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• Huge email sizes when using mail merge in Word 2010

  - by Nic

  So I've designed an HTML template to send out some emails on. The code is fine, everything looks great there, and it tests just fantastically. I was sending out putting my recipients in the BCC field, but I decided to make it a little more personal and open the file in Word and do an email merge. The HTML file itself is 3.06kb and contains an img src to an absolute URL, which is about 125kb (a little large, I know, but it's very important). When I merge the file from Word 2010 - Outlook 2010, the email size jumps to about 250kb. It's not much, I know, but I'm a gigantic nerd and I'm stuck thinking it should be about 5kb with MIME overhead. Here's the file list on one of the test emails: File Size image001.png 104366 image002.gif 43 MESSAGE 1259 Mime.822 152575 TEXT.htm 5712 Since the img src is specified, I'm not sure why these are coming through. If this is an issue inherent to Outlook, I'd be happy to explore other options.

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• Lost HDD partition to clean command, testdisk unresponsive

  - by Sujay Anjankar

  I accidentally cleaned my external HDD by the clean command in Diskpart and got a full sized heart attack after that. I did some research and I have tried a number of tools already. To name a few: Testdisk Recuva Partition Find and mount Eassos Recovery I have even tried some other dumb sounding tools, but none of them could find the lost partition. They just show "no partition found". Testdisk shows Partition sector doesn't have the endmark 0xAA55. The file recovery softwares list the files, but none of them seem to be able to restore the lost partition. I need to recover the disk as it was. Any help would be much appreciated!

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• Mysterious winamp ratings that come from nowhere

  - by Phenom

  Winamp gives the option to rate songs. This is not a new feature. Everytime I would reinstall Windows and reinstall Winamp my ratings would all go away as expected, and I would have to re-rate everything. However, this time when I reinstalled Winamp, after using it for a few days, songs would appear in my top rated list as being rated. Some of these I remember rating a long time ago before I reinstalled Windows, and some of these I don't remember ever rating. Where are these ratings coming from?

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• Downtime scheduling - can it be automated?

  - by Nnn

  When servers need to have scheduled downtime at my workplace we follow a process roughly like the following: Propose time for work to take place on specific box/s Lookup list of stakeholders for specific box/s Seek approval from stakeholders (service owners/management etc) via email Incorporate changes to proposed time if necessary, repeat step 2 until.. Now everyone is happy with the time, send out a notification via email of the time, ask Staff who care about when the box is going down manually add it to their calendars some stakeholders the staff doing the work Do the actual work Is there an OSS project that we could use to automate this process? My googling has been fruitless so far. Will we need to build something ourselves? Would anyone else be interested in something like this?

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• Excel: Is it possible to have rows with sub-totals that doesn't ruin the total-total?

  - by Svish

  I have an excel sheet which looks something like this: date text value other-value date text value other-value date text value other-value date text value other-value totals sum other-sum The sum is of course a sum of all the values above it. What I am wondering is if there is a way I can add rows with a sub-total at random places through out that list. For example if I would like to have a sub-total for each new month. My problem is of course that the total sum will become way to large because it will also sum the rows with the sub-totals. Does Excel have a feature that can help me so I can have the sub-totals and a correct total-total? I'm using Excel 2010.

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• freebsd does not recognise that php was installed via ports

  - by Alistair Prestidge

  I have php 5.2.12 installed on FreeBSD 8.0-STABLE. It was installed from ports and I am trying to upgrade it to 5.3.2. However for some reason my system is not recognising that php was installed via ports. When I run "pkg_version" the list does not include php it does however include all the extensions that I have installed. I have even tried to do "make deinstall" on "/usr/ports/lang/php5" it told me that the port had been deinstalled but php still appears to be working correctly i.e "php -v" works any ideas on how this port has become de attached from the ports system? and how I can get the ports system to recognise that it installed php?

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• How to programmatically query bash completion for given string

  - by Ryan McKay

  I want to ask bash how it would complete a string as if I had typed it in a shell and hit tab. For example, if I type ls /[TAB][TAB] I see the list of files and dirs in / that could possibly complete the ls command. How do I ask bash how it would complete 'ls /' without typing it and hitting tab? I want something like: query_complete 'partial command line string' I read the man page for complete and compgen, but couldn't figure out how to do it with them. Note: 'ls /' is not the actual command I'm interested in, just an example. I am looking for a general solution for any arbitrary string representing a partial command line.

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• How do I fix "Library not loaded: libssl.1.0.0.dylib" with PostgreSQL?

