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• How Do I Reset My Root Password on MySQL on a Mac?

  - by classicrock985

  I'm using SequelPro (http://www.sequelpro.com/) and I would like to know how to reset my root password. I'm trying to log in as host: localhost username: root password: (BLANK) but I keep getting this error: Unable to connect to host because access was denied. Double-check your username and password and ensure that access from your current location is permitted. MySQL said: Access denied for user 'root'@'localhost' (using password: NO) Any suggestions?!

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• recreating svn repository

  - by user17183

  after a major server fault, svn repository was destroyed and my working version is most current one, what is the way to recreate svn repository from my working version? after installing svn on a new server and trying at my working copy svn switch NEW_SVN_PATH . i get an error Repository UUID '1c604742-6b16-462b-86e4-cc8bce959242' doesn't match expected UUID '6df69aeb-a72c-450d-8102-24036a3855f7'

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• A proper way to create non-interactive accounts?

  - by AndreyT

  In order to use password-protected file sharing in a basic home network I want to create a number of non-interactive user accounts on a Windows 8 Pro machine in addition to the existing set of interactive accounts. The users that corresponds to those extra accounts will not use this machine interactively, so I don't want their accounts to be available for logon and I don't want their names to appear on welcome screen. In older versions of Windows Pro (up to Windows 7) I did this by first creating the accounts as members of "Users" group, and then including them into "Deny logon locally" list in Local Security Policy settings. This always had the desired effect. However, my question is whether this is the right/best way to do it. The reason I'm asking is that even though this method works in Windows 8 Pro as well, it has one little quirk: interactive users from "User" group are still able to see these extra user names when they go to the Metro screen and hit their own user name in the top-right corner (i.e. open "Sign out/Lock" menu). The command list that drops out contains "Sign out" and "Lock" commands as well as the names of other users (for "switch user" functionality). For some reason that list includes the extra users from "Deny logon locally" list. It is interesting to note that this happens when the current user belongs to "Users" group, but it does not happen when the current user is from "Administrators". For example, let's say I have three accounts on the machine: "Administrator" (from "Administrators", can logon locally), "A" (from "Users", can logon locally), "B" (from "Users", denied logon locally). When "Administrator" is logged in, he can only see user "A" listed in his Metro "Sign out/Lock" menu, i.e. all works as it should. But when user "A" is logged in, he can see both "Administrator" and user "B" in his "Sign out/Lock" menu. Expectedly, in the above example trying to switch from user "A" to user "B" by hitting "B" in the menu does not work: Windows jumps to welcome screen that lists only "Administrator" and "A". Anyway, on the surface this appears to be an interface-level bug in Windows 8. However, I'm wondering if going through "Deny logon locally" setting is the right way to do it in Windows 8. Is there any other way to create a hidden non-interactive user account?

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• Buffer requests in nginx while a symlink switches on backend

  - by Quintin Par

  In a release deployment I would like to buffer client requests that come to nginx(in reverse proxy) mode to be buffered for possibily 1-2 seconds while a pdsh request is sent to switch symlinks on the back end server to /var/www/html/current . After the switch is complete, I would want to release the buffering while avoiding a herd clash. Is this possible in nginx? Can someone help? Edit: The idea is not to loose requests and from nginx forums I've come to know that retries can sometimes results in CPU spins

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• Intel Core 2 Duo E6600 versus AMD Athlon II X2 3GHZ

  - by Billy ONeal

  Hello :) I have an Intel Core 2 Duo E6600 (2.4GHZ) in my current desktop, and I have a newer machine with an AMD Athlon II X2 3.0GHZ. I'm wondering how the systems will perform in comparison to one another. I'd like to use the AMD because it's 45nm and uses less power, but I don't want to do so at a loss in perforamnce. Which should perform better? Billy3

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• Write vim file as super-user ?

  - by zimbatm

  This is a usability problem that happens often to me : I open a read-only system file with vim, even editing it, because I'm not attentive enough, or because the vim on the system is badly configured. Once my changes are done, I'm stuck having to write them in a temporary file or loosing them, because :w! won't work. Is there a vim command (:W!!!) that allows you to write the current buffer as a super-user ? (Vim would ask for your sudo or su password naturally)

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• Frequently saving text editor

  - by Phil

  Is there a FREE text editor for WINDOWS that can be set to save the current file after any changes or every second or faster?

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• Error handling pppd configuration?

  - by Sebastian

  I have a computer, running ubuntu, that I want to be connected to the network at all times. It has a GSM modem connected to it via USB. Is there some program available that monitors that the networking is working (by pinging some site(s)), and if not tries to fix the error by reseting the modem, reloading the USB drivers and perhaps by dropping the USB port's current (if possible) to force the modem to reset ?

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• New Windows 7 User having hard time adjusting to new Explorer

  - by Chadworthington

  As I navigate through the folder hierarchy using the top "drill down path" (which is new to Win 7 and cool), I miss seeing the tree reflect my current selected folder location shown on the right. Is there any way to bring this functionality back?

