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  • Making a FTP connection in Android

    - by Elisha Khan
    i am working to make a Android application that can upload and download data from android phone to server using this link. As i am new to connection Android with server. is my local host works as a server to download and upload. i am using Uri ftpUri = Uri.parse("ftp://10.0.2.2"); But its not working help me to get out of this problem. I need your help just to sucessfullt connect to server, As i already said i aam new to connect Android Application to server. I am learning Programing myself and Internet is my teacher. Thank You Very Much

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  • Problem formatting in Eclipse

    - by fastcodejava
    I have a method in Eclipse as below. public String toString() { return "HouseVo [ " + "Name : " + this.name == null ? "" : this.name + "Address : " + this.address == null ? "" : this.address; } When I format it becomes: return "HouseVo [ " + "Name : " + this.name == null ? "" : this.name + "Address : " + this.address == null ? "" : this.address; Any way to fix it so it correctly formats?

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  • HTML Line Spacing & Compact Code

    - by William Hand
    I was just wondering if there was a professional opinion on the matter of compact code. Does it really speed up page loading. Example: <body> <div id="a"></div> <div id="b"></div> </body> VS <body> <div id="a"></div> <div id="b"></div> </body> any ideas?

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  • SQL query sample

    - by qods
    Hi, my table is look like this order.. I would like count the TermID's with these conditions; If it's possible also want to get resultset with these headers - TermID must have close or open status - TermID Status must turn to Open (close to open) - Status Date (open status) must be bigger date than close status date with my regards, ID TermID Status Date 103990107 103641 Close 28/05/2010 104000600 103641 Open 31/05/2010 103980976 106458 Close 26/05/2010 103990045 106458 Open 27/05/2010 103939537 106475 Open 18/05/2010 103908130 117220 Open 13/05/2010 103929653 117220 Open 13/05/2010 103999017 117360 Open 31/05/2010 103834814 117402 Open 05/05/2010 103993973 117420 Open 28/05/2010 103849795 119377 Close 05/05/2010 103955266 119377 Close 21/05/2010 103995229 119377 Close 29/05/2010 103979873 119704 Open 25/05/2010 103832225 119767 Open 04/05/2010 103925429 123229 Close 15/05/2010 103986986 123932 Open 27/05/2010

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  • How do you handle multiple (overlapping) projects in trac?

    - by Oliver Giesen
    We are using trac and are really satisfied with it. However, out of the box, trac is best suited for single-project environments only. I'd be interested to hear about the various approaches people take to make it work with multiple projects nevertheless and their experiences with them. Are there any plugins to recommend? Any patches, tweaks or whatnots? Are you maybe even using an entirely different bug-tracking system that offers all of trac's functionality plus multi-project support? We recently started managing a second project ourselves which generally works okay but also has some drawbacks, especially where the two projects overlap because of common library code we wrote that is used in both projects. How do you handle this? (I'll attach our own current approach as an answer to this post.)

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  • Input multiple file names in windows open file dialog box

    - by goodiet
    Windows 7 allows you to select multiple files to open at once by using ctrl or shift key. The "File Name" input field at the bottom of the dialog box would auto populate with the following sample: "aaa.txt" "bbb.txt" "ccc.txt" "ddd.txt" I have 14,000 files in a folder and I only need a range of files (approx 500). When I use the shift key to select a range of files, the "File Name" field auto populates all 500 file names. Windows would cut me off at the 260th character when I try to paste in a pre-generated string into the "File Name" field. Is there a way to bypass the 260 character limit so it would accept my entire string with 500 file names?

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  • Postgresql error: could not open segment 1 of relation base/20983/2416

    - by kokonut
    I'm running a Postgresql query and getting the following error: ActiveRecord::StatementInvalid (PGError: ERROR: could not open segment 1 of relation base/20983/24161 (target block 5046584): No such file or directory The query is of the format 'SELECT "locations".* FROM "locations" WHERE ("locations"."id" IN (115990, 78330, 77891, 78248, ...)' with about 600 ids in the IN clause - not an optimal query I know but it's what I have to work with for the moment! The server is running PostgreSQL 8.4.6 on x86_64-pc-linux-gnu, compiled by GCC gcc-4.4.real (Ubuntu 4.4.1-4ubuntu9) 4.4.1, 64-bit. Postgis 1.5 is also installed, and the locations table contains a geometry column. Anyone have any idea what could be causing the error? Thanks!

