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Search found 23427 results on 938 pages for 'christopher done'.

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• CSMA/CD and CSMA/CA

  - by Zia ur Rahman

  CSMA/CD is used in wired LANs, CSMA means that the computers on the network sense the medium if the medium is idle, the computer transmits otherwise it defers sending.CD refers to collision detection. I don’t want to write about CD because its not related to my Question. Now in case of wireless LANs we use CSMA/CA , here CSMA refers to carrier sensing , the Question is how carrier sensing is done in case of wireless LANs? the collision avoidance is done by sending the control message to the intended receipient.

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• Installing libcurl and libxml for PHP on windows

  - by mauro.dec

  Hello! Ive done a fair ammount of googling but didnt find any answers yet so I decided to ask here. I need to do some programming with PHP and Google Checkout. I need to install libcurl and libxml on a server running WAMP, but being a Linux user myself I have no idea how to install these libs. Has anyone here done this before? Thanks in advance.

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• How can I only have a single move command in a batch file?

  - by PeanutsMonkey

  I have an existing batch file that attempts to move files from 2 directories to 2 different locations. At the moment these are called as 2 separate move commands. I am wanting to simply the code further and was wondering if there was a way to do so @echo off for %%a in (C:\Test\*.*) do if "%%~xa" == "" move /Y "C:\Test\%%~na%%~xa" "D:\Done" for %%i in (C:\Sample\*.*) do if "%%~xi" == "" move /Y "C:\Sample\%%~ni%%~xi" "D:\Done"

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• sudo apt-get install apache2 does not fetch apache

  - by dave

  Hello, Trying out sudo apt-get install apache2 This is what I get root@x27:/home/test# sudo apt-get install apache2 Reading package lists... Done Building dependency tree Reading state information... Done E: Couldn't find package apache2 Appreciate help for using apt-get for apache Thanks Dave

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• sudo apt-get install apache2 does not fetch apache

  - by dave

  Hello, Trying out sudo apt-get install apache2 This is what I get root@x27:/home/test# sudo apt-get install apache2 Reading package lists... Done Building dependency tree Reading state information... Done E: Couldn't find package apache2 Appreciate help for using apt-get for apache Thanks Dave

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• Program to write for you?

  - by Richard Morton

  I need a program that can write what you input in it, and "writing" it back on another process, letter by letter, not copying and pasting it back. Basically, I have a insanely huge file that would take me about a month of non-stop keyboard typing and I can't simply control-C to the other program because it doesn't allow pasting text (go figure). I do realize it's quite an unusual question, but I need this to be done by a machine and not myself. Is there any way to be done?

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• Slow Query log for just one database

  - by Jason

  can I enable the slow query log specifically for just one database? What I've done currently is to take the entire log into excel and then run a pivot report to work out which database is the slowest. So i've gone and done some changes to that application in the hope of reducing the slow query occurence. rather than running my pivot report again which took a bit of time to cleanse the data i'd rather just output slow queries from the one database possible?

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• What user is the script run as after Carbon Copy Cloner ends scheduled task?

  - by Paolo

  On Mac OS X I keep data on a local server mirrored with the same data on a remote server with a scheduled backup task done with Carbon Copy Cloner. After the backup is done a bash script is run as specified in the scheduled task options of CCC. Is the script run as root? Or differently and more generally: as my script writes to a log file, what command should I put on my script to see on the log if the script is running as root or something else?

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• Windows media player sort automatically by rating on startup.

  - by user18151

  Hello, I want my Windows Media Player to open with sorting done on the basis of rating by default, currently its on the basis of Album name. The reason why I don't want to just click on the top bar to sort on the basis of rating is that my music library is 37GB and it takes WMP around 5 seconds to get done rearranging, and I dislike that. Its WMP12 with Windows 7 Thanks.

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• Encrypting all outgoing email

  - by AliGibbs

  I have a client requirement to encrypt all outgoing email from a linux server. This can be done using any software, sendmail/postfix etc. They have given me the key they want to use, and want all forms (using php) to be encrpyted. Can I set sendmail/etc to encrypt all emails? This could be done with the same key for all mail. Thanks

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• Automated EBS snapshots in Windows Server 2003

  - by mattloaf1

  I've successfully done automatic snapshots from an Ubuntu instance on AWS using a bash script and the API tools. But how is this done with a Windows Server instance? Is there a similar set of tools available?

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• Excel: Cell Value as Excel Document Metadata Property

  - by mjlefevre

  I know you can add custom Document Properties in Excel 2007. see: http://office.microsoft.com/en-us/excel/HA100475241033.aspx#5 But I thought there was a way to pull a value from a cell as a custom metadata property without code. Maybe I'm searching for it with the wrong terminology. Maybe it has to be done as a Named Range. I know this can be done. Anyone know how?

