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  • Can't install ubuntu on msi computer

    - by Uruz36
    I have been trying to install ubuntu along windows but failed. the issue is that I get a graphical glitch with the colours of the ubuntu loading screen while installing from usb and no progress is made, the pc freezes. I've tryied the nomodeset solution, but when I have to reboot I get the same problem. I've tried ubuntu 13.10, 13.04, 12.04 etc...both generic and for amd: nothing worked... any idea how this could be resolved or which distribution/iso I should try for my system? thank you. I have the following system: AMD FX-4170 Quad-Core 4.20 Ghz ram 8 GB MSI mainboard 760GM-P21 (FX) 1TB hard disk samsung led tv as monitor (I connect with HDMI) OS windows 7 64bit ultimate

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  • creating extended partition

    - by SidhuHarry
    this is my current hard disk status(Running linux Mint LIVE CD) i have- Ubuntu 12.04 on 206 GB partition at dev/sda1. dev/sda2 system reserved. Windows 7 on 90GB partition at dev/sda3 and linux swap in extended partition. what i want to do- I want to install Linux mint KDE on my system for that i want to create a new partition of 30GB(by shrinking the free space available at dev/sda1), i can't create that because i can create only 4 Primary partitions which are already there. so do i have to delete the Swap partition? and if i did how to force Mint KDE and Ubuntu 12.04 to use/share same swap space in new logical partition?

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  • How can I restore /usr/share/fonts on 10.04?

    - by user207046
    I did something extremely stupid. I'm currently working on a 10.04 system (work-related), and since I was missing some fonts I decided to simply copy some over from my own, 12.10 system. I ran cp -R <12.10 root/usr/share/fonts/truetype/* /usr/share/fonts/truetype/ Immediately, terminal and window header fonts got completely messed up, although chromium still shows everything correctly, as does nautilus. How can I restore this directory? Is there anything else I have do afterwards? Thanks a bunch, Chris For shits and giggles, here's how it looks.

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  • How to Choose the Proper Keywords For Your Website?

    The start point for your online business is taking the time to develop a list of keywords related to your website; however, you may get thousands of keywords that really need a lot of research and can take your website to a various directions, so your task here, is to find just those that are vital and effective for your website. For creating an effective and well balanced website that works for your needs, you must analyze the terms you have listed in a matrix or a chart; there are several stuffs to look for in doing this...

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  • Google Analytics + External Site Statistics Tracking in one application?

    - by Soleil
    My company is a broker in the real estate industry. As such, we send a lot of our listings to sites like Trulia.com and Zillow.com, among others. These sites direct leads to our realtors, and provide us with reports every month detailing the activity our listings have had on their site-- links back to our website, emails generated, etc. Our Marketing and Advertising departments want to take that information and enter it into a system to keep track of everything in one place, for the purpose of producing comparison reports. I cannot find any externally available product that provides this functionality. I would sincerely like to avoid writing this tool myself. Does anyone know of a tool that could do this? In short, an ideal system would: Imports Google Analytics data via API Imports real estate listing site data via CSV import / manual entry Provides comparison reports based on data Does anyone know of anything pre-made that can do this?

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  • Unable to make changes in Drive

    - by user292930
    I have just installed Ubuntu 14.04 and I created 2 partitions. First has 50 GB and the other has 250 GB. Everything works in the system drive (create folder, cut/copy) but I am unable to make any changes the the other drive. It opens normally but I am unable to create folder, cut/copy/paste or make any changes.I checked the permissions under 'properties' and it says I am not the owner and all options are greyed out. However when I check system information it says that I am the Administrator. I am attaching two pics for your reference. Thanks in advance

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  • Do I need to add an index on a table with one row?

    - by briddums
    I'm creating a parameter table in our database. This table will have 1 row with values that are environment specific (production, development, etc). Is there any reason why I should define an index on this table? Update This table is a parameter table which will be used to drive our job queue system. The table will be defined like this: QueuePrm LogLvl integer ShowMs boolean Restart boolean This table will only ever have 1 row. No other table in our system will reference it.

