similar to: Rails VERY slow on Vista

What is the rails idiom for submit buttons on forms? All other field types have helpers, but button_to creates its own form, so should not be used. I''ve looked in "Agile Web Dev. with Rails" but can''t see what I should do instead. Is this "difficult" because it runs counter to AJAX type forms? And, related, is there a way to ensure that hitting return in

Agile Web Development with Rails doesn''t seem to have NULL in the index [or my eyes have failed me again], and web searching turns up lots of SQL statements containing NOT NULL. I have a table of loans, and I want to record when something was loaned and returned. The loan date can''t be null, or there''d be no entry in the table. The return date must be something

I create my rails app, with modifications to the default from a script. Having had to upgrade rails once, and knowing that this is likely to happen again because of the rapid updating of rails, it seems the most sensible way to do it. As a result, I often do /bin/rm -rf csestore and then run my script from another window to repopulate it. So naturally, to save having to cd into csestore, and

Hello- I have been trying to install SciView under Windows Vista (Home Premium version, 32 bit OS, Intel Core Duo 2.13GHz, 2Gig RAM). I am getting an error, apparently related to the R2HTML package (version 1.54) as you will see in the R information below my signature. I have tried to email directly to support@sciviews.org for support but have had my message returned as undeliverable. Your help

Hi, I have installed mongrel on Vista and my app runs *really* slowly. Checking Net stats in firebug shows each html request for the assets taking ~1s. Running same app on XP is fine and running as webrick on vista is fine too. There is also a strange pattern : each of the http requests to mongrel take marginally more than 1s, e.g. 1.04, 1.05 on webrick each request takes ~ 4-40ms. Very odd

I have an element where I do a BlindDown on mouse over and a BlindUp on mouse out... The problem I am seeing is if I take my mouse off befor the first blind down is all the way down, the blind flickers and it is competing at lowering and raising the blind simultaneously. I assume (hoping) there is some way to ether : 1) Have blind up wait till blind down is finished befor going back up

Hi, This To field was not correct indexed by FTS. To: Yamada Taro <yamada at example.com>,=?UTF-8?B?dXNlcjJAZXhhbXBsZS5jb20=?= <user2 at example.com>, =?UTF-8?B?dXNlcjNAZXhhbXBsZS5jb20=?= <user3 at example.com>, user4 desu <user4 at example.com> --> Yamada Taro <yamada at example.com> , user2 at example.com And follow was correct indexed by FTS To: Yamada

Hello All, My asterisk installation has now been running for over two months without a hitch, and I've decided it's time to move things around a bit. It's currently installed on a 2.7GHz Celeron under RH9 installed on a 10GB "leftover" drive. Thanks to the strange marketing method called "Mail-In-Rebate", I have a fresh 160GB drive ($50), and I'm itching to

To all who have an AMD + Windows based PC: I have gotten a few similar bug reports about encoding errors with FLAC. The common features are: - Repeatedly encoding the same file with verify will have verify errors some of the time (looks like aroung 50%) and the verify errors will occur in different places each time. - This is happening on AMD PCs running Windows. More reports come from

helo I am running samba on an 800 Duron / 640MB PC2100 DDR Ram / 40 GB IBM Deskstar with slackware 8 / 2.2.17 Optimized for Duron. Whenever I copy files to the server, my load average gets to be about 6.0-8.0! On the 700 Duron we have at the office where I work, (same specs except it has 768MB of SDRAM and a RAID Array). Would the reason my box runs so slow be because its swap drive and the

Hello, I''ve setuped an ethernet bridge on a debian sarge 3.1 with l7-filter + ipp2 shapper rules The server is a supermicro p4sci + celeron pentium 4 base 3ghz + 512Mb + 2 ethernet e1000 One interface is connected to a cisco catalyst switch The other interface is connected directly to a CMTS (a sort of router for cable modem) configured as bridge too. More than 20Mbps of bandwith

Hi everyone, Thank you for all your input; may I pose you one last question? If I wish to _ensure_ that I can _always_ do real-time encoding, what is the cheapest AMD chip I should buy? I really don't need "better than real-time" encoding, but I do wish to be sure that the CD is ripped when I am finished listening to it, so that I can carelessly eject it without checking if the

Hi, I wonder about the performance of a Linux box used as router (I guest I''m not the first :). Althought I know it mainly depends on the hardware, I''m trying to find some references on the topic or comparations with other routing solutions (FreeBSD box used as router, Cisco, etc). For example, http://facweb.cti.depaul.edu/jyu/Publications/Yu-Linux-TSM2004.pdf (althought is

hi , every one. i just want to generate url from url_for method like this: url_for(:controller=>"users",:action=>"index",:names=>["aotianlong","ayowaya"]) i except it''s generate users?names[]=aotianlong&names[]=ayowaya but it''s generated : users?names=aotianlong%2Fayowaya any idiea ? thank you .

Does anybody know what went wrong? Wine doesn't seem to work on RedHat 7.0 Hans [root@duron win98]# wine --winver win98 ./winmine.exe err:module:BUILTIN32_dlopen failed to load .so lib for builtin wprocs.dll: symbol __sysconf, version GLIBC_2.2 not defined in file libc.so.6 with link time reference err:int:INT_GetPMHandler could not load wprocs.dll err:seh:UnhandledExceptionFilter

Hi, when pushing libguestfs 1.27.53 (1:1.27.53-1) through my build setup befor uploading it to Debian, I noticed that "guestfs_internal_lstatlist@Base", a symbol that has been there since 1.20, is now missing. This causes dpkg-gensymbols(1) whose job it is to compare the symbols from the newly-built libraries to the known state to fail. If the guestfs_internal_* functions are not

I have to compute some standard errors using the delta method and so have to use the command "numericDeriv" to get the desired gradient. Befor using it on my complicated function, I've done a try with a simple exemple : x <- 1:5 numericDeriv(quote(x^2),"x") and i get : [1] 1 8 27 64 125 216 attr(,"gradient") [,1] [,2] [,3] [,4] [,5] [,6] [1,] Inf

Hi! I have recently upgraded samba4 to the latest GIT build. I have run upgradeprovision according to upgrading-samba4.txt instructions. All seems to be well, but when i try to access Group Policy Objects from gpmc utility on windows i get the following error message: --------------------------- Group Policy Management --------------------------- The permissions for this GPO in the SYSVOL folder

Am considering a new laptop, and I wonder if anyone here can share their Xen experiences with the newest Core 2 Duo CPUs, ref http://www.intel.com/products/processor/core2duo/specifications.htm The list at http://wiki.xensource.com/xenwiki/HVM_Compatible_Processors doesn''t include any Core 2 Duos. Does that mean that people have had problems, or is the wiki just not up to date? I gather

from my googling around, it doesn't look there is a single motherboard that supports core 2 duo and works without patches or tweaks. is that true? the main thing we want is: core 2 duo support 4g of 800mhz (or better) ram sata gig ether with pxe boot we can live without pata or usb for a while. we've tried intel 965 and asus p5b based boards with various levels of ease of install,