  - by Simpleton

  After deleting Macports, I've had some strange behaviour. When I try to run PostgreSQL via CLI, I get: pawel:~ pawel$ psql dyld: Library not loaded: /opt/local/lib/libssl.1.0.0.dylib Referenced from: /usr/local/bin/psql Reason: image not found Trace/BPT trap This is strange because I've installed Postgresql through Homebrew and running brew list confirms that it's there. How would I get psql to work again? Additionally, trying to install the pg gem fails due to an file not found: /opt/local/lib/libssl.1.0.0.dylib error. I need to make Postgres not look in the /opt/local/ directory for this file.

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• On a Mac, how are connections (possibly by spyware) made to outside internet addresses during initia

  - by TT

  I am trying to secure a Mac after discovering that network links are being established to some unwanted internet sites. Using 'lsof -i' (list open 'files', internet) I have seen that launchd, ntpd, firefox, dropbox and other processes are either 'LISTENING' or have 'ESTABLISHED' links to a site or sites which I suspect have to do with spyware. I have been trying to find startup files and preference lists that initiate thise links but can't find them. I could easily reinstall the OS and restore data from a backup but I'd prefer to know how to fix this as I have six Macs to look after. Thanks...

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• Spamassassin: How to delete all spam messages on the server?

  - by Beck

  Can't find out, how to configure spamassassin to delete all spam messages. Currenly it's only mark messages as spam, but pass them throught IMAP to client. How to block them from passing through to IMAP clients? http://spamassassin.apache.org/full/3.3.x/doc/Mail_SpamAssassin_Conf.html And it's blocking some of our notification messages... -1.4 ALL_TRUSTED Passed through trusted hosts only via SMTP 0.0 HTML_MESSAGE BODY: HTML included in message 2.4 HTML_IMAGE_ONLY_08 BODY: HTML: images with 400-800 bytes of words 2.9 TVD_SPACE_RATIO BODY: TVD_SPACE_RATIO 1.7 MIME_HTML_ONLY BODY: Message only has text/html MIME parts 1.1 HTML_MIME_NO_HTML_TAG HTML-only message, but there is no HTML tag 1.1 HTML_SHORT_LINK_IMG_1 HTML is very short with a linked image -1.4 AWL AWL: From: address is in the auto white-list This is what clients getting on their mails in place of our notification messages. Any idea how to pass those messages through and how to delete incoming spam? Thanks ;) I have this setup: postfix spamassassin clamav-daemon amavis

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• Puppet Agent still able to connect to Master after certificate revocation

  - by chris

  In summary: Client connects for the first time and requests cert; on the Master, puppetca -s client is executed; Client gets the cert and completes the run successfully. Fine. But now: on the Master, puppetca -c client is executed and client's cert is not in the cert list anymore; Client connects again and can perform the run as usual; Restarting puppetmasterd doesn't solve the issue. How can I prevent client to connect once its cert has been revoked? Thanks in advance

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• Steps to install Windows 7 64bit on RAID 0 (striping)?

  - by marco.ragogna

  I will receive in some days 2x500 GB hard disks (ST3500418AS) and an ASRock 890GX Extreme 3. My idea is to install onto it Windows 7 64-bit in RAID0 configuration (striping). I wondering which steps should I follow, due to the fact I never did it before. Should I install Windows 7 on a single disk and apply the RAID0 later, or should I perform some step through BIOS first and install then Windows 7? If you can, please list me all necessary steps I should follow. Thank you in advance, Marco

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• Editing sudoers file to restrict a user's commands

  - by devin

  Is it possible to edit the sudoers file so a user can use sudo for any command except for a specified one? I reverse is true, I believe, that the sudoers file can be setup so that a user can only execute a given list of commands. EDIT: the commands I really want to take away are halt and reboot... this makes me think there are special system calls for halt and reboot. Can you take system calls away from a user? If not, is it because the unix permission system abstracts over system calls neglecting this?

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• Are there any good apps for managing vCard vcf files?