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  • Output the total number of String Characters [migrated]

    - by Programmerwannabe
    My Question is what method should I use if I wanted to get the total number of characters a user inputs? without using arrays, i tried using .length() but it did not return all characters say from the first and lastname, it only returned the first name. Here's an example of my code. (Please dont laugh im really new in programming :) ) System.out.print("Enter your first and last name: "); String yourName = keyboard.next(); System.out.println("Your name has a total of " + yourName.length() + " numbers"); what happened was if i enter say "Neo Matrix" it would only return 3. I appreciate any help. thank you!

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  • Free course on Java Embedded on the Raspberry Pi?

    - by A Tael
    Oracle is developing a free, on-line course on developing Oracle Java Embedded applications using a Raspberry Pi as the development platform. The course teaches experienced Java SE developers how to design and develop applications using Java ME Embedded 8 EA on a Raspberry Pi with physical devices, including: switches and Light Emitting Diodes (LED); temperature/barometric pressure sensors; Global Positioning System (GPS) sensors; and system interrupt timers. Additional modules include logging, threads, network I/O, file I/O, record management service, push registry, application management services and best practices for headless embedded devices.Sounds like great fun doesn't it? Read more about the course and give us your feedback in this short survey. <<Andy>>

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  • 12.04 to 12.10 upgrade failure

    - by Toscano
    In upgrading 12.04 to 12.10 via system upgrade when the system rebooted all I got was my desk-top without any command icons. Now all my files are locked into 12.10 and no way to retrieve them. I finally reinstalled 12.04 in a new partition but I don't have the knowledge on how to access 12.10 from it. Being a newbie with Linux I feel like I have all thumbs. I'd like to correct 12.10 but have to idea on what the problem is or how to access it. HELP!!!

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  • boot problem with ubuntu and windows 8

    - by hunch
    i have a hp dv6 system. on which i was having the windows 8 installed. as i was interested in downloading the ubuntu 12.10 along with windows 8(not inside) .i have made separate partition in ubuntu 12.10 but some how it backfires and now i am not able to boot windows 8 and ubuntu. with windows 8 there is no drive to access the drive partition that has OS. with ubuntu i am getting blank screen. i am thinking that i have problem in system partition but i am not able to solve it. Plz help me. i am in a venerable condition... i have tried booting the window with the help of installation cd but iam not succesful in any of the method - 1-reset PC 2-RECOVERY 3- from command prompt i tried to check disks but it is not showing anything

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  • Grub cannot boot Windows 7 loader entry on 3tb drive

    - by twicejr
    It fails and it says 'cannot find device'. It will work again if I reinstall Windows, and use something like EasyBCD. But I'd like grub as a loader only, can someone help me out here? My system has a regular BIOS (p35-ds4 mainboard) so no UEFI support. Previously ran Windows 8 alongside ubuntu 13.04, now wanted windows 7 again with ubuntu 13.10. I am using disk /dev/sda. 3000.6 GB, 3000591900160 bytes 255 head, 63 sectors/track, 364801 cylinders, 5860531055 sectors Sector size (logical/fysical): 512 bytes / 4096 bytes Device Begin End Blocks ID System /dev/sda1 2048 419432447 209715200 83 Linux /dev/sda2 419432448 436013055 8290304 82 Linux swap /dev/sda3 436015102 1576339455 570162177 5 extended Partition 3 does not start on a fysical sector limit. /dev/sda4 * 1576339456 5860530175 2142095360 7 HPFS/NTFS/exFAT /dev/sda5 436015104 855443455 209714176 7 HPFS/NTFS/exFAT /dev/sda6 855445504 1576339455 360446976 7 HPFS/NTFS/exFAT

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  • Ubuntu 14.04 dual boot install

    - by user1577588
    I have Windows 7(64 bit) installed on my system along with Ubuntu 12.04. I want to upgrade to 14.04 version of ubuntu but since I do not have a good internet connection I am unable to upgrade it using update manager. I somehow managed to get a .iso file downloaded. Is there some way i can upgrade using a cd or usb drive? I am not sure which boot loader i have. I installed 12.04 using wubi installer. I dont want to mess up my system so please someone help me regarding this??

