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  • Searching Your PL/SQL Source with Oracle SQL Developer

    - by thatjeffsmith
    Version 3.2.1 included a few tweaks along with several hundred bug fixes. One of those tweaks was the addition of ‘ALL_SOURCE’ as a selection for the Type drop down in the Find Database Object panel. Scroll ALL the way down to the bottom Searching the database for your code or objects can be expensive. The ALL_SOURCE view comes in pretty handy when I want to demo how to cancel long running queries or the Task Progress panel – did you know you can manage all of your long running queries here? Yeah, don’t run this I pretty much hosed our demo pod at Open World b/c I ran that same query but added an ORDER BY b.TEXT DESC to the query and blew up the TEMP space and filled the primary partition on the image. Fun stuff. Anyways, where was I going with this? Oh yeah, searching ALL_SOURCE can be expensive. So we took it out of the product for awhile. And now it’s back in. If you select the ‘ALL’ field, it doesn’t actually search EVERYTHING, because that would probably be less than helpful. So if you want to search your PL/SQL objects for a scrap or bit of code, use the ‘ALL_SOURCE’ option in v3.2.1 Double-Click on the search results to go to the code you’re looking for. Be careful what you search for. Just like any query, it could take awhile.

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  • Cannot see http (apache) server outside home network

    - by user165155
    Ive been racking my brain with this all evening. Power went out with a tstorm today, started back up my server... running apache and a team speak server on it. TS is great, cant see my web page outside my network! Firewall is disabled on the pc running it (centos btw), apache is running and working. correct ports are forwarded on my router (my isp blocks port 80). Ive tried changing ports, pretty much everything i can think of. httpd.conf is pointing to the correct addy and port, and my domain is pointing to the correct external ip. Im at a loss, any ideas out there?

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  • Ubuntu Server 13.10 can't mount hard drive that is on my router

    - by Keytachi626
    So I am working currently with my Ubuntu server which I have it on my laptop at the moment so I can test out how to work with the server OS. I have it up and running with samba, openSSH, webmin, and plexmedia server. My problem is that I can't seem to get the server to get to the router hard drive. I have a TP-link wdr3500. The format of the hard drive is a FAT32. What I've tried: install cifs. sudo vi /etc/fstab Type out \\ \tplinklogin.net\volume1 \mnt\media cifs guest 0 0 I have also tried out \\\192.168.0.1\volume1 \mnt\media cifs guest 0 0 But then when I go to terminal and do sudo mount -a, I usually get a error saying wrong fs type, bad option, bad superblock on //ipaddress/dns/volume1 , missing codepage or helper program, or other error. But in dmesg it will say unable to determine destination address. So am I doing something wrong here? I can't install the hard drive on to my laptop since my family is constantly using it to transfer data back and forth on it and they get mad at me if I just take it away.

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  • Windows 7 - cancel mirror synchronisation

    - by Chris W
    I've got basic disk OS managed disk mirroring setup in Windows 7 for a couple of volumes. After a power failure the mirrors are currently resynching. These are only small volumes of data but the sync has not completed after more than 24 hours. Is there any way to stop this as it's driving me nuts? I need to get the machine back to a usable state to get some work done but it's a bit of a dog whilst this synch is going on. I've tried removing the mirrors but it won't let me do that whilst the re-sync is in progress.

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  • Windows 7 - cancel mirror synchronisation

    - by Chris W
    I've got basic disk OS managed disk mirroring setup in Windows 7 for a couple of volumes. After a power failure the mirrors are currently resynching. These are only small volumes of data but the sync has not completed after more than 24 hours. Is there any way to stop this as it's driving me nuts? I need to get the machine back to a usable state to get some work done but it's a bit of a dog whilst this synch is going on. I've tried removing the mirrors but it won't let me do that whilst the re-sync is in progress.

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  • MySQL multiple instances: can you specify a separate general_log/general_log_file option?

