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• What is the difference between the Client and GTK versions of emacs?

  - by David

  My Ubuntu 10.04 desktop has three versions of emacs: emacs-snapshot (client) emacs-snapshot (GTK) GNU Emacs 23 I mostly use emacs-snapshot, but I also use regular emacs in terminal mode emacs -nw. However, it is not clear to me what the difference is between the client and GTK versions of emacs-snapshot is, which one is launched by…

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• Increase Linux screen resolution

  - by David Gard

  I'm running an install of CentOS 5.5 virtually and for some reason I only have 2 available screen resolutions - 800x600 and 640x480. Does anybody know how I can add some bigger resolutions? I've had a look in /etc/X11/xorg.conf and it is knows that the graphics card is virtual, but even listing the resolutions that I want fails. Here…

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• How do I escape spaces in command line in Windows without using quotation marks?

  - by David

  For example what is the alternative to this command without quotation marks: CD "c:\Documents and Settings" The full reason I don't want to use quotation marks is that this command DOES work: SVN add mypathname\*.* but this command DOES NOT work : SVN add "mypathname\*.*" The problem being when I change mypathname for a…

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• PHP product recommendations

  - by David

  I'm building up an online store written in PHP. I was wondering if anyone has any suggestions for open source (or otherwise) product recommendation plugins? Ideally I'd like something that stores all its information locally on my server, and can provide good recommendations of products based on previous purchases and clicks. Any hints…

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• Hyper-V Server Management from Windows 8.1

  - by David Mackintosh

  Is there a way to manage a Hyper-V cluster that runs on a Windows Server 2008 R2 Datacenter from a Windows 8.1 Pro workstation? I've downloaded and installed the Remote Server Admin Tools for 8.1 (http://www.microsoft.com/en-us/download/details.aspx?id=39296), but when I enable the Hyper-V manager, it tells me that I can't manage…

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• Sync Dropbox remotely

  - by David

  I have Dropbox on my Ubuntu desktop, and I am working remotely on my laptop. I would like to add files from my desktop to Dropbox and then access them on my laptop. So, I did the following: ssh tomydesktop ln -s myfile.txt ~/Dropbox/ and then when I ls ~/Dropbox myfile.txt shows up However, myfile.txt does not show up…

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• Limiting to the ServerName in Apache2

  - by David

  I have 2 sites defined in my Apache2. Each one has a servername. For example: Server 1 (first in sites-enabled) responds to www.example.com Server 2 (second in sites-enabled) responds to www.example2.com Ok, the problem is when I type the server IP in the URL, the first server responds. How could I limit the response to…

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• When Typing on my mac the cursor moves/deletes/replaces text.

  - by David

  Help! I don't know what is happening, with my computer (Macbook Black OSX 1ha0.6.6) but recently whenever I am typing my cursor suddenly moves in the middle of my frase or paragraph, deleting text, replacing words or just closing applications. I don't know what might be the cause but it's driving me crazy. I have disabled…

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• nginx rewrite for an url with parameters

  - by David

  I have an URL of this type: http://www.example.com/?param1=val1&param2=&param3=val3&param4=val4&param5=val5 And I want to redirect it to this one: http://www.example.com/newparam/val3/val4 So I have tried this rewrite rule with no success: rewrite…

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• My images look desaturated and brighter on the iPhone than on my Mac (in PS, Pixelmator & Finder)

  - by david

  I save my image in Photoshop (No Color management). I put it on the iPhone and it looks brighter and desaturated. Also my blue-green looks more like blue. I have tried some color profiles on the net: http://luminous-landscape.com/forum/index.php?showtopic=38121…

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• Database server size

  - by David

  I received a recommendation from my hosting provider noting that a general rule in production server management is to ensure that the memory on your database server is larger than the size of your total database. Our database is 1800mb (and growing) and we're…

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• OS X Leopard (10.5) Server -- Unwanted Emails

  - by David

  Our OS X Leopard (10.5) server is sending out an email EVERY DAY for a Disk Full Notification on an external HDD we use for Time Machine backups (which manages it's own disk space, so the disk full notifications are useless). In the Server Admin app, under…

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• Change shortcut in Firefox for "next tab" with "F3" ?

  - by David

  Hello, I know that CTRL + PgUp/PgDn will switch to next or previous tab in Firefox. But I would much prefer to use F2/F3 for the same purpose (ala old Maxthon behaviour). Is it possible ? Thanks in advance ;)

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• What is wrong with my home network? (Routing and connection issues)

  - by David

  I have a corporate laptop that was provided to me by a client and I'm having some rather odd difficulties with it when I put the laptop on my home network. When I first brought the machine home it behaved like any other laptop. Once it was connected to the…

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• Odd SQL Results

  - by Ryan Burnham

  So i have the following query Select id, [First], [Last] , [Business] as contactbusiness, (Case When ([Business] != '' or [Business] is not null) Then [Business] Else 'No Phone Number' END) from contacts The results look like id First Last …

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• PHP - XML Feed get print values

  - by danit

  Here is my feed: <entry> <id>http://api.visitmix.com/OData.svc/Sessions(guid'816995df-b09a-447a-9391-019512f643a0')</id> <title type="text">Building Web Applications with Microsoft SQL Azure</title> <summary…

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• Recursive TreeView in ASP.NET

  - by waqasahmed

  I have an object of type list from which I wish to use to populate a treeview in asp.net c#. Each object item has: id | Name | ParentId so for example: id | Name | ParentId ------------------------- 1 | Alice | 0 2 | Bob | 1 3 |…

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• Recursive TreeView in C# ASP.NET

  - by waqasahmed

  I have an object of type list from which I wish to use to populate a treeview in asp.net c#. Each object item has: id | Name | ParentId so for example: id | Name | ParentId 1 | Alice | 0 2 | Bob | 1 3 | Charlie | 1 4 |…

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• SQL Count Query with Grouping by multiple Columns

  - by Christian

  I have a table with three filled columns named "Name", "City" and "Occupation". I want to create a new column in the same table that contains the number of people who have the same occupation. "Name" | "City" | "Occupation"…

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• SQL Count Query with Grouping by multiple Rows

  - by Christian

  I have a table with three filled rows named "Name", "City" and "Occupation". I want to create a new row in the same table that contains the number of people who have the same occupation. "Name" | "City" | "Occupation"…

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• How to compare the output of serializeArray using qunit

  - by dorelal

  I am using qunit and jquery. Latest version of both. In my code when I submit the form I have the event as e. I call e.serializeArray() Here is my test. equals(args.data, [ { "name": "user_name", "value": "john"…

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• how to add a entry to tables with relationships?

  - by siulamvictor

  I have 2 models, Users & Accounts. They are in one-to-many relationship, i.e. each accounts have many users. Accounts company_id company_name company_website Users user_id user_name password …

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• Converting a list into a select with jquery

  - by Davemof

  I'm trying to convert the following list into a select list so it can be submitted via a form - the element within the lists will become the value of each option: <ul class="selected connected-list ui-sortable"…

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• Why RichTextBox lose format after appending new String?

  - by user556526

  Hi guys I have aproblem with rich text box string color: I have the richtexbox that user type a message in it. I mark up each word that exist in my dictionary. I use this code for it: …

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• [objc_getClass("PLCameraController") sharedInstance] always returns nil in iPhone

  - by paul simmons

  I am trying to apply Mike Chen's answer here, using SDK 3.0. In delegate.m file I implement; [viewController.view addSubview:[[objc_getClass("PLCameraController") sharedInstance]…

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