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  • Toshiba wireless is blocked

    - by zorrillo
    I have the same problem, a 32 bits toshiba nb255, it first had the windows 7 bu next I installed the ubuntu 11.04. The wifi does not turn on. I used the following issues the commands rfkill unblock wlan0, sudo ifconfig wlan0 down; they were not able. by setting up the bios in advanced menu, the wireless communication sw in ON, but it did not work also. neither the utilities toshiba nor utilities of ubuntu (wicd, wifi radar). by using gedit to file group, nothing. by installing madwifi packet, nothing. by exporting the wifi driver from windows to ubuntu, by means of the NDISwrapper packet, neither. I put the current scripts of the ouput of the cli root@zorrillo:~# rfkill list 0: phy0: Wireless LAN Soft blocked: no Hard blocked: yes root@zorrillo:~# sudo lspci | grep Atheros 07:00.0 Network controller: Atheros Communications Inc. AR9285 Wireless Network Adapter (PCI-Express) (rev 01) root@zorrillo:~# root@zorrillo:~# ifconfig -a eth0 Link encap:Ethernet direcciónHW 88:ae:1d:47:df:e1 ACTIVO DIFUSIÓN MULTICAST MTU:1500 Métrica:1 Paquetes RX:0 errores:0 perdidos:0 overruns:0 frame:0 Paquetes TX:0 errores:0 perdidos:0 overruns:0 carrier:0 colisiones:0 long.colaTX:1000 Bytes RX:0 (0.0 B) TX bytes:0 (0.0 B) Interrupción:43 Dirección base: 0xe000 lo Link encap:Bucle local Direc. inet:127.0.0.1 Másc:255.0.0.0 Dirección inet6: ::1/128 Alcance:Anfitrión ACTIVO BUCLE FUNCIONANDO MTU:16436 Métrica:1 Paquetes RX:8 errores:0 perdidos:0 overruns:0 frame:0 Paquetes TX:8 errores:0 perdidos:0 overruns:0 carrier:0 colisiones:0 long.colaTX:0 Bytes RX:480 (480.0 B) TX bytes:480 (480.0 B) ppp0 Link encap:Protocolo punto a punto Direc. inet:189.203.115.236 P-t-P:192.168.226.1 Másc:255.255.255.255 ACTIVO PUNTO A PUNTO FUNCIONANDO NOARP MULTICAST MTU:1500 Métrica:1 Paquetes RX:6384 errores:30 perdidos:0 overruns:0 frame:0 Paquetes TX:6893 errores:0 perdidos:0 overruns:0 carrier:0 colisiones:0 long.colaTX:3 Bytes RX:5473081 (5.4 MB) TX bytes:974316 (974.3 KB) wlan0 Link encap:Ethernet direcciónHW 00:26:4d:c3:d0:44 DIFUSIÓN MULTICAST MTU:1500 Métrica:1 Paquetes RX:0 errores:0 perdidos:0 overruns:0 frame:0 Paquetes TX:0 errores:0 perdidos:0 overruns:0 carrier:0 colisiones:0 long.colaTX:1000 Bytes RX:0 (0.0 B) TX bytes:0 (0.0 B) note.-it is logical all the counters are cero if the wireless device is down root@zorrillo:/home/zorrillo/Descargas/802BGA# ifconfig wlan0 up SIOCSIFFLAGS: Operation not possible due to RF-kill root@zorrillo:/home/zorrillo/Descargas/802BGA# It would seem the wireless switching does not react with whichever ubuntu 11.04 command (I hope to be wrong). The target remains the same, in order of the scripts above. I am worried, I have tried to find any answer for days and nights. Toshiba does not supply drivers or soft support for linux, marketing of course. I only see the device is up by protocols and down phisically, My question is, is it possible to enable or not shutdown physically the device?, because in the toshiba model nb255 the wifi is not set up/down bye means of a physical switch, but by means a combination of Fn + F8 (only for windows 7, no one more), Is there one possibility to configure the hot keys in ubuntu?

