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  • How to clear current line of command prompt?

    - by JellicleCat
    How can I clear the current line in the command prompt? (I'm using Windows 7.) Too often, I enter a command, execute it, get many lines of output, then wish to enter another command. But before entering the second command, I press the up arrow key to review the first command, then I find I have to hold backspace for 30-or so characters. (I can't just press down again to get an empty line. Nor can I get it by pressing up again.)

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  • Command line, determine 64 or 32 bit?

    - by svnpenn
    I need to reinstall Windows on a laptop. I have the product key (its on the laptop), and I know it is Windows 7 Home Premium. I need a way to determine if 64-bit or 32-bit Windows is installed, so that I can download the correct one from Microsoft. The computer is messed up so I do not have access to Windows to check it with systeminfo. I took out the hard drive and hooked it to another computer, but when I run systeminfo it just gives information for the host computer, I did not see a way to change this.

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  • Customer Highlight: NTT DOCOMO

    - by jeckels
    NTT DOCOMO is the largest mobile operator in Japan, and serves over 13 million smartphone customers. Due to their growing data processing and scalability needs, they turned to Oracle's Cloud Application Foundation products for an integral soultion. At Oracle OpenWorld 2012, we first showcased NTT DOCOMO as a customer who was utilizing Oracle Coherence to process mobile data at a rate of 700,000 events per second (and then using Hadoop for distributed processing of big data). Overall, this Led to a 50% cost reduction due to the ultra-high velocity traffic processing of their customers' events. Recently, on October 7th, 2013, Oracle and NTT DOCOMO were proud to again announce a partnership around another key component of Oracle CAF: WebLogic Server. WebLogic was recently deployed as the application platform of choice to run DOCOMO's mission-critical data system ALADIN, which connects nationwide shops and information centers. ALADIN, which also utilizes Oracle Database and Oracle Tuxedo, is based on Java Platform, Enterprise Edition (Java EE), which has allowed the company to operate smoothly while minimizing additional development and modification associated with the migration of application server products. We look forward to continuing to partner with NTT DOCOMO, and are proud that Oracle Cloud Application Foundation products are providing the mission-critical solutions - at scale - that DOCOMO requires. Want to learn more about how CAF products are working in the real world? Join us for a FREE Virtual Developer Day on November 5th from 9am-1pm Pacific Time!REGISTER NOW

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  • Is there a way to disable beeps in chm browser and what's causing them?

    - by iuiui
    When browsing a .chm file, in search tab, when I click on each result I get a beep. I don't think there should be a beep every time I click on a search result. In any case, I'd like to just disable them. I know there is a way to disable the beeps system-wide, but I don't require that. It's not the "Start navigation" sound like used in Internet Explorer. This is truly a beep, like the one resulting when the pc is not responding, and one keeps pressing various keys on the keyboard, with each key press generating a beep. Besides, I have the windows "no sounds" scheme, meaning there shouldn't be event driven sounds.

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  • What lightweight solution can you recommend to stream MP3 files?

    - by ron
    Hi there, I need to stream MP3 files to a client running Flash. Streaming is the key here, no progressive downloads allowed. What free server can you recommend? I know Red5 but it seems a bit overkill for our needs (basic MP3 streaming). Anything more lightweight? Our Webserver runs Linux and Apache and we can install stuff there as long as it doesn't bog down the machine. Plus there is Perl and PHP although I don't think this will help for streaming, right? Thank you!

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  • Vista Startup - Cannot Find the File Specified

    - by Redmastif
    Yesterday I restarted my laptop because my Wi-Fi catcher wasn't working correctly, and when the computer reached the login screen, instead of showing my user account it said "Cannot find the file specified". I rebooted and ran the Startup Repair and Memory Diagnostics but nothing showed up. I also took the battery out for a minute and tried again but still no luck. The weird thing is that I cannot even boot into safe mode, it still shows the same error. I don't remember downloading or opening anything suspicious recently, and I have 3 different cleaners/anti-malware programs as well that I usually run about once a week. I did go into the registry recently but I didn't modify or delete anything as I was only checking to see if I had a certain key in it. I have a Dell laptop running Vista Home Basic SP2. If I have to I can reinstall the OS with the CD or even take it to Best Buy but I'd rather try and fix it first. Thanks.

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  • How can I restore the stored password in firefox 15.0.1 when deleted by error?

