() in Lua.c32 with some restrictions: 1. the io.read("*line") is fully supported. 2. the

Revision: 23 Author: ajturner Date: Sun Aug 23 19:48:12 2009 Log: Changed build.xml to use correct directory slashes http://code.google.com/p/mapstraction/source/detail?r=23 Modified: /trunk/build.xml ======================================= --- /trunk/build.xml Sun Aug 16 17:18:10 2009 +++ /trunk/build.xml Sun Aug 23 19:48:12 2009 @@ -75,7 +75,7 @@ </path> <sequential>

The Rgraphviz package index says nothing about reading "dot" files. (it has "toFile" to write them but no fromFile). How do I create an Ragraph object? (either by reading a dot file or from a list of edges with weights and vertices with names and other attributes). -- Sam Steingold (http://sds.podval.org/) on Ubuntu 12.04 (precise) X 11.0.11103000 http://www.childpsy.net/

We mount most of our share though samba but I a server that has the home directory mounted though nfs. The ID mappings are not the same. The server is joined to the domain. The domain has 2 samba4 servers and one win2k8r2 server. The 2 servers in question are CentOS 5.9 x86_64 and samba 3.6.19 from sernet. Any ideas? Jonn [global] workgroup = TAYLORTELEPHONE realm =

This patchset makes a global rename of the kzfree() to kfree_sensitive() to highlight the fact buffer clearing is only needed if the data objects contain sensitive information like encrpytion key. The fact that kzfree() uses memset() to do the clearing isn't totally safe either as compiler may compile out the clearing in their optimizer. Instead, the new kfree_sensitive() uses

Hi! We are developing an application in which the plugin acts_as_taggable can be loaded or not. So we need to know if the plugin is loaded in order to call the acts_as_taggable function en the model definition. We have found a not so elegant solution: class Post < ActiveRecord::Base acts_as_taggable if defined? Tag .... end That is, check if the class Tag (a class that creates the

Hello. I'm trying to add option to grub menu (amongst other options) to boot from squashfs image. But 'root=live:/path/tofile' doesn't work. I didn't find anything useful on the internet. Anybody can point me in right direction? Maybe better choice is to replace grub with isolinux? I have working solution with iso with squashfs booting through PXE, but i don't know how to

Using samba 3 as cluster share for many years now and we now need to for the create mode on files. This seems to not be working in3.6.15. Here is my config [global] workgroup = TAYLORTELEPHONE realm = TAYLORTELEPHONE.COM netbios name = SHR01 server string = Cluster Share interfaces = eth0, eth1, lo security = ADS private dir = /clusterdata/ctdb log file =

On 4/14/20 3:16 PM, Michal Such?nek wrote: > On Tue, Apr 14, 2020 at 12:24:36PM -0400, Waiman Long wrote: >> On 4/14/20 2:08 AM, Christophe Leroy wrote: >>> >>> Le 14/04/2020 ? 00:28, Waiman Long a ?crit?: >>>> Since kfree_sensitive() will do an implicit memzero_explicit(), there >>>> is no need to call memzero_explicit() before it. Eliminate