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  • how to disable isight auto adjustments ?

    - by George Profenza
    The built-in isight cam on my macbook machine keeps re-adjusting the lighting (and focus I think). I need to manually set those, but I found nothing of any use in System Preferences or System Profiler. Any way to access the settings ? Any magic terminal commands that allows access to the camera ? Anyone has a driver that allows for any camera access ? 'mac - it just works'...sure, if you want to use it like a kid. the second you actually want to do something with you mac other than the basic things, you can do on ANY regular machine anyway, your 'rights' are done with, as apple seems to only encourage dumb clients. I'm not saying saying this applies to all mac users, but the 'typical/average' one in my view is only going to use it for media(music,video) and web(facebook,blogging, all that) and maybe podcasting,webcasting,etc....ok this is turning into a rant, so I will finish here.

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  • += new EventHandler(Method) vs += Method

    - by mafutrct
    There are two basic ways to subscribe to an event: SomeEvent += new EventHandler<ArgType> (MyHandlerMethod); SomeEvent += MyHandlerMethod; What is the difference, and when should I chose one over the other? Edit: If it is the same, then why does VS default to the long version, cluttering the code? That makes no sense at all to me.

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  • Create Dynamic Images using Base Image

    - by Karthik Kastury
    I am creating a Google Maps Social Application.. I have a basic marker that has a blank square in between it where I need to put the user uploaded picture. I already have the user uploaded pictures. Now How do I create these dynamic markers using PHP.. The accepted pictures are jpeg and png. I have heard of the PHP GD Library and would like to know how I can accomplish the task..

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  • Custom keys with NERDComment plugin and remapped Leader?

    - by Paul Wicks
    I'm trying to set up the NERDComment plugin in vim, but I'm having some trouble with the keys. I'd like to set the basic toggle functionality (comment a line if it's uncommented, uncomment if it's commented) to be c. The problem is that I've remapped the Leader to be ,, which is the same key that NERD wants for all of it's hotkeys. Anyone have any idea as to how to set this up?

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  • search solution to integrate community mailing-lists into a website on shared hosting

    - by Thomas Traub
    The community (300 members), cocktailnetwork, has a website, cocktailnetwork.eu and about ten mailing lists. We want to manage the mailing lists from inside the website (lists and subscribers) and link the list's informations with the member profiles on the site. We are on shared hosting. The community members use the lists to send mails to all other members / groups of members. They can subscribe / unsubscribe from a list. The administrators can in addition create / delete / modify lists. Right now I use ezmlm with QmailAdmin, the lists are completly seperated from the website. I could link the data via remote administration commands, but that's not very satisfactory, does not allow the creation of new lists and it's an deprecated feature of our hosting package, sooner or later we'll need to switch anyway. Do You know of an elegant solution for us ? Any web service with a good, stable API ? Thanks.

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  • Treetop: parsing single node returns nil

    - by Matchu
    I'm trying to get the basic of Treetop parsing. Here's a very simple bit of grammar so that I can say ArithmeticParser.parse('2+2').value == 4. grammar Arithmetic rule additive first:number '+' second:number { def value first.value + second.value end } end rule number [1-9] [0-9]* { def value text_value.to_i end } end end Parsing 2+2 works correctly. However, parsing 2 or 22 returns nil. What did I miss?

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  • Which GUI toolkit would you use for a touchscreen interface?

    - by Drealmer
    The only experience I have so far with a touchscreen interface was one where everything was custom drawn, and I get the feeling it's not the most efficient way of doing it (even the most basic layout change is hell to make). I know plenty of GUI toolkits intended at keyboard & mouse interfaces, but can you advise something suited for touchscreens? Target platform is Windows, but cross-platform would be nice.

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  • To jQuery or not to jQuery?

    - by pws5068
    I rather enjoy adding practical eye-candy to the networking community I've been developing but as things start to stack up I worry about load times. Is it truly faster to have users load (a hopefully cached) copy of jquery from Google's repositories? Does using jQuery for AJAX calls improve/reduce efficiency over basic javascript xmlHTTP requests? Is there a practical way to cut down the number of included scripts? For example, I include jQuery and jQuery UI from google, table sorter, and a growl plug-in.

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  • vmware linux headers not found for ubuntu 10.10 ?