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  • About my main Project

    - by user207365
    My project is to build a AI(Artificial Intelligence) system in which i am planning to have a raspberry pi or Intel i3/i5 processor. Raspberry pi is small and efficient but i don't know whether it can support 2 TB or more external hard disk. Where as in Intel i can have internal hard disk and at the same time external also and will be more faster with 2gb or 4gb RAM. Which is better Raspberry pi or Intel,is it possible to stimulate my ubuntu in Intel processor. the main reason using processor it to give the system decision making capability ,understanding and analyzing capabilities using different algorithm's .my processor should analyze the condition take proper steps in running the appropriate application

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  • What is a good scripting language for FTP downloading

    - by WxPilot
    I need to develop some scripts for downloading files from a remote server to our file system. We need to grab files that have various timestamps, and place them into appropriate folders on our system. I'm probably opening quite the can of worms here, but which scripting language would be the best for getting this done? Right now I am using C Shell, which is working fine, but it is requiring multiple scripts because of the use of the ftp command. I wanted to know if there is a better option before I go too far into this project. There are no security concerns within the scripts as far as FTP accounts (public access FTP)

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  • What is the most handy function you've ever came across? [closed]

    - by Viniyo Shouta
    Obviously everything is 'handy' when it comes to programming terms, but some get a highlight spot, like containers, matrix trasnformation functions and many others. But in this case please mention the one it was more handy to you, saved you from sparing hours resolving a problem, or even the one you like more, What is it and what does it does? I'll start with an example. Language: C++ Function: std::sort (STL) What does it does: Arranges the elements in a specified range into a nondescending order or according to an ordering criterion specified by a binary predicate. (It arranges a container in decreasing order) Why of this question? Because I want to learn how to if possible make my own implementations of these functions for pure studying purposes, to enhance knowledge

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  • CRU??????????????????????????

    - by aiyoku
    ACS T&M ?????(CRU) ?????? ????·??????·?????·????(ACS)???ACS T&M ?????(CRU) ????????????? ???????????????·???????(Premier Support for Systems)???????????????????????????????????????????·?????·??????????????? ????????????????????????????????????? ?????????????????????????·?????????????????????????????????ID??????????????????????????·??????????????? ???????????????????????????????????????????????·??????????????? ??:??????·??????????????????????????????????? (1664356.1)   ????????????????????? ???????????????????????????·????????????????????Oracle Hardware??Systems ????·?????????????????"Delivery Method Chart: Replacement Parts and Installation of Integrated Software Updates" ???????????????? ??????????????????????????????????????????????????????(?????????)?????????????????? ??????????????????????????????? Oracle System Handook ????????? ????Oracle System Handook????????????????????? ??????????? Full Component List ?????????????? Manufacturing Part # ?????????7039990 [C]??????Manufacturing Part #???? [C] ????????????????? [C] ????????????????????????????? ??????????????????????????????????·???????????·???????????????????????????????????????????????????????????????????????   ??????? ????????????????????????????????????????????

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  • ?????????????JVM??????|WebLogic Channel|??????

    - by ???02
    JRockit JVM????????????????????????????????????????????????????????????????????????????????????????????    ?JVM????????????????    ?JVM???????????    ????????????????????    ?????????    ?JVM??????????????JVM????????????????????????????????????????????????????    * ?????????????????????????????    * ??????????????????????    * ???????????????(??????CPU??????)    * JVM????Java??????????????????????    * ????????????JVM???????JVM???JRockit JVM???????????JRockit JVM???????????????????????????JIT?????JVM?????JVM?????????????????????????????·?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????JVM???????????????????????????????????????JVM???????????????JVM??????????????????????????????-Xverbose:codegen?????????????????????????????????????????????????????    *???????    *???????    *?????·?????????    *???????????????????????????????????JIT?????????????????????????JVM???????????????????????????????????????????????????-Xverbose:opt??????????????????????????????????????????????????????????????????????·??????????????????????????????????????????????????????????????????????????????????·????·????????????????·??????????????????????????????????????????System.nanoTime()???System.currentTimeMillis()??????????????????????????????????????????????????????????????????????????JVM?????????????????????????????????????????????JVM????????????????????·??????·??????????????????????????????????JVM??????????????????????????????????????·????5.2??????????????????????????????????????????????????Java??????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????? Java?????????????????????????????????·????·????????????????????Oracle JRockit ????????(????28)?Oracle JRockit????????????????·??? ?Oracle JRockit???????·??????·??? ?Oracle JRockit????·????·??·???·???????????·??????