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• 404 when doing safe-upgrade in lucid 64 box?

  - by Millisami

  Why I see 404 when doing sudo aptitude safe-upgrade in my lucid 64 box? deploy@li167-251:~$ sudo aptitude safe-upgrade Reading package lists... Done Building dependency tree Reading state information... Done Reading extended state information Initializing package states... Done The following packages will be upgraded: apache2 apache2-mpm-prefork apache2-threaded-dev apache2-utils apache2.2-bin apache2.2-common apt apt-utils base-files binutils bzip2 dpkg dpkg-dev gzip ifupdown krb5-multidev language-pack-en language-pack-en-base language-selector-common libatk1.0-0 libatk1.0-dev libavahi-client3 libavahi-common-data libavahi-common3 libbz2-1.0 libc-bin libc-dev-bin libc6 libc6-dev libc6-i686 libcups2 libfreetype6 libfreetype6-dev libglib2.0-0 libglib2.0-dev libgssapi-krb5-2 libgssrpc4 libgtk2.0-0 libgtk2.0-common libgtk2.0-dev libk5crypto3 libkadm5clnt-mit7 libkadm5srv-mit7 libkdb5-4 libkrb5-3 libkrb5-dev libkrb5support0 libldap-2.4-2 libldap2-dev libmysqlclient-dev libmysqlclient16 libnotify-dev libnotify1 libpam-modules libpam-runtime libpam0g libparted0debian1 libpng12-0 libpng12-dev libpq-dev libpq5 libssl-dev libssl0.9.8 libtiff4 libudev0 libusb-0.1-4 linux-libc-dev mountall mysql-client mysql-client-5.1 mysql-client-core-5.1 mysql-common mysql-server mysql-server-5.1 mysql-server-core-5.1 openssh-client openssh-server openssl parted python-apt sudo tzdata udev upstart ureadahead wget xulrunner-1.9.2 xulrunner-1.9.2-dev The following packages are RECOMMENDED but will NOT be installed: colibri debhelper fakeroot hicolor-icon-theme libatk1.0-data libglib2.0-data libgtk2.0-bin libhtml-template-perl manpages-dev notification-daemon notify-osd ssl-cert xauth xfce4-notifyd 88 packages upgraded, 0 newly installed, 0 to remove and 0 not upgraded. Need to get 85.8MB of archives. After unpacking 1712kB will be used. Do you want to continue? [Y/n/?] y Writing extended state information... Done Get:1 http://security.ubuntu.com/ubuntu/ lucid-updates/main libpam-modules 1.1.1-2ubuntu5 [358kB] Get:2 http://security.ubuntu.com/ubuntu/ lucid-updates/main base-files 5.0.0ubuntu20.10.04.2 [70.2kB] Get:3 http://security.ubuntu.com/ubuntu/ lucid-updates/main gzip 1.3.12-9ubuntu1.1 [102kB] Err http://security.ubuntu.com/ubuntu/ lucid-updates/main libc-bin 2.11.1-0ubuntu7.2 404 Not Found [IP: 91.189.88.37 80] Err http://security.ubuntu.com/ubuntu/ lucid-updates/main libc6 2.11.1-0ubuntu7.2 404 Not Found [IP: 91.189.88.37 80] Err http://security.ubuntu.com/ubuntu/ lucid-updates/main libc6-i686 2.11.1-0ubuntu7.2 .........

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• Automator script to do a whois lookup

  - by Snow Crash

  I'd like to take an IP address from my Terminal, right click, select Services Whois and get the results back somehow. This doesn't exist so I'm wanting to create a simple Automator script to do that. But, I'm running into a few problems. This is what I've done - Automator Actions: Get Specified Text xxx.xxx.xxx.xxx Run Shell Script for x in "$@"; do whois $x; done View Results But all I get in View Results is this: ( "" ) Any suggestions?

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• who are the goldengate extract users

  - by sharif

  I am setting up golden gate, this installation guide is quite confusing as it refers to steps which have not been done or already done previously. I am on step 4.8.1 on the ''oracle installation guide''. I is asking for ''Extract'' user name. I do not recall creating such other than the goldengate user. Also what are the other four users it refers to as in 4.6 Extract Replicat Manager DEFGEN what is the usernames for each of these in the db?

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• WinDirStat Save Report Option

  - by Josh R

  When running WinDirStat against a drive, I'd like the option to save the report so that I can look at it later while "offline" away from the system it was run on. I've looked around the program and can't see this option. Am I missing something, can this be done with WinDirStat? If it can't be done, is there a way similar to WinDirStat that will allow me to save the results of a drive space scan to delve into them at a later date?