  - by Lunatik

  I've just got an Android handset and the import of the SIM contacts from my old phone has left them in a mess; lack of capitalisation, funny character substitutions, odd delimiters etc. I have exported the contacts list as a vcf and while I could manually edit this file, I was really after a desktop app that could do formatting, search & replace etc. There are Android apps that do this but, as much as I like the phone's UI, the prospect of sorting hundreds of contacts via it doesn't exactly fill me with joy. A quick Google just threw up lots of questionable download sites, hoping someone can suggest a lightweight alternative

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• How to distribute email's delivery between 2 or more servers

  - by user181186

  We provide Email Marketing service through our online App. We have about 30 customers. And each one has it's own mailling list (5k to 20k emails each). What we really want is to distribute email's delivery between 2 or more servers. I was wondering What kind of aproach/solutions MailChimp , Constant Contact uses to provide a great service ? use many servers ? many IPs ? Our spam policy suspends ANY user/customer that gets 10% bounced .

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• Posting data from multiple servers routing through one server to client server

  - by Swaroop Kundeti

  I have 5 webservers behind Load balancer and we have a client server at other end. Client has white listed my 5 webserver public ip so that my webservers will post a file to the client server. Here the problem is my webservers is going to increase and i cannot always ask client to make my new webserver ip's white list. So i would like to make my infra this way, my webservers will post data to the client server routing from a single server. Like assume that web-1 is main server and the remaining 4 web servers will post data to client server routing through main web-1. I was told that this can be achieved by doing IP Tunneling. But i have no idea how to do that. Would be great for any kind of help.

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• Intermittent connection issues with atheros ar9285

  - by MrStatic

  I have an asus K50IJ which has an atheros ar9285 wifi chip. It has decided to start to randomly drop internet. Although the card doesn't seem to notice it has. It will show full signal instead of say 3 bars. I tried to look at the atheros site for the latest driver but they don't even offer driver downloads. I then checked the asus site and it doesn't even list that card in the downloads for this laptop. I run Windows 7 64bit. It will drop either every minute or once a day while I am doing intensive bandwidth usage and when I am just idling.

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• Server 2008 Hard Faults

  - by claw

  Hey all, plase bear with me as I haven't looked at a server in a very long time. The problem I am having is with a Windows 2008 Standard FE Service Pack 2 Intel Xeon X3430 @ 2.40 2.39 GHZ 4 GB Memory 64 Bit There seems to be no problems other than the physical memory peaking at 91%, always with over 100 Hard Faults Per Second. To my understanding hard faults should be fairly rare on a machine with. Are there any logs I can show you? Or investigate myself. The general performance of the machine is ok, i can access SBS2008 and change settings fairly smoothly without hangs etc. However, we connect to the server and do quite a bit of SQL via an application. For a record to retrieve say 20 rows, it can take 20+ seconds. Thanks in advance, Jamie EDIT: What the server is used for: IIS ASP Web Service SQL 2008 List item Exchange unable to upload screenshots due to low reputation - why doesnt my SO work here :)

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• Log of cron actions on OS X

  - by Doug Harris

  Does the cron which comes with OS X log its actions anywhere? I'm not looking for output of any particular cron job, but rather log of what cron is doing. On a couple linux machines I've checked, there's /var/log/cron which has contents like: Apr 26 11:00:01 localhost crond[27755]: (root) CMD (/root/bin/mysql-backup) Apr 26 11:01:01 localhost crond[27892]: (root) CMD (run-parts /etc/cron.hourly) Apr 26 11:07:01 localhost crond[28138]: (root) CMD (/usr/local/bin/python /home/ user1/scripts/pythonscript.py) Apr 26 11:18:18 localhost crontab[28921]: (user2) LIST (user2) Apr 26 11:18:22 localhost crontab[28929]: (user2) BEGIN EDIT (user2) Apr 26 11:18:59 localhost crontab[28929]: (user2) REPLACE (user2) This shows when jobs ran, when users viewed or edited crontabs, etc. This stuff is nowhere that I've found on my Snow Leopard machine.

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• Virtualized CPU cores vs. threads

  - by nedm

  We've got a KVM host system on Ubuntu 9.10 with a newer Quad-core Xeon CPU with hyperthreading. As detailed on Intel's product page, the processor has 4 cores but 8 threads. /proc/cpuinfo and htop both list 8 processors, though each one states 4 cores in cpuinfo. KVM/QEMU also reports 8 VCPUs available to assign to guests. My question is when I'm allocating VCPUs to VM guests, should I allocate per-core or per-thread? Since KVM/QEMU reports the server has 8 VCPUs to allocate, should I go ahead and set a guest to use 4 CPUs where I previously would have set it to use 2 (assuming 4 total VCPUs available)? I'd like to get the most possible out of the host hardware without over-allocating.