    - by gravyface
    Have two working MySQL instances as well as the default instance. I have general logging enabled on the default; this is working fine. On the second instance, I've added: general_log = 1 general_log_file = /path/to/log/file under [mysqld1]. Restarted the instance (using mysqladmin and confirmed it was not running with mysqld_multi report 1), started it back up again, and the only data in the log file are the connect statements from when mysqld_multi report 1 was executed. Are all the instance #1 queries just being logged to the default instance general log file? The default instance is quite busy and has identical database names, tables, etc. so it's difficult to figure out right now.

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  • Find DNS server automatically

    - by jdickson
    I've got a Windows 2012 server set up as a domain controller and DNS server in my basement. On my laptop, if I set it to use the IP address of my server as the DNS server, then it works as expected. The problem with that is that I use my laptop outside my home network and I need to switch it back to automatic. Setup is like this: ISP Router running DD-WRT Win 2012 DC/DNS and other network computers How can I have my laptop find the DNS server automatically instead of using my ISP's DNS servers?

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  • How can I configure firefox to open links in the same window, but requests from external application

    - by Mnementh
    I hate it, when sites decide for me, which links should open in a new window, and which in the same. The back-button doesn't work. Good thing is, firefox has the option browser.link.open_newwindow. If I set this to 1, all links with target=blank open in the same window, as it should be. But now also clicks in external programs (like the email-client or newsreader) on links open this in the same window, destroying the already opened website. How can I configure firefox to open links in a website always in the same window, but in external programs opened URLs always in a new one?

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  • Eclipse And Linux: Keyboard unusable after gnome-screen-saver

    - by martijn-courteaux
    Hi, I know this is not programming related. But I can't find any topics on Google or UbuntuForums. So the problem is: When gnome-screensaver starts on the moment Eclipse has the focus and I wake up again my laptop, Eclipse doesn't listen to keyboard-events. To solve this I have to change the focus to another program and then back to Eclipse. Than it works again. This isn't a real problem, but it would be nice if someone can solve it. Thanks

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  • OpenVPN server behind firewall issues

    - by Gabriel
    I'm trying to setup an OpenVPN but I do have some problems doing it. This is my scenario: INTERNET --- HOME ROUTER (10.1.0.0/28) --- FIREWALL SERVER (DEFAULT GATEWAY FOR MY INTERNAL LAN 10.1.0.2) --- OpenVPN Server (10.1.0.9 LAN | 10.2.0.1 VPN) single nic / bridge iface I can connect to my VPN server successfully (it gets the 10.2.0.5 address). Though, I'm not able to ping anything, neither my VPN server, nor my lan clients. I guess the problem is on the firewall. I'm not really an expert on iptables, I tried adding plenty of different rules without success. I would appreciate a lot if someone could explain me how to get to work the VPN server in this scenario. After connecting through VPN, when I try to ping the server, I'm not really sure about how the ping message gets to the server and how the response should go back to the client. Thanks a lot Gabriel

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  • In Ubuntu, how do I change my default Greek font?

    - by Matthew
    I'm taking a course in ancient Greek, and I store notes and flash cards on my computer. However, by default Ubuntu uses a modern Greek font. This changes some noticable things--for example, a circumflex is ? instead of a?. I can type the circumflex by switching back to english and entering the unicode combining character u0311 (which is what I just did to type the second a), but obviously this is very cumbersome. I've installed the "ttf-linex" package from the Ubuntu repositories, which claims to include an ancient Greek font. But I have no idea how to enable this font for whenever I switch to the Greek keyboard layout.

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  • Oracle Managed Cloud Services - gain more from your Oracle investments