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  • Nashorn ?? JDBC ? Oracle DB ?????·?? 3

    - by Homma
    ???? Nashorn ?? JavaScript ??????? JDBC ? Oracle DB ???????????????????? Oracle DB ????? SQL ??????????????? ???????????????????????????????? ????????? URL ? https://blogs.oracle.com/nashorn_ja/entry/nashorn_jdbc_3 ??? JDBC ??????????????? JDBC ????????????????? Nashorn ????? JavaScript ????????????? ???????? JDBC OCI ???????????????????????????????? ????? ?? Java ??????????????? Nashorn ? JavaScript ???????????????? // Invoke jjs with -scripting option. /* * This sample can be used to check the JDBC installation. * Just run it and provide the connect information. It will select * "Hello World" from the database. */ var OracleDataSource = Java.type("oracle.jdbc.pool.OracleDataSource"); function main() { // Prompt the user for connect information print("Please enter information to test connection to the database"); var user, password, database; user = readLine("user: "); slash_index = user.indexOf('/'); if (slash_index != -1) { password = user.substring(slash_index + 1) user = user.substring(0, slash_index); } else password = readLine("password: "); database = readLine("database(a TNSNAME entry): "); java.lang.System.out.print("Connecting to the database..."); java.lang.System.out.flush(); print("Connecting..."); // Open an OracleDataSource and get a connection var ods = new OracleDataSource(); ods.setURL("jdbc:oracle:oci:@" + database); ods.setUser(user); ods.setPassword(password); var conn = ods.getConnection(); print("connected."); // Create a statement var stmt = conn.createStatement(); // Do the SQL "Hello World" thing var rset = stmt.executeQuery("select 'Hello World' from dual"); while (rset.next()) print(rset.getString(1)); // close the result set, the statement and the connection rset.close(); stmt.close(); conn.close(); print("Your JDBC installation is correct."); } main(); oracle.jdbc.pool.OracleDataSource ? Java.type() ?????Nashorn ??????????????????????????? Java ? System.out.println() ? System.out.flush() ? java.lang. ???????????????? Java ?????????? readEntry() ????? Nashorn ? readLine() ???????????? Java ????????????????????????JavaScript ?????????????????? ?? Java ??????????????????????????? Java ???????????????? JavaScript ?????????????????? ???????? JDBC OCI ???????????????? LD_LIBRARY_PATH ????????????????? ???Nashorn ? readLine() ??????????jjs ????? -scripting ????????????????? $ export LD_LIBRARY_PATH=${ORACLE_HOME}/lib $ jjs -scripting -cp ${ORACLE_HOME}/jdbc/lib/ojdbc6.jar JdbcCheckup.js Please enter information to test connection to the database user: test password: test database(a TNSNAME entry): orcl Connecting to the database...Connecting... connected. Hello World Your JDBC installation is correct. JDBC OCI ????????????????? "select 'Hello World' from dual" ??? SQL ?????????????? ?????????????????database ???? :: ??????????? ??? ??? Oracle DB ????? SQL ???????????????? Java ? JDBC ??????????????????????????? Nashorn ??????????????????????????????????

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  • Microsoft Enterprise Library Caching Application Block not thread safe?!

