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  • unable to access jarfile alliance.tmp

    - by john
    I just installed the p2p software Alliance. When I'm trying to open Alliance a "Java Virtual Machine Launcher" window pops up with this error message: "unable to access jarfile alliance.tmp". What can I do to use alliance anyway? Thanks.

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  • Why is usable RAM less than total RAM?

    - by D Connors
    My girlfriend bought a laptop last week. It's a core 2 duo with 4 GB We installed vista 64bit, and one of the first things we did was right click on "My computer" to see gthe properties. Immediately we noticed something strange about her RAM, the line said: Installed memory (RAM): 4,00 GB (3,68 GB usable) I told her not to worry, thinking it must be something about the laptop hardware (considering her vista installation came from the same DVD as mine, and I never noticed anything like that on my 4 GB desktop). One hour ago, it got worse. We looked at Properties again, and it now says: Installed memory (RAM): 4,00 GB (2,98 GB usable) What does that mean? Are those 1,02 GB missing or being used by the system? EDIT: There is a possibility that the sytem information is wrong. I just noticed that it reports an intel T6500 processor, when it's actually a T6400. How can I find out how much RAM is really available to the system? EDIT2: Checking the resource monitors, it says 1003 MB are reserved for the hardware. Is that good or bad? Thanks

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  • Unable to connect java webservie to android

