search for: excpetions

Hi, I have a begin rescue clause and want to trap for specific errors begin cause error rescue Excpetion => err case err when SocketError do stuff when ... # trap for ErrNo::EINVAL end end Say I get the error ErrNo::EINVAL ... how/where can I find out what the Excpetion for it is named? I have tries ErrNo::EINVAL, ErrNo::EINVALError, EINVALError, but none of these seem

Hi, I've just upgraded an organisation from 3.0.23a to 3.0.25b on CentOS. Everything went fine excpet they're having an issue with Excel files going RO which perhaps is related to acls. $ ls foo.xls -r--rwxr--+ 1 mr.bogus staff 101376 Apr 8 12:59 08-04-04 foo.xls and getfacl gives: # owner: mr.bogus # group: staff user::r-- user:mr.test:rw- group::rw- mask::rwx other::r-- This is

I have been facing this damn ugly issue since quite sometime. So this worker reads RSS feed from Yahoo news and stores it in a DB. The worker is scheduled to run at every 40 minutes and my background_schedules.yml looks like this: feed_worker: :class: :feed_worker :job_key: :feed_worker_key :worker_method: :do_work :trigger_args: :start: <%= Time.now + 5 %>

some of you may remember my posts a week to two weeks ago. I have a workgroup and each morning after the following night of no activity, noone can log in in the morning? well I have fixed the problem for the most part, except for two machines. first things I did were to have security set to user and no passwd server listing is disabled. then I gave everyone in the workgroupa static IP address,

Hi ! Does anyone know a possibility to allow RAS-Dialin for users in a fully Samba-controlled Domain ? Tried usrmgr in Windows, but got only errors. (Should this work ?) Is there a possibility to make it on the command-line ? (Need not store the callback-number) Thanks in advance and kind regards Andreas Lindenbauer EDV-Technik Salamander in Austria GmbH Zeleborgasse 21 A-1120 Wien Tel.: +43 1

Hi, I'm trying to capture video and audio from a webcam in order to encode it with the Theora and Speex DirectShow-filters. For audio, this filter graph plays fine: http://www.huitl.de/mic-speexenc-speexdec-out.png. The video part is problematic. Please have a look at http://www.huitl.de/cam-theoraenc-theoradec-out.png. 1. The webcam provides the color formats RGB24, I420 and IYUV. The

I've got a possibly silly question and I believe I have an answer, but I want to see if what I think is the answer is feasible. I've had to rebuild a mail server from scratch, upgrading from 4.6-STABLE to 4.8-STABLE in the process. The other mail server had crashed, with disk errors so sever it wouldn't fsck clean. I was able to get it together enough to pull my configuration files

Hi all, I'm trying to put together a set of rules for how the various floating point semantic modes should be handled in clang. A lot of this information will be relevant to other front ends, but the details are necessarily bound to a front end implementation so I'm framing the discussion here in terms of clang. Other front ends can choose to follow clang or not. The existence of this set

I am trying to use RJS as shown in this tutorial : http://www.codyfauser.com/articles/2005/11/20/rails-rjs-templates However it does not seem to work. I am not getting any excpetions in the logs. Here is what the logs say : Parameters: {"action"=>"add", "controller"=>"homepage"} Rendering homepage/add The homepage/add is named add.rjs I know that this file is being accessed, if I put some incorrect code there it complains in th...

Hello, I've just started R, and I'm getting a bit mad using it. I've managed to produce a barplot with the labels for the ytick marks placed horizontally (perpendicular to the y-axis) usiing par(las=1). The problem is that most of my labels are in part beyond the plotting area because they are rather long (e.g. "H. sapiens", "D. melanogaster" ...). What is the

When using nbdsh for scripting, it is convenient to let nbdsh fail with status 1 when encountering an API failure. However, doing so by letting the nbd.Error exception leak all the way causes ABRT (on Fedora 32 at least) to assume the program crashed from a programming error, and needlessly complicates clients to have to add try: blocks. Better is if nbdsh itself prints the same stack trace that

[I know this is the 'port' list, but I can't find a better place to post this, and with the garbage going on @slashdot I figured I'd get this out. This belongs on sci.crypt or a general OpenSSH mailing list] First, a quick rehash of stuff everyone here already knows, OpenSSH can use two major forms of authentication: 1. Password 2. RSA keys The RSA method is good because it

On Thu, Sep 14, 2017 at 5:30 PM, Ulf Volmer <u.volmer at u-v.de> wrote: > On 14.09.2017 21:26, Larry Martell wrote: >> On Thu, Sep 14, 2017 at 3:08 PM, Stephen John Smoogen <smooge at gmail.com> wrote: > >>> So it sounds like the links needed for the plugin to work are not >>> configured on the system. So you have some symlinks pointing to the >>>

On Thu, Sep 14, 2017 at 3:08 PM, Stephen John Smoogen <smooge at gmail.com> wrote: > On 14 September 2017 at 14:51, Larry Martell <larry.martell at gmail.com> wrote: >> On Thu, Sep 14, 2017 at 2:32 PM, Ulf Volmer <u.volmer at u-v.de> wrote: >>> On 14.09.2017 19:54, Larry Martell wrote: >>> >>>> Where would I do that? This is something

Hello.. I've searching the mailing lists archives for udp streaming, but i only found some references to using rtp, but it doesnt answer all my questions.., I'm trying to implement a vorbis client/server for doing streaming over udp. Currently, using the examples in the vorbis source code I managed to make it work. (BTW, im using multicast, and it works fine). The problem is that

Yes, you’re probably right about this. I was originally thinking of FENV_ACCESS as a fully strict mode of operation, but what you’re suggesting aligns with what Cameron suggested and even some of my own reasoning on other points. So, let me amend my previous proposal to say: STDC FENV_ACCESS {ON|OFF} Patch in progress. I think ON should force the following: except_behavior { strict }

Hi all, this patch set are the backport of inode alloc improvement from mainline to ocfs2-1.4. the patches are almost the same excpet one thing: Joel has added JBD2 support to ocfs2, so he has added "max_blocks" to alloc_context and add a new function "ocfs2_reserve_clusters_with_limit". We don't have that in ocfs2-1.4. So there are some great difference in patch 2.

Good morning: We're about to start moving our public DNS to in-house managed servers. My first thought was "Linux + BIND" and we're done. Someone in another business unit's IT dept. has suggested tinydns be used. >From what I could find, it looks like this software hasn't really had any community drive behind it in a while. The latest RPMs on rpmforge are for red hat

About ftrapping-math: I think we should eliminate ftrapping-math, a boolean option, because it overlaps with ffp-exception-behavior, a 3 valued option. Or we can keep it in the clang driver for compatibility, but it should be rewritten by clang driver into ffp-exception-behavior=ignore and ffp-exception-behavior=strict. There are various fields in llvm and/or clang that maintain Boolean

> ... math errno ... I wouldn't recommend to anyone that they should rely on math errno (because I don't trust libraries to correctly support it). My goal here was to incorporate our existing support for it into the rest of what I'm trying to document. My understanding is that for clang this primarily controls whether or not we feel free to substitute intrinsics for recognized