    - by AlanR
    Good aftenoon, I created a super simple console app to test out the Enterprise Library Caching Application Block, and the behavior is blaffling. I'm hoping I screwed something that's easy to fix in the setup. Have each item expire after 5 seconds for testing purposes. Basic setup -- "every second pick a number between 0 and 2. if the cache doesn't already have it, put it in there -- otherwise just grab it from the cache. Do this inside a LOCK statement to ensure thread safety. APP.CONFIG: <configuration> <configSections> <section name="cachingConfiguration" type="Microsoft.Practices.EnterpriseLibrary.Caching.Configuration.CacheManagerSettings, Microsoft.Practices.EnterpriseLibrary.Caching, Version=4.1.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" /> </configSections> <cachingConfiguration defaultCacheManager="Cache Manager"> <cacheManagers> <add expirationPollFrequencyInSeconds="1" maximumElementsInCacheBeforeScavenging="1000" numberToRemoveWhenScavenging="10" backingStoreName="Null Storage" type="Microsoft.Practices.EnterpriseLibrary.Caching.CacheManager, Microsoft.Practices.EnterpriseLibrary.Caching, Version=4.1.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" name="Cache Manager" /> </cacheManagers> <backingStores> <add encryptionProviderName="" type="Microsoft.Practices.EnterpriseLibrary.Caching.BackingStoreImplementations.NullBackingStore, Microsoft.Practices.EnterpriseLibrary.Caching, Version=4.1.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" name="Null Storage" /> </backingStores> </cachingConfiguration> </configuration> C#: using System; using System.Collections.Generic; using System.Linq; using System.Text; using Microsoft.Practices.EnterpriseLibrary.Common; using Microsoft.Practices.EnterpriseLibrary.Caching; using Microsoft.Practices.EnterpriseLibrary.Caching.Expirations; namespace ConsoleApplication1 { class Program { public static ICacheManager cache = CacheFactory.GetCacheManager("Cache Manager"); static void Main(string[] args) { while (true) { System.Threading.Thread.Sleep(1000); // sleep for one second. var key = new Random().Next(3).ToString(); string value; lock (cache) { if (!cache.Contains(key)) { cache.Add(key, key, CacheItemPriority.Normal, null, new SlidingTime(TimeSpan.FromSeconds(5))); } value = (string)cache.GetData(key); } Console.WriteLine("{0} --> '{1}'", key, value); //if (null == value) throw new Exception(); } } } } OUPUT -- How can I prevent the cache to returning nulls? 2 --> '2' 1 --> '1' 2 --> '2' 0 --> '0' 2 --> '2' 0 --> '0' 1 --> '' 0 --> '0' 1 --> '1' 2 --> '' 0 --> '0' 2 --> '2' 0 --> '0' 1 --> '' 2 --> '2' 1 --> '1' Press any key to continue . . . Thanks in advance, -Alan.

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  • Android-Java: Constructing a triangle based on Coordinates on a map and your bearing