    - by nag prakash
    This is my android activity. Please help me out. I will send the project completely if you can drop your mail id. package prakash.ws.connectsql; import org.ksoap2.SoapEnvelope; import org.ksoap2.serialization.SoapObject; import org.ksoap2.serialization.SoapPrimitive; import org.ksoap2.serialization.SoapSerializationEnvelope; import org.ksoap2.transport.AndroidHttpTransport; import android.os.Bundle; import android.app.Activity; import android.widget.EditText; import android.widget.TextView; public class MainActivity extends Activity { private static final String Soap_Action="http://testws.ws.prakash/testws"; private static final String Method_Name="testws"; private static final String Name_Space="http://testws.ws.prakash/"; private static final String URI="http://localhost:8045/testws/services/Testws?wsdl"; EditText ET; TextView Tv; @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); // Packeting the request SoapObject request=new SoapObject(Name_Space,Method_Name); // pass the parameters to the method.If it has one request.addProperty("name", ET.getText().toString()); //passing the entire request to the envelope SoapSerializationEnvelope soapEnvelope=new SoapSerializationEnvelope(SoapEnvelope.VER11); soapEnvelope.setOutputSoapObject(request); //transporting envelope AndroidHttpTransport aht=new AndroidHttpTransport(URI); try{ aht.call(Soap_Action, soapEnvelope); @SuppressWarnings("deprecation") SoapPrimitive resultString=(SoapPrimitive) soapEnvelope.getResult(); Tv.setText(resultString.toString()); }catch(Exception e) { Tv.setText("error"); } } } This XML file does not appear to have any style information associated with it. The document tree is shown below. <wsdl:definitions xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:ns1="http://org.apache.axis2/xsd" xmlns:ns="http://testws.ws.prakash" xmlns:wsaw="http://www.w3.org/2006/05/addressing/wsdl" xmlns:http="http://schemas.xmlsoap.org/wsdl/http/" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:mime="http://schemas.xmlsoap.org/wsdl/mime/" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:soap12="http://schemas.xmlsoap.org/wsdl/soap12/" targetNamespace="http://testws.ws.prakash"> <wsdl:documentation>Please Type your service description here</wsdl:documentation> <wsdl:types> <xs:schema attributeFormDefault="qualified" elementFormDefault="qualified" targetNamespace="http://testws.ws.prakash"> <xs:element name="testws"> <xs:complexType> <xs:sequence> <xs:element minOccurs="0" name="name" nillable="true" type="xs:string"/> </xs:sequence> </xs:complexType> </xs:element> <xs:element name="testwsResponse"> <xs:complexType> <xs:sequence> <xs:element minOccurs="0" name="return" nillable="true" type="xs:string"/> </xs:sequence> </xs:complexType> </xs:element> </xs:schema> </wsdl:types> <wsdl:message name="testwsRequest"> <wsdl:part name="parameters" element="ns:testws"/> </wsdl:message> <wsdl:message name="testwsResponse"> <wsdl:part name="parameters" element="ns:testwsResponse"/> </wsdl:message> <wsdl:portType name="TestwsPortType"> <wsdl:operation name="testws"> <wsdl:input message="ns:testwsRequest" wsaw:Action="urn:testws"/> <wsdl:output message="ns:testwsResponse" wsaw:Action="urn:testwsResponse"/> </wsdl:operation> </wsdl:portType> <wsdl:binding name="TestwsSoap11Binding" type="ns:TestwsPortType"> <soap:binding transport="http://schemas.xmlsoap.org/soap/http" style="document"/> <wsdl:operation name="testws"> <soap:operation soapAction="urn:testws" style="document"/> <wsdl:input> <soap:body use="literal"/> </wsdl:input> <wsdl:output> <soap:body use="literal"/> </wsdl:output> </wsdl:operation> </wsdl:binding> <wsdl:binding name="TestwsSoap12Binding" type="ns:TestwsPortType"> <soap12:binding transport="http://schemas.xmlsoap.org/soap/http" style="document"/> <wsdl:operation name="testws"> <soap12:operation soapAction="urn:testws" style="document"/> <wsdl:input> <soap12:body use="literal"/> </wsdl:input> <wsdl:output> <soap12:body use="literal"/> </wsdl:output> </wsdl:operation> </wsdl:binding> <wsdl:binding name="TestwsHttpBinding" type="ns:TestwsPortType"> <http:binding verb="POST"/> <wsdl:operation name="testws"> <http:operation location="testws"/> <wsdl:input> <mime:content type="text/xml" part="parameters"/> </wsdl:input> <wsdl:output> <mime:content type="text/xml" part="parameters"/> </wsdl:output> </wsdl:operation> </wsdl:binding> <wsdl:service name="Testws"> <wsdl:port name="TestwsHttpSoap11Endpoint" binding="ns:TestwsSoap11Binding"> <soap:address location="http://localhost:8045/testws/services/Testws.TestwsHttpSoap11Endpoint/"/> </wsdl:port> <wsdl:port name="TestwsHttpSoap12Endpoint" binding="ns:TestwsSoap12Binding"> <soap12:address location="http://localhost:8045/testws/services/Testws.TestwsHttpSoap12Endpoint/"/> </wsdl:port> <wsdl:port name="TestwsHttpEndpoint" binding="ns:TestwsHttpBinding"> <http:address location="http://localhost:8045/testws/services/Testws.TestwsHttpEndpoint/"/> </wsdl:port> </wsdl:service> </wsdl:definitions> this web service is running fine in the server. Manifest File I have added the internet Permission. Now this is the error in the logcat. 07-04 21:31:00.757: E/dalvikvm(375): Could not find class 'org.ksoap2.serialization.SoapObject', referenced from method prakash.ws.connectsql.MainActivity.onCreate 07-04 21:31:00.757: W/dalvikvm(375): VFY: unable to resolve new-instance 481 (Lorg/ksoap2/serialization/SoapObject;) in Lprakash/ws/connectsql/MainActivity; 07-04 21:31:00.757: D/dalvikvm(375): VFY: replacing opcode 0x22 at 0x0008 07-04 21:31:00.757: D/dalvikvm(375): VFY: dead code 0x000a-004e in Lprakash/ws/connectsql/MainActivity;.onCreate (Landroid/os/Bundle;)V 07-04 21:31:00.937: D/AndroidRuntime(375): Shutting down VM 07-04 21:31:00.937: W/dalvikvm(375): threadid=1: thread exiting with uncaught exception (group=0x40015560) 07-04 21:31:00.957: E/AndroidRuntime(375): FATAL EXCEPTION: main 07-04 21:31:00.957: E/AndroidRuntime(375): java.lang.NoClassDefFoundError: org.ksoap2.serialization.SoapObject 07-04 21:31:00.957: E/AndroidRuntime(375): at prakash.ws.connectsql.MainActivity.onCreate(MainActivity.java:30) 07-04 21:31:00.957: E/AndroidRuntime(375): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047) 07-04 21:31:00.957: E/AndroidRuntime(375): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1611) 07-04 21:31:00.957: E/AndroidRuntime(375): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1663) 07-04 21:31:00.957: E/AndroidRuntime(375): at android.app.ActivityThread.access$1500(ActivityThread.java:117) 07-04 21:31:00.957: E/AndroidRuntime(375): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:931) 07-04 21:31:00.957: E/AndroidRuntime(375): at android.os.Handler.dispatchMessage(Handler.java:99) 07-04 21:31:00.957: E/AndroidRuntime(375): at android.os.Looper.loop(Looper.java:123) 07-04 21:31:00.957: E/AndroidRuntime(375): at android.app.ActivityThread.main(ActivityThread.java:3683) 07-04 21:31:00.957: E/AndroidRuntime(375): at java.lang.reflect.Method.invokeNative(Native Method) 07-04 21:31:00.957: E/AndroidRuntime(375): at java.lang.reflect.Method.invoke(Method.java:507) 07-04 21:31:00.957: E/AndroidRuntime(375): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:839) 07-04 21:31:00.957: E/AndroidRuntime(375): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:597) 07-04 21:31:00.957: E/AndroidRuntime(375): at dalvik.system.NativeStart.main(Native Method) 07-04 21:31:05.307: I/Process(375): Sending signal. PID: 375 SIG: 9