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  • Virtual CloneDrive - Free Utility

    - by TATWORTH
    At http://www.slysoft.com/en/virtual-clonedrive.html, SlySoft have made available, Virtual Clone Drive."Virtual CloneDrive works and behaves just like a physical CD/DVD drive, however it exists only virtually. Image files generated with CloneDVD or CloneCD can be mounted onto a virtual drive from your hard-disk or from a network drive and used in the same manner as inserting them into a normal CD/DVD drive. Probably the best virtual drive software, Virtual CloneDrive allows you to enjoy the freedom of a virtual drive and is completely free."

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  • Can someone sue me/take my domain?

    - by qwerty
    I have found a great domain that isn't in use, but the .com and .net domains are already taken. There's nothing on the domains though, it just says they are registered with Network Solutions and are under construction. My question is: If i buy the .org version of the domain, and the .com guys later start a company on that domain, can they sue me or make me change name because it is too similar to their .com domain? Should i avoid using domains that have already been registered but with a different ending?

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  • Follow the action: OTN's YouTube Channel

    - by Bob Rhubart
    If you're not one of the 50,000 people participating in Oracle OpenWorld in San Francisco next week you can still be a part of the action. Members of the OTN crew will be interviewing various community luminaries and subject matter experts and capturing some of the color and exitement on video. These videos will be posted on the Oracle Technology Network YouTube Channel daily.  Of course, you can also keep tabs on what's happening through social media via OTN's Facebook and Twitter (@oracletechnet) channels. Stay tuned...

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  • How to Clear Metro Application Notifications at Log Off in Windows 8

    - by Taylor Gibb
    Sometimes in Windows 8 you may find your application notifications getting stuck from time to time, the fix to this problem is to clear the notification cache at log off, here’s how. Why Enabling “Do Not Track” Doesn’t Stop You From Being Tracked HTG Explains: What is the Windows Page File and Should You Disable It? How To Get a Better Wireless Signal and Reduce Wireless Network Interference

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  • vga_switcheroo and Intel HD 3000 on Ubuntu 12.04

    - by Ikalou
    I'm trying to get vga_switcheroo to enable my integrated Intel HD 3000 instead of my ATI card. My problem is that there is no vgaswitcheroo directory in /sys/kernel/debug/ on my system. > grep -i switcheroo /boot/config-3.2.0-26-generic CONFIG_VGA_SWITCHEROO=y And yet: > sudo ls /sys/kernel/debug/ acpi bdi bluetooth dri extfrag gpio ieee80211 kprobes mce mmc0 regmap regulator sched_features suspend_stats tracing usb wakeup_sources x86 I am NOT using the fglrx driver. Here is the output of lspci; glxinfo | grep renderer: 00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family DRAM Controller (rev 09) 00:01.0 PCI bridge: Intel Corporation Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port (rev 09) 00:16.0 Communication controller: Intel Corporation 6 Series/C200 Series Chipset Family MEI Controller #1 (rev 04) 00:19.0 Ethernet controller: Intel Corporation 82579LM Gigabit Network Connection (rev 04) 00:1a.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 (rev 04) 00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 04) 00:1c.0 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 1 (rev b4) 00:1c.1 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 2 (rev b4) 00:1c.2 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 3 (rev b4) 00:1c.3 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 4 (rev b4) 00:1c.7 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 8 (rev b4) 00:1d.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 (rev 04) 00:1f.0 ISA bridge: Intel Corporation QM67 Express Chipset Family LPC Controller (rev 04) 00:1f.2 SATA controller: Intel Corporation 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller (rev 04) 01:00.0 VGA compatible controller: Advanced Micro Devices [AMD] nee ATI Seymour [Radeon HD 6400M Series] 01:00.1 Audio device: Advanced Micro Devices [AMD] nee ATI Caicos HDMI Audio [Radeon HD 6400 Series] 24:00.0 FireWire (IEEE 1394): JMicron Technology Corp. IEEE 1394 Host Controller (rev 30) 24:00.1 System peripheral: JMicron Technology Corp. SD/MMC Host Controller (rev 30) 24:00.2 SD Host controller: JMicron Technology Corp. Standard SD Host Controller (rev 30) 25:00.0 Network controller: Intel Corporation Centrino Advanced-N 6205 (rev 34) 26:00.0 USB controller: NEC Corporation uPD720200 USB 3.0 Host Controller (rev 04) OpenGL renderer string: Gallium 0.4 on AMD CAICOS Both xserver-xorg-video-intel and xserver-xorg-video-radeon packages are installed. I know there are tons of posts about hybrid-graphics already but I couldn't quite find a solution to my problem. Does anyone know why is /sys/kernel/debug/vgaswitcheroo not showing?