    - by Bob Legringe
    I, by error, deleted my stored passwords, using the "Wise disc cleaner 7" program. As I saw on another thread, the passwords are stored in 2 files signons.sqlite and the encryption key file key3.db When opening the file signons.sqlite with the text editor, I can see that the web adresses of the sites belonging to the passwords are still there. They have not been deleted by the "Wise disc cleaner 7" program, and adding a stored password on Firefox just modifies the file. However, Firefox will not display my old stored passwords and neither their respective sites. Is there any way to "undelete" the passwords?

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  • How to solve the problem that Chrome doesn't obey "Show Window side by side" on Win7?

    - by Jian Lin
    If I bring out Firefox and Chrome, and right click on the task bar and choose "Show Windows side by side", Chrome will not be arranged side by side. But if it is Firefox and IE, then the 2 windows will in fact be arranged side by side. If it is Chrome showing and we press and hold "Window key" and LEFT ARROW, then in fact it does move to the left as a half size window. So Chrome partially work on Win7 for the expected behavior. Any method to make it work for the first case? thanks.

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  • Windows 8 Metro Applications not working

    - by cgoddard
    I have been using Windows 8 now for the past 2 weeks, and have had some interesting experiences with it. At first, nothing on it worked, but after uninstalling Lenovo One Key Theater, and it worked again for a bit. But then the metro apps stopped working, but after uninstalling Kaspersky, they started working again. But now it is doing it again. Whenever I try to open a metro app, the app screen comes up (lets use store as an example), but the icon and the spinner move from the centre of the screen to the top left, and just spins on for ever and never loads, does anyone know what could be causing it, or at least how to check it? Out of interest, the camera app still works fine.

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  • Shortcut for "show in folder" in Windows 7

    - by richardh
    I'm new to Windows (former Mac user) and using Windows 7 for about two months now. I almost exclusively use the taskbar to navigate to files (i.e., I press the Win/meta key and start typing... my libraries and naming conventions make it pretty easy to get the correct file). Then I press enter and the file opens. Awesome. But sometimes I want to see the file in its folder (i.e., maybe I want to rename, move, copy, etc.). To do this I need to mouse/trackpad over and right click to get the "show in folder" options. Is there another way short of searching for the folder name instead? Is there a hotkey/shortcut for "show in folder"? Thanks!

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  • How to enter Devanagari half-R character in Emacs MULE?

    - by journeyer
    I am trying the Emacs MULE ITRANS input method to enter Devanagari unicode text. I am looking to enter a key sequence for Devanagari letter "Half-R" (??) i.e. U0931 U094d (which should be mapped to R according to the ITRANS Wikipedia page). While all other keys in the map work fine, this particular one does not! I know I can use M-x ucs-insert (or CTRL-x-8 RET) to enter this sequence, but it is getting tiresome. How do I fix this problem ?

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  • Partner Spotlight: Compasso

    - by Joe Diemer
    EVERY MONDAY at 2 PM Eastern Time (USA) Join Compasso, one of Oracle's Enterprise Manager partners that is Specialized in Application Quality Management, for a series of presentations focused on Oracle end to end performance management. The objective is to provide a comprehensive overview of Oracle's Enterprise Manager 12c software.  Attendees will learn how Oracle can provide a complete end to end management  solution, for not only for Oracle Databases, but also other aspects of the Oracle technology, such as Middleware and Oracle applications.  Key areas include: 1. Next-Generation Management Framework which cover: Better performance and scalability Modular, extensible architecture Easier to manage and diagnose Enhanced security Web 2.0 UI 2. Enhanced Application-to-Disk Management End-to-end application performance management Fusion Applications management Exadata and Exalogic management 3. Complete Lifecycle Management for Enterprise Private Cloud Self-service provisioning Policy based resource and workload management Chargeback There are two ways you can sign up: 1. Call Nicole Wakefield of Compasso at +1 (971) 245-5042 2. Email [email protected] with Subject Line of "Monday Enterprise Manager Presentations" WebEx Conference details will be provided with your confirmation For more information about partner opportunities with Enterprise Manager, including becoming Specialized, click here. For more information about Compasso, click here.

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  • Amazon EC2 IPSEC

    - by John Qualis
    I have configured a ubuntu 12.04 64-bit server machine on Amazon AWS to act as a strongswan IPSEC server. I want to connect to it from my MAC OSX Lion's inbuilt IPSEC client. The OSX machine is in my home network. I log into the AWS machine using a ssh to ubuntu@public-ip and I provide the private RSA key in form of .pem file which I downloaded when the machine instance was created. The ssh connection works file but the IPSEC connection fails. What credentials/configurations should I provide for an IPSEC connection from my OSX client to AWS ubuntu server? My OSX machine is behind an ISP provided modem/router. Appreciate any help and thanks in advance

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  • Will Ubuntu work out on my mother's computer?

