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  • Can I shorten my directory commands in ubuntu?

    - by Spencer Cooley
    When working on a rails app I like to open all of my files through the command line like so cd my_app gedit app/views/user/show.html.erb Is there a way that I could shorten this so that I could just write something like gedit user_views/show.html.erb ? I would like the console to stay in the main directory, I just don't like having to type out app/controller/user_controler.rb every time I want to open the user controller. I know that I could just open the file with my mouse, but I feel like moving from keyboard to mouse breaks my focus a little bit. When I can just tap away at the keyboard it seems like I have a more smooth workflow.

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  • Can I shorten my directory commands in ubuntu?

    - by Spencer Cooley
    When working on a rails app I like to open all of my files through the command line like so cd my_app gedit app/views/user/show.html.erb Is there a way that I could shorten this so that I could just write something like gedit user_views/show.html.erb ? I would like the console to stay in the main directory, I just don't like having to type out app/controller/user_controler.rb every time I want to open the user controller. I know that I could just open the file with my mouse, but I feel like moving from keyboard to mouse breaks my focus a little bit. When I can just tap away at the keyboard it seems like I have a more smooth workflow.

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  • Ctrl + right click opens mutiple items instead of selecting them. How do I fix this?

    - by Malik Hassan
    Something happened to my keyboard and or mouse controls. I have a Logitech T-BB18 trackwheel and an hp NY418AA Keyboard. When I use the mouse in Windows mail and click the delete button it deletes two emails instead of one and opens all the emails that I have selected when I ctrl + click on multiple emails to select them. When I'm in Windows Explorer ctrl + click and multiple select opens all of the files that I have selected instead of just selecting them. I really need to fix this behavior. Can someone help please?

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  • Belkin Flip KVM keyboard skip problems

    - by Craig
    I have just bought a Belkin Flip 2 port KVM. Functionally it is almost there except I have a keyboard sticking problem. So if I type the word 'Hello' it will often (about 25% of the time) output 'Hellooooooooooooooooooooo'. If I plug the keyboard directly into the USB on the computer I don't have this problem, only when plugged into the KVM. I feel like it is a USB speed problem. Followup It appears I have the same problem with the mouse, it will jump from one side of the screen to the other as I move it. The mouse is annoying but half as much as the keyboard.

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  • Properties!Details (run-time length)

    - by user33666
    When you take clips and turn them into computer playable files, whether .TS or .MOV or .MPG, .MP4, .VOB, etc., do you as the producer actually manually write into some field in a "Details" section of your video editor what the video length is, so that it can be read by the eventual user's video player? Or is this activity performed automatically by the video editor? I'm asking because: when a mouse is passed over a file line item in Windows 7 Shell (Windows Explorer) a little box is displayed where the mouse meets the file line item and provides simple name and size properties, one of which (if it's a media file) is run length. How does that figure get there into the file (later to be read be Windows or OS X)? Thanks for any info.

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  • X locks up with konqueror on comics.com

    - by retracile
    If I browse to comics.com using konqueror under KDE on Fedora 11, X will, after a delay, lock up. The mouse will move, but no keyboard input is recognized, and the screen does not react to the mouse passing over objects on screen. I am able to ssh into the machine and issue shutdown -r now and have that work. The machine is a Dell XPS M1330 with Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (rev 0c), and Fedora 11 is fully updated. Visiting the same site in Firefox does not cause a lockup. I am booting with nomodeset since it won't boot into X otherwise. I tried the other two accel options: EXA (still locks up) and XAA (X won't start). Any suggestions on how I can debug this? bugzilla

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  • Windows Color Calibrator Does Not Retain Color Settings

    - by Zian Choy
    When I try to calibrate the monitor using Windows 7's color calibrator, the monitor rejects changes to the color settings. For example, one of my monitors has a blueish tinge. If I click my mouse to tone down the blue and then let go of my mouse the monitor will go back to being blueish. At the moment, I am getting around the problem by using the color controls in the monitor's on screen displays. How can I get the color calibrator to work? Update: I tried checking the color settings in the ATI Radeon Catalyst Control Center and noticed that I can't do anything. The "Reactivate ATI color controls" button keeps flashing and any changes I try to make are discarded instantly.

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  • Auto-hide OS X menu bar?