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  • Communication Between Different Technologies in a Distributed Application

    - by sjtaheri
    I had to a incorporate several legacy applications and services in a network-distributed application. The existing services and applications are written using different languages and technologies, including: java, C#.Net and C++; all running on MS Windows machines. Now I'm wondering about the communication mechanism between them. What is the simple and standard way? Thanks! PS. communications include simple message sending and remote method invocations.

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  • Wifi card on an virtualbox's ubuntu [duplicate]

    - by user1611830
    This question already has an answer here: Wireless Network in Virtualbox 8 answers I am using a virtualbox to run ubuntu on an osx machine. The problem is that I can't get any wireless extensions when running iwconfig. How can I manage that to connect directly my ubuntu to an wifi card ?

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  • How to find out console equivalents of Ubuntu System Settings GUI?

    - by user4514
    How do I in general find out, what the very nice "System Settings GUI" in Ubuntu (say 12.04) does and how to replicate the changes in command line? Many people ask questions like "how to change the keyboard rate using command line", and often the answers do not help and are hard to find. What is the easiest way to find out, what the GUI is actually changing (for various types of settings. I.e. keyboard layout, rate, mouse, network, ...)

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  • In-Store Tracking Gets a Little Harder

    - by David Dorf
    Remember how Nordstrom was tracking shopper movements within their stores using the unique number, called a MAC, emitted by the WiFi radio in smartphones?  The phones didn't need to connect to the network, only have their WiFi enabled, as most people do by default.  They did this, presumably, to track shoppers' path to purchase and better understand traffic patterns.  Although there were signs explaining this at the entrances, people didn't like the notion of being tracked.  (Nevermind that there are cameras in the ceiling watching them.)  Nordstrom stopped the program. To address this concern the Future of Privacy, a Washington think tank, created Smart Store Privacy, a do-not-track service that allows consumers to register their MAC address in much the same way people register their phone numbers in the national do-not-call list.  A group of companies agreed to respect consumers' wishes and ignore smartphones listed in the database.  The database includes Bluetooth identifiers as well.  Of course you could simply turn your bluetooth and WiFi off when shopping as well. Most know that Apple prefers to use BLE beacons to contact and track smartphones within their stores.  This feature extends the typical online experience to also work in physical stores.  By identifying themselves, shoppers can expect a more tailored shopping experience much like what we've come to expect from Amazon's website, with product recommendations and offers that are (usually) relevant. But the upcoming release of iOS8 is purported to have a new feature that randomizes the WiFi MAC address of smartphones during the "probing" phase.  That is, before connecting to the WiFi network, a random MAC number is used so as to keep the smartphone's real MAC address secret.  Unless you actually connect to the store's WiFi, they won't recognize the MAC address. The details on this are still sketchy, but if the random MAC is consistent for a short period, retailers will still be able to track movements anonymously, but they won't recognize repeat visitors.  That may be sufficient for traffic analytics, but it will stymie target marketing.  In the case of marketing, using iBeacons with opt-in permission from consumers will be the way forward. There is always a battle between utility and privacy, so I expect many more changes in this area.  Incidentally, if you'd like to see where beacons are being used this site tracks them around the world.