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  • why lynx browser sometimes can open a page that normal browser can not

    - by Salvador Dali
    I found a really interesting peculiarity of Lynx while trying to write an application using bitcoin. The problem is that although the bitcoin site does not always open with modern browsers like Google Chrome or Firefox, it always opens using the Lynx browser. The same peculiarity appears with some other web-sites. I was wondering what the reason could be for this but was not able to come up with any. Any ideas, or this is just coincidence?

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  • Buying used MacBook, what to look at?

    - by Wojtek
    I'm planning to buy used MacBook, I'm looking for more recent models, but detailed specification is not important. I would like to know what should I especially look at when buying used MacBook? What are common flaws in those models (manufactured 2009/2010)? I don't care about minor damages, like scratches, but would like to know what symptoms of repair/previous damage/possible failures in the future are?

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  • Firefox/Google Chrome extension to darken pages & reduce eye strain

    - by megafish
    Is there an extension or add-on like Stylish which lets you easily toggle back and forth between affected (Stylish) and standard (or untainted) view? I've tried changing colors in Firefox (Settings Content Colors) but there is no quick toggle between the states. Firefox or Google Chrome, whichever one has the extension. Doesn't matter since I'll switch to using that as my primary development browser.

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  • Why does my dd backup of MacBook OS X fail to boot upon restore?

    - by James
    I created a backup of a MacBook hard drive (WD2500BEVS-88US) by hooking it up as a secondary drive on my linux system (Ubuntu 10.10). I used the following command: sudo dd if=/dev/sdc of=/home/backup.img bs=2M This appears to have completed with no errors. I noticed that the file is only 68 GB in size even though the drive is 250 GB in capacity. I restored the image to a spare drive (WD2500BEVS) with the following command: sudo dd if=/home/backup.img of=/dev/sdb bs=2M When I boot the spare drive in the Mac, it appears to start up for a few seconds and then shuts down. (It does not appear to load into the OS at all). When I open up the drive that won't boot in GParted, it looks like this: When looking at the information for the middle partition with the little red exclamation mark, it shows this: The original hard drive that boots ok shows up like this: Further info on both drives: sudo fdisk -l Disk /dev/sdb: 250.1 GB, 250059350016 bytes 255 heads, 63 sectors/track, 30401 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disk identifier: 0x00000000 Device Boot Start End Blocks Id System /dev/sdb1 1 30402 244198580 ee GPT WARNING: GPT (GUID Partition Table) detected on '/dev/sdc'! The util fdisk doesn't support GPT. Use GNU Parted. Disk /dev/sdc: 250.1 GB, 250059350016 bytes 255 heads, 63 sectors/track, 30401 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disk identifier: 0x00000000 Device Boot Start End Blocks Id System /dev/sdc1 1 30402 244198580 ee GPT So why is my backup or restore failing? Why is dd not creating a byte for byte duplicate?

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  • mysql-python on Snow Leopard with MySQL 64-bit

    - by Derek Reynolds
    Can't seem to get mysql-python to work on Snow Leopard for the life of me. Currently using the default version of python that ships with Snow Leopard (python 2.6.1). Installed MySQL 5.1.45 x86_64. I download the source for mysql-python http://sourceforge.net/projects/mysql-python/ and compile with the following commands: tar xzf MySQL-python-1.2.3c1.tar.gz cd MySQL-python-1.2.3c1 ARCHFLAGS='-arch x86_64' python setup.py build ARCHFLAGS='-arch x86_64' python setup.py install And am getting the following error when I try to import: Python 2.6.1 (r261:67515, Jul 7 2009, 23:51:51) [GCC 4.2.1 (Apple Inc. build 5646)] on darwin Type "help", "copyright", "credits" or "license" for more information. >>> import MySQLdb Traceback (most recent call last): File "<stdin>", line 1, in <module> File "build/bdist.macosx-10.6-universal/egg/MySQLdb/__init__.py", line 19, in <module> File "build/bdist.macosx-10.6-universal/egg/_mysql.py", line 7, in <module> File "build/bdist.macosx-10.6-universal/egg/_mysql.py", line 6, in __bootstrap__ ImportError: dlopen(/Users/derek/.python-eggs/MySQL_python-1.2.3c1-py2.6-macosx-10.6-universal.egg-tmp/_mysql.so, 2): no suitable image found. Did find: /Users/derek/.python-eggs/MySQL_python-1.2.3c1-py2.6-macosx-10.6-universal.egg-tmp/_mysql.so: mach-o, but wrong architecture Any ideas? Or the best route for starting over.