    - by yaldahhakim
    Normal 0 false false false EN-US X-NONE X-NONE MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-qformat:yes; mso-style-parent:""; mso-padding-alt:0in 5.4pt 0in 5.4pt; mso-para-margin:0in; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Calibri","sans-serif";} Oracle Managed Cloud Services delivers enterprise-grade, end-to-end managed cloud services across Oracle's portfolio of business applications, middleware, database, and hardware technologies. Organizations can deploy solutions according to their own specific needs and budget, and decide where applications are hosted. Oracle can manage applications at customer sites, through Oracle's partners, or at one of Oracle’s data centers. Organizations can also choose a hybrid model for different elements of the IT environment, and move back and forth over time as strategy or requirements change. Options include Oracle Applications on demand. Leverage any Oracle application, hosted and managed by Oracle. Oracle Technology on demand. A set of end-to-end managed services for Oracle Engineered Systems and Oracle’s technology platform, including infrastructure (servers and storage), database, virtualization, operating system, and middleware. In addition, with Oracle managed cloud services, your systems and data are secure and protected at every layer. Managed Cloud Services has extensive global expertise, best practice security and regulatory compliance , and standard operating processes that will ensure your data and business critical information is safe. Oracle Managed Cloud Services helps you leverage Oracle’s years of experience so you can better focus and direct your resources. Let Oracle Cloud Services build and manage your cloud for you while you focus on driving your business forward. Learn more at: www.Oracle.com/managedcloudservices

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  • Trouble installing Lagarith Lossless Codec

    - by Xeoncross
    I had been using the Lagarith Lossless Codec with camstudio on Windows XP Pro SP3 for a little while before I switched to Ubuntu. Now I'm back trying to do something on windows and the codec is now missing. I tried to install it via the .exe and even manually with the .inf but it's not being listed by camstudio as installed. I'm wondering if one of the other codecs I installed might have messed with it and yet some of the files are still fine so whatever method the installers use to check for existing files before install is returning positive and not re-installing it. How can I get Lagarith to work again? Maybe I need to know how to uninstall codecs.

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  • Upgrading NAS hard drives

    - by Mihai Damian
    I was thinking of buying a NAS for home-usage. I've never used a NAS or had HDDs set up in Raids. Before I commit myself to moving all my data to a NAS I need to find out how difficult it is to upgrade and replace the NAS' hard drives. Suppose I set up a Raid 1 NAS with two 1TB hdds. At some point in the future I will use up all the space and will have to install two new 2TB hdds. Now I'll need to migrate the data from the old disks to the new ones. Will I have to hook up one of the old disks in a computer and copy all the data back in the NAS? Or can the migration be done using only the NAS? I realize the answer to the question might depend on the NAS model. Being a simple for-home solution I was thinking of getting something along the lines of D-link's 323.

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  • Apache 2.2.16 + PHP 5.2.14 sometimes causes Apache to not stop properly

    - by ZiggyTheHamster
    Sometimes, Apache decides not to shut down nicely. killall apache2 or kill -9 (apache2 PID here) shuts it down so that it can actually start back up without the port being in use. Other posts seem to indicate that PHP 5.2 might have issues hanging up Apache. I'm using the worker MPM on an x86_64 Gentoo Linux system if that helps. Any other things I should consider hanging up Apache besides PHP? Should I be stopping Apache with /etc/init.d/apache2 gracefulstop instead of /etc/init.d/apache2 stop?

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  • Multitouch script (using xinput) no longer working

    - by Pitto
    #!/bin/bash # # list of synaptics device properties http://www.x.org/archive/X11R7.5/doc/man/man4/synaptics.4.html#sect4 # list current synaptics device properties: xinput list-props '"SynPS/2 Synaptics TouchPad"' # sleep 5 #added delay... xinput set-int-prop "SynPS/2 Synaptics TouchPad" "Device Enabled" 8 1 xinput --set-prop --type=int --format=32 "SynPS/2 Synaptics TouchPad" "Synaptics Two-Finger Pressure" 4 xinput --set-prop --type=int --format=32 "SynPS/2 Synaptics TouchPad" "Synaptics Two-Finger Width" 9 # Below width 1 finger touch, above width simulate 2 finger touch. - value=pad-pixels xinput --set-prop --type=int --format=8 "SynPS/2 Synaptics TouchPad" "Synaptics Edge Scrolling" 1 1 0 # vertical, horizontal, corner - values: 0=disable 1=enable xinput --set-prop --type=int --format=32 "SynPS/2 Synaptics TouchPad" "Synaptics Jumpy Cursor Threshold" 250 # stabilize 2 finger actions - value=pad-pixels #xinput --set-prop --type=int --format=8 "SynPS/2 Synaptics TouchPad" "Synaptics Tap Action" 0 0 0 0 1 2 3 # pad corners rt rb lt lb tap fingers 1 2 3 (can't simulate more then 2 tap fingers AFAIK) - values: 0=disable 1=left 2=middle 3=right etc. (in FF 8=back 9=forward) xinput --set-prop --type=int --format=8 "SynPS/2 Synaptics TouchPad" "Synaptics Two-Finger Scrolling" 1 0 # vertical scrolling, horizontal scrolling - values: 0=disable 1=enable #xinput --set-prop --type=int --format=8 "SynPS/2 Synaptics TouchPad" "Synaptics Circular Scrolling" 1 #xinput --set-prop --type=int --format=8 "SynPS/2 Synaptics TouchPad" "Synaptics Circular Scrolling Trigger" 3 Hello everybody... The above script allowed me to use happily multitouch for a month... Now if I do a two fingers scrolling the mouse cursor just runs on the screen like possessed... Any hints?