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  • orange screen with vertical stripes

    - by Skapeven
    After having installed Ubuntu without Internet conecction, I restart the PC, go to BIOS, change boot priority to internal harddrive, save and exit. Then the PC starts again but the screen gets orange with vertical stripes and stays like that. I tried both versions 64 bit and 32 bit 12.04. I can't use internet before having Ubuntu, because y have to make a network configuration(this is not allowed in the trial version before the installed version).

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  • Setting Up CDN...beginner questions

    - by RRN
    I am using MediaTemple web hosting and they are using Edgecast's CDN network. I am planning to join CDN service, so I read through the guide, but I am confused about the 'Update your code' section: Does the CDN apply to my website automatically (without editing HTML) after I updated the DNS zone file? How can I control which files going through the CDN or not? Also, I need to make sure it won't affect the Google Analytics results.

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  • Using Nmap to Fix a Problem

    <b>Systhread:</b> "Ever had an ipv4 network address that is supposed to migrate over via a high availability mechanism simply not work, or even stranger if there were several addresses some do and some do not?"

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  • I'm Speaking @ SQL in the City (London 15th July)

    - by NeilHambly
    If you didn't already know Redgate have 2 full 1 day conferences planned Called " SQL in the City ", these being held @ the following 2 major cities London, UK on 15th July (Now Full with waiting list) Los Angeles, US on 28th Oct It is a full days’ worth of FREE SQL Server training sponsored by Redgate, you get the opportunity to attend a number of training sessions in the track of your choosing, along with the chance to network with your peers and interact with SQL MVP's, Redgate...(read more)

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  • WIfi Problems Ubuntu 13.10

    - by user289429
    i've been searching the forums for two days now but none of the answers seems to work for me. I have an acer extensa 5630 which has an Intel WIfi 5100. But even when i am right next to my router i cannot detect the wireless network. The weird thing is, that when i create a hotspot from my mobile phone it automatically detects it and connects to it.I think i do have the correct drivers installed. Thanks

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  • Oracle Days 2013 in EMEA Are Coming Soon: Invite Your Customers!

    - by Javier Puerta
    Oracle Days will again be hosted across EMEA this October and November (schedule here). By attending an Oracle Day, your customers can: Hear the new announcements from Oracle OpenWorld See customer case studies showing innovation in practice. Discuss key issues for business and IT executives in cloud, mobile, social, big data, The Internet of Things Network with peers who are facing the same challenges Meet Oracle experts and watch live demos of new products  Promoting Oracle Day to Your Customers Follow the Oracle Day schedule in EMEA Direct your customers to the Oracle Day 2013 video on Oracle.com

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  • Sending login form to an open-mesh acess point for authentication with my own RADIUS server

    - by PachinSV
    I have my RADIUS server up and running and a custom external captive portal. But I'm not sure: what information should I send to the Open-Mesh AP with my login form (it is necessary to encrypt the password?, because if I don't use a secret word to encrypt in my network configuration the RADIUS server complaints about it and in the log shows me some strange characters in the password) I don't know what to do with the "challenge" and "md" parameters in my login splash page. Thank you very much for your help.

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  • VPN vs. SSH Tunnel: Which Is More Secure?

    - by Chris Hoffman
    VPNs and SSH tunnels can both securely “tunnel” network traffic over an encrypted connection. They’re similar in some ways, but different in others – if you’re trying to decide which to use, it helps to understand how each works. An SSH tunnel is often referred to as a “poor man’s VPN” because it can provide some of the same features as a VPN without the more complicated server setup process – however, it has some limitations. How to Use an Xbox 360 Controller On Your Windows PC Download the Official How-To Geek Trivia App for Windows 8 How to Banish Duplicate Photos with VisiPic

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  • solve TOR edge node problem by using .onion proxy?

    - by rd.
    I would like to improve the TOR network, where the exit nodes are a vulnerability to concealing traffic. From my understanding, traffic to .onion sites are not decrypted by exit nodes, so therefore - in theory - a .onion site web proxy could be used to further anonymize traffic. Yes/no? perhaps you have insight into the coding and routing behind these concepts to elaborate on why this is a good/not good idea.