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• Basic iptables for a webserver: SSL Tomcat, postgres, ssh and that's it.

  - by Paperino

  This is probably as basic as it gets but I'm a developer and really have no experience with iptbles. The only connections I need opened are: eth0 (outward facing) ssh ping SSL to tomcat (forward port 443 to 8443) eth1(local subnet) connection to postgres server Everything else should be blocked. My current attempts seem to be leaving all other ports open. I wonder what gives. Thanks serverfault!

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• What are your favourite less well known keyboard shortcuts in Windows?

  - by Richard Szalay

  The title says it all. Here are a few of my favourites to get things started: WINDOWS + BREAK - System Properties CTRL + SHIFT + ESC - Task Manager SHIFT + F10 - Context Menu (on keyboards without a CM key) And general text selection: HOME/END - Go to the start/end of the current line CTRL + HOME/END - Go to the start/end of the document CTRL + LEFT/RIGHT - Skip entire words SHIFT + CTRL + LEFT/RIGHT - Select entire words Edit: Just remembered this one SHIFT + DEL - Delete file (skip recycle bin)

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• Win7 - Chrome: Accelerated rasterization not enabled/not supported

  - by Wozzie

  Win 7 Pro SP1 x64 EVGA Geforce GTX 670 FTW 2gb Geforce Driver: 320.49, it did happen with the previous version of the driver as well Chrome Version 28.0.1500.52 beta-m DirectX: 11 I was looking in chrome://gpu which told me that "Rasterization: Software only. Hardware acceleration disabled." and further down "Accelerated rasterization has not been enabled or is not supported by the current system." Is there a way to enable hardware acceleration?

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• ec2 LAMP REDhat distro change mysql password error

  - by t q

  i am on ec2 plain linux and wish to change my mySQL password ive tried: sudo mysqladmin -u root -p '***old***' password '***new****' then it prompts me to enter password then i enter ***old*** but i keep getting an error message mysqladmin: connect to server at 'localhost' failed error: 'Access denied for user 'root'@'localhost' (using password: YES)' question: how do i change my current password?

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• dhcpd: How to tell how many leases are available?

  - by Jakobud

  I'm a little bit new to dhcpd. I'm trying to figure out how many leases we have available on our network. The /var/lib/dhcpd/dhcpd.leases file appears to show almost a history of leases and some of the current leases. Not sure if that really helps me or not... I figured there might be a command or something I'm unaware of that can tell me how many leases are left.

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• PuTTY: Forcibly terminate an SSH session without closing the window

  - by jjlin

  Is there a way to forcibly terminate an SSH session in PuTTY, short of closing the PuTTY window? For example, in OpenSSH, I can use the ~. escape sequence to kill the connection. This is useful when the SSH session stops responding for some reason, but I don't want to lose any of my current session-specific settings. In that case, I'd like to kill the session and then use Restart Session to reconnect.

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• Moving email accounts between shared-hosting servers

  - by Michal M

  I've got to move email from one shared-hosting server to another. The reason to move is my current provider doesn't support IMAP, so access to emails is only through POP. I have 5 accounts to move, with 3 of them being 500MB. Is there a way to do it? (other than downloading it all to a client and updating server settings to new server and therefore uploading the files to new server) Any suggestions?

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• Exchange-Server Query

  - by Rudi Kershaw

  First, a little background. I've recently been taken on as a web and software developer for a small company, who has no other in-house IT support. They've been asking my opinion on lots of IT subjects that are quite far out of my comfort zone. I'm definitely not a network admin. Their IT consultancy contractor is pushing them to upgrade their dedicated exchange server, even though it seems like the one they currently have has a lot of life left in it and is running problem free. They say it's "coming to the natural end of it's life". They want to install a monster with a Xeon E5-2420, 32GB RAM, 2x 1TB HDDs, Windows Server 2012 and Microsoft Exchange 2010. They want to charge a small fortune for it. Basically, this system seems massively over the top seeing as it won't be doing anything else other than running as an exchange server for a company with less than 25 email accounts. My employers also have a file server system in-house that hosts three web apps, an SQL server, their local domain, print server and shared folders. That machine is using the same specs as the proposed new one, and it is barely using any of it's potential. I asked if Microsoft Exchange 2010 could be installed on their file server, but they said that MS Exchange can't run on the same system as an SQL server because for some reason they will eat up each others resources (even though the SQL server isn't touching 1% of the current system's CPU or RAM). My question is really, are they trying to rip my employers off? Could MS Exchange be installed on their other server (on a virtual instance or not), or does the old one even need replacing at all? Going with their current suggestion will cost the company in excess of £6k, and it seems entirely unnecessary. I apologies, because I know this is probably a little thin on details, but if I carry on I could end up writing a massive essay that no-one will want to read. I've been doing my research, but I'm not knowledgeable enough make any hard decisions. Let me know if you need any more details. Thank you for any help you can offer. Further Details: The new exchange would need to support Outlook Web App, 25 users, a few public mailboxes, and email exchange with Blackberries.