    - by Tumbleweed
    I've installed Vmware 6.5 on Ubuntu 10.10... when I start vmware player/workstation its asking for linux kernel header for some compilation but I'm not able to find the appropriate package, see the Image below.... Update after running following commands sudo -s cd /lib/modules/$(uname -r)/build/include/linux ln -s ../generated/utsrelease.h ln -s ../generated/autoconf.h Error has been changed like below.... ERROR: modinfo: could not find module vmmon ERROR: modinfo: could not find module vmnet ERROR: modinfo: could not find module vmblock ERROR: modinfo: could not find module vmci ERROR: modinfo: could not find module vsock Using 2.6.x kernel build system. make: Entering directory /tmp/vmware-root/modules/vmmon-only' make -C /lib/modules/2.6.35-22-generic/build/include/.. SUBDIRS=$PWD SRCROOT=$PWD/. modules make[1]: Entering directory/usr/src/linux-headers-2.6.35-22-generic' CC [M] /tmp/vmware-root/modules/vmmon-only/linux/driver.o In file included from /tmp/vmware-root/modules/vmmon-only/linux/driver.c:31: /tmp/vmware-root/modules/vmmon-only/./include/compat_wait.h:78: error: conflicting types for ‘poll_initwait’ include/linux/poll.h:72: note: previous declaration of ‘poll_initwait’ was here

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  • creating a .sh file programmatically under windows and running it on a linux system from cygwin

    - by user1296193
    i want to write program, in windows, which will write a .sh file, then connect to a linux machine via cygwin and ssh, and execute that .sh file. I've had to use dos2unix to convert .sh files that I created in windows to run under linux. Obviously if I am executing a script with ssh it will have to be linux formatted to work. so I need to know how to create a linux appropriate .sh file using c or openoffice basic or vBA. thanks!

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  • new vhost - main host AWstats

    - by vn
    Hi, I just began working at this new job and I have to config a new host for stats with awstats. I once used awstats on my own server, no biggie. Now, I'm on a multi-sites server with the acces_log files nicely splitted. I copied a awstats.conf file from one of the sites that already has (working) stats. I changed the LogFile and SiteDomain values as mentioned from http://awstats.sourceforge.net/docs/awstats_setup.html#BUILD_UPDATE, saved the conf and ran the commands perl awstats.pl -config=mysite -update and perl awstats.pl -config=mysite -output -staticlinks awstats.mysite.html (yes I changed it with my infos...) PROBLEM IS : whenever I try to access the html file or the dynamic page (with the config option on awstats.pl like my working site does), I get the stats of the MAIN site from access.log itself (and not access_log-mysite) from what it says at the top of the page and from the hostname on the left tab (stats for mysite.com)... what did I do wrong? There's no errors from what I see... Thanks a lot for any help

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  • highlight parent window text when spell checking from child window

    - by Bo Gusman
    I'm working on a simple spell checking app for a lecture that I'm giving. I've got the basic spell checking code working just fine using a child form and NHunspell - great lib, by the way. However, I'd like for the parent textbox to show the highlighted text for reference, and while I'm setting the SelectedText properties accordingly, the text is not highlighted in the parent. Canceling the child window and the parent text is highlighted. Anybody know how I can do this?

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  • replacing div content with a click using jquery

    - by Joel
    I see this question asked a lot in the related questions, but my need seems very simple compared to those examples, and sadly I'm just still too new at js to know what to remove...so at the risk of being THAT GUY, I'm going to ask my question... I'm trying to switch out the div contents in a box depending on the button pushed. Right now I have it working using the animatedcollapse.toggle function, but it doesn't look very good. I want to replace it with a basic fade in on click and fade in new content on next button. Basic idea: <div> <ul> <li><a href="this will fade in the first_div"></li> <li><a href="this will fade in the second_div"></li> <li><a href="this will fade in the third_div"></li> </ul> <div class="first_container"> <ul> <li>stuff</li> <li>stuff</li> <li>stuff</li> </ul> </div> <div class="second_container"> <ul> <li>stuff</li> <li>stuff</li> <li>stuff</li> </ul> </div> <div class="third_container"> <ul> <li>stuff</li> <li>stuff</li> <li>stuff</li> </ul> </div> </div> I've got everything working with the animated collapse, but it's just an ugly effect for this situation, so I want to change it out. Thanks! Joel

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  • Wrapping text in an opened file in vim

    - by TK
    I want to soft wrap text in Vim to 90 columns per line. I want soft wrap so that it doesn't affect actual text by adding line break characters. Here's is what I tried: // Opened a file with lots of text and ran the following: set wrap set tw=90 set linebreak Running the commands doesn't change anything about the view at all. It soft wraps at the end of the window. I have used "Soft Wrap" in TextMate by Command-Option-W to get the same effect, and want to know how to get it work on Vim.