    - by PleaseStand
    My mother had an old Compaq desktop computer running Windows 98, which she used for occasional Web browsing and playing cards. Recently, a relative brought up a newer computer; it ran Windows XP. Unfortunately, the hard drive failed soon afterward, forcing me to reinstall the operating system. Not having the original Windows disc or product key led me to consider Ubuntu Linux. Will it work for mom? Is the hardware compatible? (Check the history of this question for the full specifications.) Would Ubuntu/Xubuntu suffice, or would I be better off buying a new copy of Windows? Is her card game (Hoyle Card Games 3) likely to run on Wine? I believe the minimum system requirement is Windows 95. Failing Wine compatibility, is running Windows 98 on VirtualBox an option on such an old computer? Are there any equally good card games for Linux? She plays mainly Bridge, Poker, and Solitaire. Is there any "Large Fonts" option for those with poor vision? Is it possible to use a serial mouse?

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  • Ditto (clipboard manager): can't set shortcut of Win+<num>. Get “Error Registering Position 1”

    - by Jeff Kang
    Somone made a Youtube video on Ditto, and that person uses Win+Num to paste items from the list. He put a screenshot of his settings on Google Plus: When I try to do the same, which is to put “1” in the text field of Position 1, and check the “Win” box to add the Windows key as the sole modifier for the shortcut, which will be Win + 1, I get an error in that says “Error Registering Position 1” in a window titled CP_Main: Could it be because Win+Num conflicts with the natural Win+Num shortcut (starts the application pinned to the taskbar in that position, or switches to that program) of Windows 7? Thanks.

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  • Bad utf8 display with tmux

    - by Nison Maël
    When I press the "é" key multiple times on my keyboard, here is what tmux print (notice the spaces) : arcanis@~ > é é é é é é é é é é é é é It also broke emacs when the file contains utf8 characters. My locale is : arcanis@~ > locale LANG=en_US.UTF-8 LC_CTYPE="en_US.UTF-8" LC_NUMERIC="en_US.UTF-8" LC_TIME="en_US.UTF-8" LC_COLLATE="en_US.UTF-8" LC_MONETARY="en_US.UTF-8" LC_MESSAGES="en_US.UTF-8" LC_PAPER="en_US.UTF-8" LC_NAME="en_US.UTF-8" LC_ADDRESS="en_US.UTF-8" LC_TELEPHONE="en_US.UTF-8" LC_MEASUREMENT="en_US.UTF-8" LC_IDENTIFICATION="en_US.UTF-8" LC_ALL= How can I fix this ?

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  • Can GnomeKeyring store passwords unencrypted?

    - by antimeme
    I have a Fedora 15 laptop with the root and home partitions encrypted using LUKS. When it boots I have to enter a pass phrase to unlock the master key, so I have it configured to automatically log me in to my account. However, GnomeKeyring remains locked, so I have to enter another pass phrase for that. This is unpleasant and completely pointless since the entire disk is encrypted. I've not been able to find a way to configure GnomeKeyring to store its pass phrases without encryption. For example, I was not able to find an answer here: http://library.gnome.org/users/seahorse-plugins/stable/index.html.en Is there a solution? If not, is there a mailing list where it would be appropriate to plead my case?

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  • Help: My SSL Certificate expired but I can't renew this weekend, is there a way I can disable SSL through IIS?

    - by shogun
    Or perhaps force redirect to HTTP when they request HTTPS? I tried removing the SSL port settings under 'Advanced' but it broke the login page. I don't want to do a deploy/recompile right now but I am able to edit the VIEWS. However I am thinking there may be a way for IIS to do this, but then again I think the .NET code tries to force SSL. Crap. This is bull crap because I was bugging people about getting the new certificate since December and they were like oh we will take care of it... I think it may have even gotten to the point where they were getting annoyed with me hassling them about it! (rant over.) And yes, the key is that more support tickets will be caused by the browser giving a security error than if SSL was removed entirely for one day. Becaues they wouldn't very very likely not notice it being gone.