    - by dbr
    Is there a way to auto-hide the OS X menu bar, like is possible with the Dock? There was an application "Menufela" that did this for Tiger, but I'm not aware of anything similar for Leopard/Snow Leopard.. I'm almost certain this is (programatically) doable, because in full-screen applications the menu bar is hidden, and reappears when you mouse the mouse is at the top of the screen.. Edit: With the help of Steve Folly's answer, the following code: [[NSApplication sharedApplication] setPresentationOptions: NSApplicationPresentationAutoHideMenuBar | NSApplicationPresentationAutoHideDock]; ..will auto-hide the menubar (and the dock, as mandated by the API), but only for the current application: When controlling or disabling features of Mac OS X system using SetSystemUIMode the requested behaviors are only in effect while the process which called SetSystemUIMode is frontmost ..close, but not quite there

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  • Use trackball to scroll, zoom, etc

    - by filledvoid
    I've got a Logitech Marble Trackball (which is great, btw). By setting one of the extra buttons as a "middle" mouse button, when I click it, many apps (like browsers) will start "scrolling mode" so that moving the trackball will scroll up and down. Most of the time, this is sufficient, but I figure it would be way cooler if I could have several "modes" to do different things like zooming, panning, rotating (particularly in GIMP). Then when I hold CTRL, CTRL+SHIFT, or some such, it would enter a new mode, and the trackball would behave differently. I found a couple questions similar to this that suggest using AutoHotKey, but I haven't found an example script to do this, nor can I find out to track mouse movements within AHK. Any pointers? hotkey for scrollwheel remedy for a no scroll wheel trackball? Thanks!

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  • DPMS, keep screen off when lid shut

    - by Evan Teran
    I have a laptop running linux. In my xorg configuration, I have DPMS setup so that the screen automatically turns off during several events. In addition to that I have to the following script tied to ACPI lid open/close events: #!/bin/sh for i in $(pidof X); do CMD=$(ps --no-heading $i) XAUTH="$(echo $CMD | sed -n 's/.*-auth \(.*\)/\1/p')" DISPLAY="$(echo $CMD | sed -n 's/.* \(:[0-9]\) .*/\1/p')" # turn the display off or back on export XAUTHORITY=$XAUTH /usr/bin/xset -display $DISPLAY dpms force $1 done Basically, this script takes one parameter ("on" or "off") then iterates through all of my running X sessions and either turns on or turns off the monitor. Here's my issue. When I close the lid of the laptop, the screen goes off as expected, but if a mouse event occurs (like if something bumps into the table...) then the screen turns back on even though it is closed (I can see the light through the side of the laptop). Is there a way to prevent the screen from turning on during a mouse event if the lid is closed?

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  • Free desktop recording / screencasting on windows

    - by Mercer Traieste
    I'm a newbie in desktop recording and screencasting. I didn't find a suitable free application to do all the things I want it to do, but I did enjoy using jing. I would expect such an application to have these features: choose the whole desktop, a region, a window to record zoom in an area, and camera move save the recorded movie to a compressed format have basic editing tools have the mouse highlighting feature (either a sonar blip or something similar) highlight window/field on the screen, any trick will do display pressed keys/key combinations (like iphone does) So the question is: Which free desktop recording/screencasting software would you recommend on windows? It doesn't have to have all those features, just tell me your favorable experiences. Please suggest tools that would do mouse/keys/areas highlight tricks. I'm open to commercial software too, but I would prefer a free one. Thank you!

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  • Why did windows change the elevation requirements of my AutoHotKey script, and how can I prevent such in the future?

    - by monsto
    I was working on an AutoHotKey (AHK) script to create prefab mouse movements for a very simple model viewer. I worked on it for a good hour. I zipped the script, posted it to a forum, and thought "oh hey, I should add bla bla bla to the script". When I returned to the program, the AHK script would not work. I could see the mouse movements working in other programs (notepad, chrome, etc), but not where I had been working the previous hour. After several hours of throwing darts at the troubleshooting wall, I discovered that the fix was to set the AHK.exe to Run as Administrator. The question here are multiple Why did Windows 7, in all it's wisdom, suddenly decide that elevation was necessary in the middle of usage? Can these permission requirements somehow be reverted by, say, removing a key from the registry or something? How can this kind of Windows behaviour be avoided in the future?

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  • Two virtual computers using one laptop?

    - by JP19
    Hi, I have a laptop and an external display. I am able to use the external display either as extended desktop OR duplicate desktop. I also use a separate keyboard and mouse. So effectively, the laptop acts just as a box without display. I want to know is it possible to use the laptop as 2 virtual PCs. (with separate control). I.E., one person uses the laptop as a laptop, and other person can simultaneously connect a keyboard and mouse and the external display and effectively get a second PC. OS I am using - windows (thought solution for other OSes are welcome). Laptop is a Dell Precision M6300. thanks JP

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  • Looking for a software solution which acts like a hardware KVM

    - by Daisetsu
    I've seen programs like Synergy before which allow a keyboard and mouse to be used across multiple systems. Unfortunately Synergy treats both systems like they are the same thing (when you move the mouse too far to the right it jumps to the other computer, along with keyboard input). I only have 1 monitor so what I need to do here is have a quick way to view my other desktop that is easy to manage. Remote desktop is difficult because you have to take it out of fullscreen, then minimize it and then re-maximize it when you want to use it again. If there were a single button I could hit to switch to the other computer that would be optimal. Both computers are on the same lan.