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  • low-cost RAID NAS for home use?

    - by gravyface
    Have a noisy, power-hungry Pentium 4 based Ubuntu server that I want to replace with a nice, low-power mini-ITX/Intel Atom-based machine to do my network services (DHCP, DNS, IPSec, Web/mail, FTP, etc.) and am thinking of a (hopefully) equally-low powered NAS using NFS over GbE with at least 1 TB space and a RAID 5 (preferred) or RAID 0 (likely) configuration for redundancy with a couple of spare disks I can swap in as needed down the road. Would I be better off getting a full sized ATX mobo/case and configuring the RAID internally? I really want to keep power consumption down as much as possible as I leave my home server up 24/7.

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  • touch pad randomly stopped working on ubuntu desktop

    - by Narcolapser
    Question: What steps can I take to make a touchpad that once worked, work again. Info: I'm running ubuntu desktop on my net book. it has been working more or less fine. There have been some minor issues. but nothing to bad. recently I was messing around with burning a mandriva .iso, and suddenly my touch pad just stops working. every now and then it will work for a brief moment after I bring back from sleep mode. The computer says that there is a touch pad and that it is active. any tips?

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  • How to install a Canon iRunner 210s

    - by Ssvarc
    A client has a Canon iRunner210S and is complaining about slow print speeds. I've searched for a install manual online but came up empty. A call to Canon technical referred me to their dealer network for service, as as informing me that there isn't a manual available on their website. Anyone know how to install these and/or have a link to a manual? The current setup has the printers on a LAN Manager printer port instead of on straight IP ports. Is this normal for this printer? And what exactly are Lan Manager ports (based on my research, they appear to be a way to authenticate a connection)?

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  • Mount points disappear from network share directory listing

    - by Barakando
    When browsing a network share which contains volume mount points, said mount points disappear from the directory listing. The mount points are still accessible directly by path, just not present in the directory listing. The machine is a Vista SP1 32 bit machine. It has a network share that contains volume mount points to the volumes of the Vista machine (created using the SetVolumeMountPoint API). When browsing the network share from another computer (either Win7 64 bit, Win7 32 bit or Vista SP1 32 bit) using Windows Explorer the following problem occurs: First, both volume mount points called C, D appear fine. I browse into directory C and see all its contents properly. I go back to the root of the shared folder and now I only see D. C has disappeared from the directory listing. I enter D and see all its contents. Go back to the root of the shared folder and now it's empty. D disappeared as well. If I manually go to \\<path to shared folder>\C from the address bar - then all is fine and I can browse its contents (same with D). The same issue does NOT occur when creating a similar share with volume mount points on Windows XP SP2 or SP3. Has anyone came across this problem? Any ideas how to work around it?

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  • Delete until previous punctuation mark in Bash

    - by hekevintran
    In Bash, Ctrl + W will erase the last word. Bash considers words to be delimited by spaces. This means that if the cursor is at the end of the string "cd /dir1/dir2/dir3" and you hit Ctrl + W you will be left with "cd ". Is there a Bash shortcut (custom defined is okay) that will leave me with "cd /dir1/dir2/"?

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  • macport selfupdate not working

    - by eistrati
    macbookpro:~ eistrati$ port -v MacPorts 2.1.2 macbookpro:~ eistrati$ xcodebuild -version Xcode 4.5.2 Build version 4G2008a macbookpro:~ eistrati$ sudo port -d selfupdate DEBUG: Copying /Users/eistrati/Library/Preferences/com.apple.dt.Xcode.plist to /opt/local/var/macports/home/Library/Preferences DEBUG: MacPorts sources location: /opt/local/var/macports/sources/rsync.macports.org/release/tarballs ---> Updating MacPorts base sources using rsync rsync: failed to connect to rsync.macports.org: Connection refused (61) rsync error: error in socket IO (code 10) at /SourceCache/rsync/rsync-42/rsync/clientserver.c(105) [receiver=2.6.9] Command failed: /usr/bin/rsync -rtzv --delete-after rsync://rsync.macports.org/release/tarballs/base.tar /opt/local/var/macports/sources/rsync.macports.org/release/tarballs Exit code: 10 DEBUG: Error synchronizing MacPorts sources: command execution failed while executing "macports::selfupdate [array get global_options] base_updated" Error: /opt/local/bin/port: port selfupdate failed: Error synchronizing MacPorts sources: command execution failed Ideas? Please help!