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  • Removing BIOS Post Messages

    - by Steve
    I am working on a project where a standard x86 desktop system will boot and run a single program until it is shut down. I would like to remove all the bios post messages so that it looks a little more "finished" and cleaner when it starts up. I was hoping that there might by a standard implementation/terms to know about so I can avoid having to dig through every manual to see if there are options, or get some advice on a standard set of tools I should be using. I was thinking about getting a board that has an image that covers up the post messages until you press a key and trying to customize it to all black, but it's not clear if this is a good direction. I started looking for OEM motherboards but my searches were filled with standard commercial stuff, or seemed to be way to big for my toy project. What is the best way to go about removing all the bios post messages and just having a blank screen or "loading" message until OS loads?

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  • WIndows Hosted Network

    - by Nandakumar V
    I have created a hosted network in my windows7 system. The netsh wlan show hostednetwork command gives the output Hosted network settings ----------------------- Mode : Allowed SSID name : "rambo" Max number of clients : 100 Authentication : WPA2-Personal Cipher : CCMP Hosted network status --------------------- Status : Started BSSID : xx:xx:xx:xx:xx:xx Radio type : 802.11n Channel : 11 Number of clients : 1 xx:xx:xx:xx:xx:xx Authenticated But I have forgot the password for this connection and after some googling I found the command netsh wlan refresh hostednetwork YourNewNetworkPassword. But on executing this command it get the error C:\Users\user>netsh wlan refresh hostednetwork rambo123 Invalid value "rambo123" for command option "data". Usage: refresh hostednetwork [data=]key I have no idea what is wrong with this command.

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  • what are the following keyboard shortcuts in a terminal?

    - by kloop
    I am trying to figure out a few keyboard shortcuts in a terminal in mac osx (and Linux): In the command line: go to the next word go to the previous word go to the end of the line go to the beginning of the line This will make it easier to change commands.. Right now, I am using the left/right arrow keys, which is time consuming. I used bind -p as suggested below. EDIT: What do the following key bindings mean? "\e\e[D": backward-word "\e[1;5D": backward-word "\e[5D": backward-word "\eb": backward-word and: "\e\e[C": forward-word "\e[1;5C": forward-word "\e[5C": forward-word "\ef": forward-word

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  • How do you hit modifier keys when touch typing?

    - by Bob Ueland
    I am a programmer and I want to learn to touch type. As all programmers know, using modifier keys like Control, Command and Alt are essential. When programming I think that every second or third word I use involves a modifier key. But most touch typing learning software do not address these keys, it is as if they do not exist. Not only do they not let you practice them, they do not even tell you which fingers to use to hit them. Actually there is a touch typing game that I use called StarTyper (http://lidenanna.com) that lets you practice modifier keys and even make up your own custom words containing modifier keys. But not even this game tells you which fingers to use when hitting the modifier keys. Has anybody addressed this problem. Or are there just homespun methods that work for one person but not for the other?

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  • Emacs equivalent of this Vim command to run my tests?

    - by eightbitraptor
    I'm using Emacs at the moment and experimenting with it for my Rails development and there is one thing that I do quite regularly in Vim and I'd like to know if an equivalent exists in Emacs, or an alternative workflow to achieve the behavior that I need. The command in Vim is :map ;t :!rspec --no-color %<cr> Essentially this maps a key combination to run a bash/shell command on the file represented by the current buffer (% expands to the filename at runtime, the <cr> is just a carriage return at the end to execute the command). I map all sorts of random little commands as and when I need them and I really miss the immediacy of this approach. How can I achieve something similar?

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  • Windows 8.1 reset

    - by CreeperInATardis
    I recently had a massive crash on my Windows 8.1 partition, which has rendered it (practically) unusable. I tried to do a refresh, but the problem is, I have a Windows 8 install disk, not 8.1, and thus it didn't work. I also do not have any system restore points/backups of any sort, but I have managed to move my files off. Also, I do not know where my product key is (and cannot find it online), so a clean reinstall would not work. My question is, is there any way to change my Windows 8 disc into an 8.1 disc to allow me to refresh/reset my PC, or is there any other way to do this (aside from repurchasing?) Thanks!

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  • How do I determine if an unbootable copy of Windows is a 64-bit or 32-bit installation?

    - by svnpenn
    I need to reinstall Windows on a laptop. I have the product key (its on the laptop), and I know it is Windows 7 Home Premium. I need a way to determine if 64-bit or 32-bit Windows is installed, so that I can download the correct one from Microsoft. The computer is messed up so I do not have access to Windows to check it with systeminfo. I took out the hard drive and hooked it to another computer, but when I run systeminfo it just gives information for the host computer, I did not see a way to change this.

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