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  • How to map a key to a file explorer shell extension?

    - by Tony_Henrich
    I have a file explorer shell extension called "Copy File Path" or "Copy Folder Path", depending on which pane I am in in file explorer, which copies the full path of a file or a folder to the clipboard. Because it's very handy for me, I use it many times during the day. To make it more productive, I would like to assign a function key to it instead of using the right mouse click context menu, looking for it in the menu (big menu because of many extensions) and selecting it. The way I want to use it is select the file with the mouse and hit the function key. Is there a utility or tool, tray taskmaybe, which can add this functionality to Windows?

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  • vimperator copy/pasting

    - by hasen j
    I'm trying out vimperator, I mainly wanted it for the hjkl scrolling, I like it's "hint" system for following links, these two features are really all I need; I think. I don't mind the other features, it just sometimes get in my way. The thing that annoys me the most is copy/pasting. I'm used to ctrl-c/ctrl-v, I don't mind using another shortcut, but .. :help yank indicates that copying selected text is done with Y, but the only method mentioned for pasting is the middle mouse button! This is so ridiculously against the spirit of vim! How can I paste in vimperator without using the mouse?

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  • Linux and ClickPads

    - by John
    I just got my Arch / Windows 7 dual-boot setup running... except for one thing. I have an HP dv6-3127dx laptop, which is an issue when it comes to Linux because it does not have a traditional touchpad, but a "ClickPad." This means where the left and right buttons exist, it is also sensitive to moving the pointer. The issue comes in when I try to steady the mouse with one finger, while clicking the left click with another, because the mouse freaks out. It's also an issue because it's not recognizing the right click whatsoever. I am currently using the default Synaptics drivers downloaded from pacman on Arch Linux, running Linux v2.6.36. EDIT: The question of course is, how can I fix this?

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  • How does a trackball reduce pain caused by RSI? [closed]

    - by gunbuster363
    I developed RSI (Repetitive Strain Injury) in my index fingers due excessive mouse clicking. I might consider a trackball as many people suggested. But how does trackball help? I can see it get 2 buttons and a ball which require some fingers to operate on. Will I RSI while I click on the buttons with other healthy fingers? Logitech TrackMan Wheel: I highly doubt this trackball, I assume we are still using the index and middle finger for clicking. Logitech Marble Mouse: I think we will use the thumb to click the left button, will I develop RSI on my thumb? And the right button, which finger should I use? If you know other trackball which might help, please tell me which is the design that help to avoid the stress.

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  • What WYSIWYG software can I use to create a web page?

    - by Roman
    I always made web pages by writing HTML code but now I would like to try to use some WYSIWYG approach. Can anybody recommend me a program which I can use for that? I mean a program in which you can move buttons, tables, pictures by mouse. You can change size and shape by mouse. You can use nice templates for "block of text", buttons, background and so on. I am using Windows 7. May be I already have something pre-installed?