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• ubuntu server can`t install any package on internet

  - by user963587

  I have a Ubuntu-server. I am trying to install Vsftpd but it shows the : Reading package lists... Done Building dependency tree Reading state information... Done E: Couldn't find package vsftpd After that I checked internet connection by ping 4.2.2.4 and there was no problem in internet connection. I tried to apt-get update but it was not possible it shows: Err http://us.archive.ubuntu.com lucid Release.gpg Temporary failure resolving 'us.archive.ubuntu.com'

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• How to best do foreach together with count in excel

  - by user3682637

  I have been trying to do some work in excel, but i seem to be stuck on one point in colum "A" i have: a, b, c, d, e in colum "B" i have: done, started, completed in colum "C" to colum "S" i have: some "X"'s but not in all fields. So my question is how do i do the following foreach row in excel.A Where Bx is done count("X", $row) I have tried pivot, countif, sumproduct but i cant seem to get it to work, any ideas?

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• Remove item older than 2 weeks

  - by Simon

  I use emacs org-mode to manage work items. Every week, I manually remove all Done items older than 2 weeks. Is there an easy way to perform this automatically? EDIT: I am currently trying to add a new custom command like this: (setq org-agenda-custom-commands '(("P" "Show old entries" todo "DONE" ( (org-agenda-files '("c:/git/org/tickets.org")) (tags "CLOSED<=\"-2w\"") ) )) ) The filter on the CLOSED timestamp is not working correctly.

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• How to "undo" in command prompt?

  - by infant programmer

  If I have done some major change, example rename of files etc .. How to roll back the change that is done recently?? Is there a command as such ??

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• How to install TortoiseHG on Ubuntu

  - by Webnet

  I just downloaded and installed the latest Ubuntu and it doesn't look like I'm used to. I don't see any Mercurial developer tools in the Ubuntu Software Center. I got on http://tortoisehg.bitbucket.org/download/index.html and it looks like it can be done, but I'm not entirely sure how. I've done some Googling but the results I keep running into are on older versions of Ubuntu. Any ideas on how I can make this happen?

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• A valid provisioning profile for this executable was not found

  - by munchine

  I'm trying to debug my first app on the device and got this error message, A valid provisioning profile for this executable was not found. I've gone thru the Apple manuals, checked SO and other sites but cannot work out what I've done wrong? This is what I've done so far. Got my provisioning profile. I check Organizer and it's there, plus it shows that it is installed on my iPhone (green button). My profile is in ~/library/MobileDevice/Provisioning Profiles My certificate is in Keychain Access In Xcode I have have the Project Info showing the Entitlements correctly. The Code Signing Identity matches what's in Keychain. I've set the Target Info to be the same as Project Info. Have I done something inconsistently?

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• Dismiss android preferences dialog on Keyboard ACTION_DONE press

  - by Damian

  I would like to be able to close the editpreference dialog (as shown here http://twitpic.com/18ttdp) by pressing the 'Done' button on the keyboard. Currently, pressing 'Done' just dismisses the keyboard but leaves the dialog. In other parts of my application I use code similar to the following to intercept the 'Done' key press and execute actions in my activity: text.setOnEditorActionListener(new TextView.OnEditorActionListener() { @Override public boolean onEditorAction(TextView v, int actionId, KeyEvent event) { if (actionId == EditorInfo.IME_ACTION_DONE) { //do stuff here return true; } return false; } }); However, I am unsure of how to do achieve this same effect in my preference activity or layout xml.

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• How to use EMF to read XML file?

  - by zengr

  I have to use EMF in one of my class projects. I am trying to understand how to use EMF to do the following: Read XML, Get the values into objects. Use ORM to persist the values in objects to database. - Done Get data from database using ORM and generate XML. I need to do all of that using: EMF (no idea what so ever) and JPA (DONE). I have used JAXB and I know, this can be done using JAXB, but how is (EMF == JAXB)?! I have created many java classes using EMF, but there are so many of them! Where do I implement the read/write methods and how do I run the EMF project? Thanks

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• Getting Serial Number of the Hard Drive Provided by the manufacturer through PHP

  - by dta

  Getting Serial Number of the Hard Drive Provided by the manufacturer through PHP : How can it be done? I want to store it in a file. OS : windows 2000,XP,ME,Vista... Yes, I want the serial number of the hard drive of the Server. Or can it be done through Adobe AIR? Or can it be done through a C program on Windows? C:\Documents and Settings\Administrator>dir Volume in drive C has no label. Volume Serial Number is BC16-5D5F Is this number : BC16-5d5f unique for a hard drive? How is it different from the manufacturer given serial number? This command **wmic DISKDRIVE GET SerialNumber** Displays only the following text on my Vista Machine : SerialNumber On my XP machine, the command is unrecognized

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