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  • London Hotel Gives iPad For Guest During Their Stay

    - by Gopinath
    The Brits are still waiting for the launch of iPad but a luxurious hotel, The Berkeley, located in London is offering its guest an iPad during their stay in the luxurious suites. The iPads are pre-loaded with a range of customized apps designed by the hotel for enriching the London experience of their guests.  The hotel explains From Le Monde to the Wall Street Journal, your local newspaper will be available at breakfast and quickly checking the opening times of Christian Louboutin on Motcomb Street has never been more convenient. A wide range of games, videos and comic books is available for children and our experienced Concierge team has created their personal Top 5 of must-visit places – shops, exhibitions, local attractions and some hidden gems – which are clearly mapped so that you can plan your itinerary. The Berkeley hotel is enjoying the free publicity it’s getting across the globe as they are the first one to introduce iPads in London hotels. And the Apple too, for being a symbol of luxurious gadgets. By the did I tell you that each night stay at the luxurious suites of the hotel costs around $2804? This money seems to be far more than the required  to travel to US, grab an iPad and return back home. Join us on Facebook to read all our stories right inside your Facebook news feed.

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  • Western Digital My Book World drops off network

    - by Macha
    Most of my storage in my house relies on a WD My Book World Edition 500GB network drive. I threw out the vendor crapware they give you to access it (a trial version of Mionet) after it starting nagging me to upgrade, and set it up as a standard network drive using Window's Map Network Drive. However, since then, it has been dropping off the network after 30 minutes of non-usage. The only way to get it back on is to switch it off and on again at the plug socket. Does anyone know what is causing this, and hopefully how to fix it? EDIT: it's the original "blue rings" version with the latest firmware.

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  • Verizon HTC Eris - No sound on incoming phone call after 2.1 droid upgrade. Help!?

    - by Michael Rosario
    Has anyone had the following issue? I've had several issues as well: No sound when call connects, ringing or people talking. Apps would force close like weather. I did call HTC support and they had me go into Menu, Settings, Manage Applications and then clear the cache of the problem app. They also had me clear the cache once the browser was open and then do a soft reset (power off the phone and take the battery out for 15 seconds) This did fix some issues, but I am constantly turning my phone on and off to get sound back on call or to make the assigned ringtones work. There's no rhyme or reason as to why they stop working... Anyone else tried anything different??? Related problem statement... http://community.htc.com/na/htc-forums/android/f/32/p/2601/10344.aspx#10344 My wife and I are most concerned about the incoming call issue.