    - by Aidan
    Hi Guys, I'm constructing a geolocation based application and I'm trying to figure out a way to make my application realise when a user is facing the direction of the given location (a particular long / lat co-ord). I've got the math figured, I just have the triangle to construct. //UPDATE So I've figured out a good bit of this... Below is a method which takes in a long / lat value and attempts to compute a triangle finding a point 700 meters away and one to its left + right. It'd then use these to construct the triangle. It computes the correct longitude but the latitude ends up somewhere off the coast of east Africa. (I'm in Ireland!). public void drawtri(double currlng,double currlat, double bearing){ bearing = (bearing < 0 ? -bearing : bearing); System.out.println("RUNNING THE DRAW TRIANGLE METHOD!!!!!"); System.out.println("CURRENT LNG" + currlng); System.out.println("CURRENT LAT" + currlat); System.out.println("CURRENT BEARING" + bearing); //Find point X(x,y) double distance = 0.7; //700 meters. double R = 6371.0; //The radius of the earth. //Finding X's y value. Math.toRadians(currlng); Math.toRadians(currlat); Math.toRadians(bearing); distance = distance/R; Global.Alat = Math.asin(Math.sin(currlat)*Math.cos(distance)+ Math.cos(currlat)*Math.sin(distance)*Math.cos(bearing)); System.out.println("CURRENT ALAT!!: " + Global.Alat); //Finding X's x value. Global.Alng = currlng + Math.atan2(Math.sin(bearing)*Math.sin(distance) *Math.cos(currlat), Math.cos(distance)-Math.sin(currlat)*Math.sin(Global.Alat)); Math.toDegrees(Global.Alat); Math.toDegrees(Global.Alng); //Co-ord of Point B(x,y) // Note: Lng = X axis, Lat = Y axis. Global.Blat = Global.Alat+ 00.007931; Global.Blng = Global.Alng; //Co-ord of Point C(x,y) Global.Clat = Global.Alat - 00.007931; Global.Clng = Global.Alng; } From debugging I've determined the problem lies with the computation of the latitude done here.. Global.Alat = Math.asin(Math.sin(currlat)*Math.cos(distance)+ Math.cos(currlat)*Math.sin(distance)*Math.cos(bearing)); I have no idea why though and don't know how to fix it. I got the formula from this site.. http://www.movable-type.co.uk/scripts/latlong.html It appears correct and I've tested multiple things... I've tried converting to Radians then post computations back to degrees, etc. etc. Anyone got any ideas how to fix this method so that it will map the triangle ONLY 700 meters in from my current location in the direction that I am facing? Thanks, EDIT/// Converting the outcome to radians gives me a lat of 5.6xxxxxxxxxxxxxx .I have a feeling this bug has something to do with conversions but its not THAT simple. The equation is correct, it just.. outputs wrong..

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  • WCF app Deployed on Win7 Machine and get connection refused error

    - by Belliez
    I have created a Sync Framework application based on the following sample from microsoft and deployed it to a new Windows 7 machine for testing. The app runs ok but when I attempt to communicate I get the following error: Could not connect to http://localhost:8000/RelationalSyncContract/SqlSyncService/. TCP error code 10061: No connection could be made because the target machine actively refused it 127.0.0.1:8000. I am wondering if there is something I am missing. This is my first experience using WCF and followed microsoft sample code. I have disabled the firewall and opened port 8000 for both TCP and UDP. Not sure what to look at next. Below is my App.config file if this helps: <?xml version="1.0"?> <configuration> <system.web> <compilation debug="true"/> <httpRuntime maxRequestLength="32768" /> </system.web> <!-- When deploying the service library project, the content of the config file must be added to the host's app.config file. System.Configuration does not support config files for libraries. --> <system.serviceModel> <services> <service behaviorConfiguration="WebSyncContract.SyncServiceBehavior" name="WebSyncContract.SqlWebSyncService"> <endpoint address="" binding="wsHttpBinding" bindingConfiguration="largeMessageHttpBinding" contract="WebSyncContract.ISqlSyncContract"> <identity> <dns value="localhost"/> </identity> </endpoint> <endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange"/> <host> <baseAddresses> <add baseAddress="http://localhost:8000/RelationalSyncContract/SqlSyncService/"/> </baseAddresses> </host> </service> </services> <bindings> <wsHttpBinding> <!-- We are using Server cert only.--> <binding name="largeMessageHttpBinding" maxReceivedMessageSize="204857600"> <readerQuotas maxArrayLength="1000000"/> </binding> </wsHttpBinding> </bindings> <behaviors> <serviceBehaviors> <behavior name="WebSyncContract.SyncServiceBehavior"> <!-- To avoid disclosing metadata information, set the value below to false and remove the metadata endpoint above before deployment --> <serviceMetadata httpGetEnabled="True"/> <!-- To receive exception details in faults for debugging purposes, set the value below to true. Set to false before deployment to avoid disclosing exception information --> <serviceDebug includeExceptionDetailInFaults="True"/> </behavior> </serviceBehaviors> </behaviors> </system.serviceModel> <startup><supportedRuntime version="v2.0.50727"/></startup></configuration> Thank you, your help is much appreciated.

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