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  • Advice on how to complete specific MySQL JOIN

    - by Tim
    Hello, I have a mysql table jobs. This is the basic structure of jobs. id booked_user_id assigned_user_id I then also have another table, meta. Meta has the structure: id user_id first_name last_name How can I join these tables so that both booked_user_id and assigned_user_id can access meta.first_name? Thanks for your advice Tim

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  • Prevent EC2 machine from halt, poweroff, shutdown

    - by Adam Matan
    Hi, EC2 Ubuntu servers erase all disk contents when being shut down. Following an unfortunate accident, I have decided to prevent the command-live halt, poweroff and shutdown. What's the best way to do it? I thought about renaming these commands (at /sbin) to something like HALT_RENAMED___ERASES_ALL_DISK_CONTENTS. Are there any files, other than the three listed above, that needs to be handled? I've noticed that halt and poweroff are merely links to reboot. Should reboot be renamed, too? Adam

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  • Installing PostGIS on Windows

    - by Cornflake
    I've installed PostgreSQL and PostGIS, and now I'm trying to follow these instructions: http://docs.djangoproject.com/en/dev/ref/contrib/gis/install/#spatialdb-template But I keep getting the following error, both in the command prompt and in Cygwin: C:\Users\Home>createdb -E UTF8 template_postgis createdb: could not connect to database postgres: could not connect to server: No such file or directory Is the server running locally and accepting connections on Unix domain socket "/tmp/.s.PGSQL.5432"? And I know PostgreSQL is running, because I'm using it right now! Installing open source applications can sometimes be so frustrating... I'll be very grateful for your help!

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  • Writing a DBMS in Python

    - by Matt Luongo
    Hey guys, I'm working on a basic DBMS as a pet project and planning to prototype in Python. I figure there's a reason there are only a few Python databases, and my gut agrees that my favorite language will be too slow to act as an honest performing database, but I'm looking forward to using it to learn what I need quickly. Would someone please contradict me? Is Python as ill-suited right now for this sort of thing as I think?

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  • Can't connect using Jail SFTP account

    - by Fazal
    I've been following this tutorial "Limiting Access with SFTP Jails on Debian and Ubuntu" and whilst I've had no errors setting it up, I've had issues on Ubuntu 10.04LTS logging in as a user on a virtualhost. I've changed my SSH port to 22022, and enter all the credentials when attempting to login. I ran these commands to add a user to the virtualhost: # useradd -d /srv/www/[domain] [username] # passwd [username] # usermod -G filetransfer [username] # chown [username]:[username] /srv/www/[domain]/public_html I should add that this is the only time I've setup the user they have no other /home directories or such. The directory that does exist is at /srv/www/example.com/public_html When I try using a desktop package such as cyberduck to login to the site, I keep getting a "Login failed with this username or password". I am completely lost as what to do next... The reason why I'm trying this method is because I want my clients to use SFTP and not FTP to upload files to their websites. Any help or direction is appreciated.

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  • How to recursively move all files (including hidden) in a subfolder into a parent folder in *nix?

    - by deadprogrammer
    This is a bit of an embracing question, but I have to admit that this late in my career I still have questions about the mv command. I frequently have this problem: I need to move all files recursively up one level. Let's say I have folder foo, and a folder bar inside it. Bar has a mess of files and folders, including dot files and folders. How do I move everything in bar to the foo level? If foo is empty, I simply move bar one level above, delete foo and rename bar into foo. Part of the problem is that I can't figure out what mv's wildcard for "everything including dots" is. A part of this question is this - is there an in-depth discussion of the wildcards that cp and mv commands use somewhere (googling this only brings very basic tutorials).

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  • The mouse pointer in my Ubuntu VM has turned into a little hand with a document, and clicks are igno

    - by Daryl Spitzer
    The mouse pointer in my Ubuntu 8.04.3 LTS VM (running in VMware Fusion) has changed into a little hand holding a document. It doesn't show up in screen-shots. All mouse clicks (left or right) are ignored. But I can still type in the one Terminal window I have open. (And commands work fine.) I wonder if I'm in some kind of drag-and-drop mode. How do I get out of this? Update: Rebooting (from the command-line) worked. Ubuntu came up with the regular mouse-pointer.

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  • How can I get the nickname and message from raw IRC data in vb.net

    - by Rob
    Well basically I've got a vb.net script connecting to IRC, and I'm working on making it a basic chat system, but I've run into a problem. Say I receive this: :[email protected] PRIVMSG #channel :message I want to grab specific information to output to the user. I want to grab nickname and message How can I go about doing this? I thought about using regex, but I can't figure out how to make regex grab message since there's nothing after it.

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