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  • WOL not working

    - by Maciej Swic
    I have a Marvell Yukon integrated NIC and i have installed the WOL package on my freeBSD-based NAS. I'm trying to wake my PC using the command "wol M:A:C:A:D:D:R". Command line spits back that it is "waking" however nothing happens. I found no reference to WOL whatsoever in BIOS and i enabled Magic Packet WOL in windows on that interface. Also double-checked MAC addr and that i entered it in the correct format in "wol". I'm on Windows 7. What next? =/

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  • CentOS and Snapshots

    - by Jonathan Sampson
    I'm planning on purchasing a virtual-dedicated server today and would like to pass a quick question by the community here before I do. I'm likely going to be getting CentOS, as that seems to be a pretty stable, and popular distro from what I can tell. One of the companies I contacted (MediaTemple) mentioned they provide snapshots just incase I start doing something that could potentially cripple my server - I could always restore the last snapshot. Another company (GoDaddy) said they would provide routine snapshots once a day, week, or month and back it up to a remote FTP for me to download. My question is this, is the "snapshot" capability provided in the OS itself? I'm not super-confident in my abilities yet to manage a server, so this functionality would be very attractive. Or, do I need to pick a host that provides this as an extra addon to the already rendered services?

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  • what does "Net user administrator /active:yes" do to a computer?

    - by Rees
    i just purchased a new laptop and had some issues with it... I called tech support and they had me run this command in cmd prompt by right clicking the cmd icon and selecting "run as administrator" with root C:\windows\system32: "Net user administrator /active:no" after it was determined that it didn't fix the issue we ran this code "Net user administrator /active:yes" i then rebooted..and was asked for my windows login for my user account "Rees" as usual.. however ALL my settings where gone (including my desktop files) as though it was the first time I booted up. WHAT in the world happened with this command?? I desperately NEED my user accounts and files back to how they were!! (running windows 7) Please help!

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  • Does waterfall require code complete before QA steps in?

    - by P.Brian.Mackey
    The process used at a certain company consists of: Create a layout according to some designs made in a web page design tool. (CSS, html) Requirements come in with "functional requirements". These consist of 100's of lines of business directions. E.G. Create a Table on page X. Column1 has numeric data. Column1 is the client code. Column2 is a string...etc. Write code to meet all functional requirements. When all code is checked in, send to QA (which is the BA that wrote the requirements) for inspection, bug finds and change requests. Punt back to developer with a list of X bugs and Y change requests. While bug finds or change requests 0 go to step 4. The agile development environments I have worked in allow, if not demand, early QA inspection and early user acceptance. So, pieces of the program can be refined and redefined before the entire application is in place. Not only that, but the process leaves little room for error or people changing their minds. Instead, those "change requests" come in at the last stage when they do the most damage. And being that a bug-fix's cost increases over time, this is a costly way to write code. I am no waterfall expert. As described, is this waterfall being mishandled in some way? How does waterfall address my concerns?

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  • Problems enabling BitLocker on Windows 7 enterprise

    - by ericl42
    I had BitLocker turned on originally when I loaded the computer but had to turn it off to do some testing. I recently tried to turn it back on and I continue to get the following error: Blockquote A required TPM measurement is missing. If there is a bootable CD or DVD in your computer, remove it, restart the computer, and turn on BitLocker again. If the problem persists, ensure the master boot record is up to date. Blockquote I have verified that there is nothing in the DVD tray and that the laptop is not docked. I have also verified that TPM is running and I have no problems enabling BitLocker on a flash drive. I think it's a problem with my MBR since I am dual booting into Fedora as well but I am not sure how to fix it. (even though it did work a few months ago while I was also dual booted) Thank you for the help.

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  • REST and redirecting the response

    - by Duane Gran
    I'm developing a RESTful service. Here is a map of the current feature set: POST /api/document/file.jpg (creates the resource) GET /api/document/file.jpg (retrieves the resource) DELETE /api/document/file.jpg (removes the resource) So far, it does everything you might expect. I have a particular use case where I need to set up the browser to send a POST request using the multipart/form-data encoding for the document upload but when it is completed I want to redirect them back to the form. I know how to do a redirect, but I'm not certain about how the client and server should negotiate this behavior. Two approaches I'm considering: On the server check for the multipart/form-data encoding and, if present, redirect to the referrer when the request is complete. Add a service URI of /api/document/file.jpg/redirect to redirect to the referrer when the request is complete. I looked into setting an X header (X-myapp-redirect) but you can't tell the browser which headers to use like this. I manage the code for both the client and the server side so I'm flexible on solutions here. Is there a best practice to follow here?

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