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  • Slow Jquery Animation

    - by Pyronaut
    I have this webpage : http://miloarc.pyrogenicmedia.com/ Which atm is nothing special. It has a few effects but none that break the bank. If you mouse over a tile, it should change it's opacity to give it a fade effect. This is done through the Jquery Animation, not through CSS (I do this so it can fade, instead of being a straight change). Everything looks nice when the page loads, and the fades look perfect. Infact if you drag your mouse all over the place, if gives you a "trail" almost like a snake. Anyway, My next problem is that you will see there is a box in the top left, which is going to tell you information about the tile you are hovering over. This seems to work fine. When you mouse over that information box, it switches it's position (So that you can reach the tiles that were previously hidden underneath it). From my understanding, this is all working fine, and to the letter. However, After one move of the info box (One hover). Viewing the page in Firefox turns slugish. As in, after a successful move of the info box, the fade effects become very stuttered, and it doesn't pick up events as fast meaning you can't draw a "trail" on the screen. Chrome doesn't have this issue. It seems to work fine no matter what. Safari also seems ok. Although I do notice if I move my mouse really fast, it does jump a bit but not as much as firefox. Internet explorer doesn't work at all. Seems to crash the browser... And there is an error with the rounded corner plugin im using (Not sure why...). All in all, I think whatever I'm doing inside my code must be heavily sluggish. But I don't know where it is happening. Here is the full code, but I would advise go to the link to view everything. <script type="text/javascript"> $(document).ready(function() { var WindowWidth = $(window).width(); var WindowMod = WindowWidth % 20; var WindowWidth = WindowWidth - WindowMod; var BoxDimension = WindowWidth / 20; var BoxDimensionFixed = BoxDimension - 12; var dimensions = BoxDimensionFixed + 'px'; $('.gamebutton').each(function(i) { $(this).css('width', dimensions); $(this).css('height', dimensions); }); var OuterDivHeight = BoxDimension * 10; var TopMargin = ($(window).height() - OuterDivHeight) / 2; var OuterDivWidth = BoxDimension * 20; var LeftMargin = ($(window).width() - OuterDivWidth) / 2; $('#gamePort').css('margin-top', TopMargin).css('margin-left', LeftMargin).css('margin-right', LeftMargin); $('.gamebutton img').each(function(i) { $(this).hover( function () { $(this).animate({'opacity': 0.65}); }, function () { $(this).animate({'opacity': 1}); } ); }); $('.rounded').corners(); $('.gamebutton').each(function(i) { $(this).hover(function() { $('.gameTitlePopup').html($(this).attr('title')); FadeActive(); }); }); function FadeActive() { $('.activeInfo').fadeIn('slow'); } $('#gameInfoLeft').hover(function() { $(this).removeClass('activeInfo'); $(this).fadeOut('slow', function() { $('#gameInfoRight').addClass('activeInfo'); FadeActive(); }); }); $('#gameInfoRight').hover(function() { $(this).removeClass('activeInfo'); $(this).fadeOut('slow', function() { $('#gameInfoLeft').addClass('activeInfo'); FadeActive(); }); }); }); </script> Thanks for any help :).

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  • No keyboard works

    - by Adrian Mester
    I'm trying to troubleshoot a problem a friend is having. Her keyboard suddenly stopped working. She had a wireless keyboard/mouse combo and the mouse still worked. She tried with a different usb keyboard, and it still didn't work. She tried with a PS/2 keyboard and it didn't work. She's running Windows 7, but the keyboard also doesn't work during boot-up. I've got no idea what could possibly be the problem. Any suggestions?

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  • USB drivers installed twice

    - by stupid-phil
    Hello, I have a problem with usb drivers on Windows 7 64bit When I start up my laptop, the mouse I have plugged into a usb port does not work. I have to open the device manager, where there are two "Standard Enhanced PCI to USB Host Controller" entries. One is marked as faulty (yellow triangle). I uninstall this. Scan for changes. Then it re-appears, but not marked as faulty. And the mouse works. I have to do this every time I reboot. A colleague has the same problem. Both DELL laptops, but different models. I've tried uninstalling all USB controllers, but after a reboot, they are all reinstalled with the faulty entry. This only started happening in the last few weeks. Any help appreciated. It's driving me nuts. Thanks Phil

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  • Input devices stopped working during system upgrade

    - by amorfis
    Hi, I was upgrading Ubuntu on my server (but Ubuntu is in desktop version) when mouse and keyboard stopped working :( So the screen went black (screensaver), and now I can't do anything. I don't know what stage of upgrade it stopped working, probably now it waits for me to answer some question. Keyboard and mouse were connected by KVM, connecting them directly doesn't help. Both are on USB. What I can do, is connecting to the machine by ssh. Can I somehow see and answer questions of update system and somehow finalize process of upgrade?

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  • Can two users both control a third machine simultaneously using Synergy?

    - by Reason
    I've been a Synergy user for some time now, as I use a PC on the left side of my Mac. My girlfriend and I both have our desks on each side of the other, and we'd like to know if it were possible for the both of us to control the PC in the middle, with our own separate mouse & keyboards. Here's a crude drawing of our setup (1) her pc (2) my pc (3) my mac Currently, 3 is running a synergy server, and 2 is running the client. But like I said, I'm wondering if there's a way for 1 & 3 to both control 2 with their own mouse and keyboard. I'd ~love~ to have it set up where we could go even farther, and have both of our mice & keyboards able to control all 3 computers at the same time, for moments when we need to click or press keys for each other. But that seems a little too much to ask! Any thoughts?

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  • [xUbuntu] Move a window back into the visible area?

    - by Johan
    Hi I have this annoying little problem on my laptop that sometimes after I have used a external monitor (with higher resolution) some applications place them self outside the visible area of my desktop. So the question is how do I move them back into the visible area? (please note that no part of the window is visible so I can't use the mouse) Is there some app that can give me focus to move a application to the mouse pointer or something like that? Please note that I'm running xUbuntu (xfce) on this laptop. Thanks Johan

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