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• Security question pertaining web application deployment

  - by orokusaki

  I am about to deploy a web application (in a couple months) with the following set-up (perhaps anyways): Ubuntu Lucid Lynx with: IP Tables firewall (white-list style with only 3 ports open) Custom SSH port (like 31847 or something) No "root" SSH access Long, random username (not just "admin" or something) with a long password (65 chars) PostgreSQL which only listens to localhost 256 bit SSL Cert Reverse proxy from NGINX to my application server (UWSGI) Assume that my colo is secure (Physical access isn't my concern for the time being) Application-level security (SQL injection, XSS, Directory Traversal, CSRF, etc) Perhaps IP masquerading (but I don't really understand this yet) Does this sound like a secure setup? I hear about people's web apps getting hacked all the time, and part of me thinks, "maybe they're just neglecting something", but the other part of me thinks, "maybe there's nothing you can do to protect your server, and those things are just measures to make it a little harder for script kiddies to get in". If I told you all of this, gave you my IP address, and told you what ports were available, would it be possible for you to get in (assuming you have a penetration testing tool), or is this really protected well.

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• Ubuntu dpkg error , after crash and filesystem error recovery

  - by Radian

  Ubuntu recently crashed , causing it's partition damaged ( which is EXT4) and Ubuntu was unable to boot , because it couldn't mount anything , only displays Busybox So I used the Live CD to run fsck on the partition, which fixed it , but deleted some nodes Now Ubuntu is working , but some files were missing , for example I lost the Panels configurations and Chromium's Extensions The Most Annoying problem , that there is some files corrupted , for example when I try to install any program, I got this (Reading database ... 95%dpkg: unrecoverable fatal error, aborting: files list file for package 'libservlet2.4-java' is missing final newline I tried these commands dpkg --configure -a apt-get -f install and from GUI , Synaptic Package Manager Fix Broken Packages So this file "libservlet2.4-java" Does anyone knows what it does ! and where it's location ? and how can I fix/get-correct-version-of it ? Also , is there any way I could tell Ubuntu to Check for ALL it's file , and if there is something corrupted it should recover it form the CD ?

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• Subversion problem, repo has moved

  - by Rudiger

  Hi, I've set up subversion on a CentOS fresh install. Web view works fine and gives no errors and requests password but when I try and access it through svn client (xcode) it gives the error 175011 (Repository has been moved). I've tried some of the solutions out there but no success. My subversion.conf: <Location /repos> DAV svn SVNParentPath /var/www/html/repos # Limit write permission to list of valid users. # Require SSL connection for password protection. SSLRequireSSL AuthType Basic AuthName "Authorization Realm" AuthUserFile /etc/svn-auth-conf Require valid-user </Location> My Apache DocumentRoot: /var/www/html I've only set up one svn repository so far so there shouldn't be any conflicts there. If you need any more info let me know. Thanks

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• Problems installing LYNC on non-domain controler

  - by Trikks

  I have two servers in this set up. AD and EX, the domain is called mydomain.net The AD is a Windows 2008 Server (32 bit) with Active Directory installed AD only has it's own ip in the DNS-servers list AD.mydomain.net does resolve correctly in the dns EX is a Windows 2008 R2 that is connected to the mydomain.net-domain EX only DNS server is the ip of the ad.mydomain.net There are no firewalls running between the two servers When trying to install Lync 2010 on the EX server I get the following error "Not available :Failure occurred attempting to check the schema state.Please ensure Active Directory is reachable." I can control the AD from EX, also login to it and do successful checks like netdom query /domain:mydomain.net fsmo ...that resolves correctly I suspect there is something fundamentally wrong with my setup, maybe Lync need a 2k8 R2 ad?

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• Windows Server 2008 R2 DNS Server Intermittently Unresponsive

  - by Ablue

  Throughout the day out DNS servers (2x Win 2k8 R2 servers) are unable to respond to requests. The requests that fail are all on the .root zone that are either cached or obtained from 1 of 5 DNS servers we forward to before going to root hints. At first I thought the DNS servers we were forwarding to were flaky. So I added some more in. Currently the forwarding list looks like ISP DNS 1 OPEN DNS 1 ISP DNS 2 OPEN DNS 2 ISP DNS 3 I have tried: Turning off root hints. Set record scavenging to 7 days. Using dnscmd /config /EnableEDNSProbes 0 as per this. Packet capture at the DNS server shows that there is a lot of query responses with server failure between lan clients and the local dns server; it does not appear to be forwarding those requests. So maybe a problem with caching? Anyhow, does anything have anything I can try to get this working?

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