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• Set up Gmail with Google apps for own domain

  - by erdomester

  I rent a server from a German company. I have remote access to it as well as WHM and CPanel. I decided to use Google's mail servers for obvious reasons. I am not an admin just an average guy trying to set up what needs to be set up. The problem is I am unable to make the necessary settings. I watched Youtube tutorials, followed written ones as well as Google's help, but there is (at least) one serious problem with my domain settings. The domain console alwasy says Your MX records are incorrect When I check dappwall.com in mxtoolbox.com it says Pref Hostname IP Address TTL 10 mail.dappwall.com 46.4.88.247 24 hrs But this is not the host name. I checked WHM and my hostname is server1.dappwall.com. I can confirm it by typing the hostname command in putty. However, if I do an mx lookup at mxtoolbox.com on server1.dappwall.com or mail.dappwall.com I get Lookup failed after 1 name servers timed out or responded non-authoritatively I ran checks on the google apps toolbox on dappwall.com and two problems emerged: 1.No Google mail exchangers found. Relayhost configuration? 10 mail.dappwall.com In Google Apps > Settings for Gmail > Advanced settings it also says that my current MX records for dappwall.com is Priority Points to 10 MAIL.DAPPWALL.COM. So mail.dappwall.com again. I also have access to a robot provided by the company I rent the server from. Here I see this mail at two places but how should I (if it's necessary) modify this? I set Email routing to Automatically Detect Configuration. 2.There SHOULD be a valid SPF record. "v=spf1 include:_spf.google.com ~all" In the DNS Zone Editor I added this spf record: Name TTL Class Type Record dappwall.com. 1440 IN TXT v=spf1 include:_spf.google.com ~all In the cPanel Email Authentication page it says SPF: Status: Enabled Warning: cPanel is unable to verify that this server is an authoritative nameserver for dappwall.com. [?] Your current raw SPF record is : v=spf1 include:_spf.google.com ~all How can I confirm that my server is an authoritative nameserver for dappwall.com? In WHM Service Configuration Mailserver selection Dovecot was set but I disabled it (i don't know if that's ok). What am I missing here? Where is that mail.dappwall.com coming from?

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• Can multiple windows users connect to a Mac Mini OS X Server and run applications in parallel?

  - by ilight

  I want to validate the current situation :- I have multiple users who have to use designing applications like Adobe Photoshop, Illustrator etc and maybe some Mac specific applications like iWork and they need to be working on the applications in parallel. Can I setup a Mac Mini OS X Server and create separate user accounts and give to these users so that they can remote login to the OS X Server simultaneously from their Windows machines and use any application they want? In crux, can they share the server resources and applications from their windows machines?

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• Differences between Fedora servers

  - by Yarin

  I'm using Amazon EC2 and trying to choose a machine image (AMI) for my project. It seems all their LAMP AMIs are Fedora Core 4, but this seems like quite an old version, considering the current release is apparently Fedora 12, and < 10 releases are no longer supported. My question is how significantly different are the early fedora releases- is it crazy to be on versions 4 or even 8? (I realize this is probably a broad question)

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• when browsing a folder on a mac, how can I see the full path?

  - by sososo

  I want to see the fullpath of the current folder I am viewing on my mac. It only shows the files and subfolders, I want to know the parent folder and full path. how?

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• Why can't I sent emails from vtiger?

  - by lbownik

  I have configured an outgoing and incoming mail box settings in vtiger 5.04. I created a new marketing campain, added a contanct (lead) to it and try to send e-mail to that contact. When I click "send" I get: Please check the current user mailid. It should be a valid mailid to send Emails". But I configured everything!

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• How to increase fast-forward/rewind on Vista Media Center recorded TV shows?

  - by jtimberman

  How do I granularly increase the various fast-forward/rewind speed/rate for each of the speed settings for skipping through commercials? The current defaults go from barely faster than playback, too fast for unexpectedly short commercials, to omfg its so fast I can't see what is happening. Do people suffer with these defaults, or is there some better setting in the registry, or elsewhere?

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• How to embed a shell and browser into a presentation?

  - by Karl Bielefeldt

  I am responsible for demonstrating changes to our software every two weeks. Since the software has both telnet and web interfaces, I think it would help the demo go more smoothly if I could embed a web browser and a telnet client or shell directly into presentation slides, like this: My current idea is to write extensions for LibreOffice to do it, but obviously I don't want to reinvent the wheel if I can help it. Does anyone know of a way to accomplish this? I prefer PowerPoint 2007 or LibreOffice on Windows 7, but am open to suggestions for any software or OS.

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• View real time hard drive transfer rates for Mac

  - by zm15

  I am looking for a program/app that will show me the current data rate that is being written and/or read from the hard drive in real time, for the Mac. I want to see the rate at which the hard drive is reading/writing when I'm rendering video files in After Effects and Final Cut. Is there a program to do such a task??

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