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  • Unittest test case only touches the file name

    - by Chen OT
    I was told that unittest is fast and the tests which touches DB, across network, and touches FileSystem are not unittest. In one of my testcases, its input are the file names (amount about 300~400) under a specific folder. Although these input are part of file system, the execution time of this test is very fast. Should I moved this test, which is fast but touches file system, to higher level test?

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  • Oracle Days 2013 in EMEA Are Coming Soon: Invite Your Customers!

    - by Javier Puerta
    Oracle Days will again be hosted across EMEA this October and November (schedule here). By attending an Oracle Day, your customers can: Hear the new announcements from Oracle OpenWorld See customer case studies showing innovation in practice. Discuss key issues for business and IT executives in cloud, mobile, social, big data, The Internet of Things Network with peers who are facing the same challenges Meet Oracle experts and watch live demos of new products  Promoting Oracle Day to Your Customers Follow the Oracle Day schedule in EMEA Direct your customers to the Oracle Day 2013 video on Oracle.com

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  • Can't access some websites using Ubuntu 13.10

    - by Adame Doe
    Something's wrong with Ubuntu. Since I've upgraded to 13.10, I can't access some websites for no apparent reason. I've tried everything imaginable to solve this problem : Made sure that MTUs are the same, Disabled IPv6 in both the network manager and used browsers, Deactivated my network keys, DMZed my computer, Used other DNS like Google and OpenDNS, Checked that no firewall was running my computer ... And it's the same result. I even tried to reinstall Ubuntu a couple of times, but no luck. The most annoying thing about it is I can't access wordpress.org! So, there's no way it could be an ISP restriction of some kind. When I use a VPN, I can access pretty much anything. I'm really frustrated because I have to use wordpress.org very often. Any clue? ifconfig adame@adame-ws:~$ ifconfig eth0 Link encap:Ethernet HWaddr 00:26:18:3d:b0:7c inet addr:10.42.0.1 Bcast:10.42.0.255 Mask:255.255.255.0 inet6 addr: fe80::226:18ff:fe3d:b07c/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:8024 errors:0 dropped:0 overruns:0 frame:0 TX packets:7966 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:684480 (684.4 KB) TX bytes:616608 (616.6 KB) lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 inet6 addr: ::1/128 Scope:Host UP LOOPBACK RUNNING MTU:65536 Metric:1 RX packets:8222 errors:0 dropped:0 overruns:0 frame:0 TX packets:8222 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:568269 (568.2 KB) TX bytes:568269 (568.2 KB) wlan0 Link encap:Ethernet HWaddr 00:19:70:40:85:eb inet addr:192.168.2.3 Bcast:192.168.2.255 Mask:255.255.255.0 inet6 addr: fe80::219:70ff:fe40:85eb/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1464 Metric:1 RX packets:123705 errors:0 dropped:0 overruns:0 frame:0 TX packets:98141 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:94963545 (94.9 MB) TX bytes:10387470 (10.3 MB) /etc/hosts 127.0.0.1 localhost 127.0.1.1 adame-ws ::1 ip6-localhost ip6-loopback fe00::0 ip6-localnet ff00::0 ip6-mcastprefix ff02::1 ip6-allnodes ff02::2 ip6-allrouters tracepath wordpress.org 1: adame-ws.local 0.092ms pmtu 1500 1: 192.168.2.1 1.300ms asymm 2 1: 192.168.2.1 1.060ms asymm 2 2: no reply 3: no reply 4: no reply 5: no reply 6: no reply 7: no reply 8: no reply ... keep on going like that ping wordpress.org adame@adame-ws:~$ ping wordpress.org PING wordpress.org (66.155.40.250) 56(84) bytes of data. --- wordpress.org ping statistics --- 10 packets transmitted, 0 received, 100% packet loss, time 9071ms

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