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  • Can I auto-forward Gmail to multiple addresses?

    - by Yuval
    Hi, I have set up a Gmail account with the intention of having it function as a mail hub, meaning it should forward every mail item to all of its contact list, in this case my friends and me. I created a simple filter for all incoming items (from:*), but the 'Forward it to' field will only allow me a single email address, and not even a contact group. Is there a way around this? And why is such a simple feature not available in Gmail? I thought they were out of beta...

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  • Hard drive device names are different from one reboot to another in Ubuntu.

    - by Mike
    I have an Ubuntu machine (10.04 but had the same problem in 8.04) with a bunch of drives that I use as a file server. 1 SATA that I boot off of. 2 IDE that in RAID1 and 2 SATA in RAID1. The problem is the drives that I have in RAID1 change device names on reboot. This is a problem because the in my mdadm.conf a reference to /dev/sda1, for example, might not work the next time I reboot because /dev/sda1 could be a disk from another array. Any help getting around this would be appreciated. -Mike

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  • Keep getting invalid IP via WiFi

    - by nmuntz
    There is something wrong with my WiFi. I keep getting an invalid IP via DHCP (169.254.x.x), this happens for ALL wifi connections (home, office, etc). If I try a Local Ethernet connection via cable it works fine. I have tried downloading the latest drivers for my wireless adapter, resetting the TCP Stack and still have this issue. One strange thing I notice is under Device Manager, Network Adapters I have 4 "Unknown Devices" and three "Remote NDIS based Internet Sharing Device". My guess is that this belongs to McAfee. Not sure if this is related or not, anyways to try to fix this I tried downloading the NetLUIDfix.exe utility from McAfee but it didn't work. Any ideas how to solve this annoying issue? Thanks!!

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  • Best software for taking math notes at lectures

    - by data_jepp
    Let me first just say that I know about La-Tex, and that doesn't fast enough. I use it for papers, but for "real-time" note taking it's just to heavy. I'm talking two math classes this semester. Linear algebra and discrete math, I just got a laptop with 10 hour battery life which makes me want to take notes on it!!! Openoffice with formula thingy is what I use now. Now I have to pay attention lol. Thanks.

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  • MS Office 2013 and Asian languages

    - by atamur
    I've got a Win7 computer with Office 2013 installed. System language is German. When switching input language to Thai I can type in the system dialog boxes (like start buttno app finder), but can't type in MS Word (pressing the keys on the keyboard does nothing on the screen, the cursor doesn't move). The weirdest thing here is: if I use numeric keypad and type any number after that the keyboard starts working in Word for a few characters. Japanese and Nepal input languages work fine. Does anyone know any way to troubleshoot? Thank you!

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  • Dell PSU Compatibility: Dell Inspiron 530 (Desktop)

    - by ashes999
    I have an Inspiron 530 with a stock PSU. I need to upgrade it to meet my video card's needs (AMD HD6770), which demands at least 450W, to potentially fix BSODs with the latest version of the drivers (so claims AMD support). Now, I've heard conflicting reports about whether Dell uses special/proprietary PSUs. (Examples for aye and nay to special PSUs.) How exactly can I determine if a PSU is compatible with my PC, before buying it? I assume I will not be able to return it if it doesn't fit, or makes my computer explode in a fireball of doom.

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  • Is there a good dual monitor arm solution for iMac 27" i7s?

    - by Darren Newton
    I currently have an iMac 27" and am considering purchasing another to run in target display mode. My desk space is a little limited. Is there a dual monitor arm solution that can support the weight of two iMac 27" units (30.5 pounds (13.8 kg)) as well as their width (25.6 inches (65.0 cm)) in a side-by-side landscape configuration? I looked at the Ergotron LX Dual Side by Side but the iMacs appear to exceed the width and weight limit this device is rated for. I'm open to alternate solutions to arms, such as a multi-unit desk stand/mount, but a wall mount is not possible for me at this time. Thanks!

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