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  • Best way to fix an out-of-sync TFS workspace after a back-up/restore

    - by DanO
    Wednesday I had to restore from a back-up image I made on Monday. At the time of the snapshot I had about 20 files modified, which I later checked in, and more, on Tuesday. Now that I am back to a snapshot from Monday morning, my workspace has all of these files checked-out or added, etc. even my check-in comments and work-item associations. But I already did that check-in on Tuesday. I'm thinking I will shelve all the pending changes (just in-case), and then just undo all changes, and get latest (specific version). And I should be back to good. Any cautions or suggestions? (TFS 2008, VS2010)

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  • unbuffered I/O in Linux

    - by stuck
    I'm writing lots and lots of data that will not be read again for weeks - as my program runs the amount of free memory on the machine (displayed with 'free' or 'top') drops very quickly, the amount of memory my app uses does not increase - neither does the amount of memory used by other processes. This leads me to believe the memory is being consumed by the filesystems cache - since I do not intend to read this data for a long time I'm hoping to bypass the systems buffers, such that my data is written directly to disk. I dont have dreams of improving perf or being a super ninja, my hope is to give a hint to the filesystem that I'm not going to be coming back for this memory any time soon, so dont spend time optimizing for those cases. On Windows I've faced similar problems and fixed the problem using FILE_FLAG_NO_BUFFERING|FILE_FLAG_WRITE_THROUGH - the machines memory was not consumed by my app and the machine was more usable in general. I'm hoping to duplicate the improvements I've seen but on Linux. On Windows there is the restriction of writing in sector sized pieces, I'm happy with this restriction for the amount of gain I've measured. is there a similar way to do this in Linux?

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  • .NET Micro Edition - Open Multiple Windows

    - by RM
    I've had a look through quite a few tutorials, but cant seem to find how to open multipe windows? I'm not expecting to have them layer etc, I just want to define multiple window classes and say, from a menu, launch the appropriate window class from the menu window. Then when that window is finished, call the close method on it and menu will show again. I have managed to do the same kind of functionality using panels, but think window is really what I should be using? (.NET MF 4.0) I assume you can do this? I think im missing something obvious?

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  • open_basedir restriction does not allow me to use rename() or write files in a dir.

    - by lukasoppermann
    Hey, I have a php file (currently at / ) and I want this file to change the content of a file, "test.js". This file is in the dir "/libs/js/test.js". While I can read the content, for example with fread or file_get_contents, I can not write in it with file_put_contents or any other function. I always get the Warning Warning: rename() [function.rename]: open_basedir restriction in effect. File(/libs/js/test.js) is not within the allowed path(s): (/var/www/web166/:/usr/bin/) in /var/www/web166/html/info.php on line 88 Does anyone have any idea what to do? Thanks in advance.

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  • HTML/JS: open other website without associated coockies

    - by Tim
    I have a web shop which sends my customers to a pretty popular website to redeem their just purchased product (at my site). However, I keep getting complaints that the product has been redeemed at the wrong account. Because the other website is that popular, it often appears that when the customers computer is shared by others the wrong account was logged in (automatically by a coockie). Now I'm wondering which steps I can take to prevent this from happening, since I don't have control over the other website (which does not make clear enough who's logged in). Is there some way to open another website without its coockies?

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  • Is O_LARGEFILE needed just to write a large file?

    - by Daniel Trebbien
    Is the O_LARGEFILE flag needed if all that I want to do is write a large file (O_WRONLY) or append to a large file (O_APPEND | O_WRONLY)? From a thread that I read titled "Cannot write 2gb index file" on the CLucene-dev mailing list, it appears that O_LARGEFILE might be needed to write large files, but participants in that discussion are using O_RDWR, not O_WRONLY, so I am not sure.

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  • Warehouse system

    - by TJ
    I work for an ecommerce company, and we're gearing up to make some updates to our warehouse system. During a meeting we were asked if there are any viable solutions available that could be integrated into our current systems. I was wondering if anyone had any opinions, or experiences they could share. Typical requirements: inventory management pick and pack shipping integration with USPS and UPS returns returns Thanks in advanced

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  • how to debug VC++ program, input file not open while debuging

    - by zeedotcom
    i am using Visual studio 8. i pass command line argument to my program when i execute the program using exe file it works fine but when i use to debugg. it is unable to open the input file which i have given it in the form of command line argument. although i have given the command line argument in the Project-properties-debug-command line arguments.... e.g "program.exe" input_file output_file input file contains data which i have to use in the calculation if i am unable to debug it. how can i remove the errors in my program reply me thanks

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  • Add multiple IF tags in php

    - by Andy
    Hi , I would like to add this condition : {if $profile.sex == 1 || $profile.sex == 4} {/if} To this code : case 'friendlist': if ( app_Features::isAvailable( 14 ) ) { $_output = '<div class="memhome_link">'; $_output.= '<a href="'.SK_Navigation::href( 'profile_friend_list' ).'" '.$class.'>'.$lang_section->text( 'href_my_friendlist').'</a>'; $_output.= ' ('.app_FriendNetwork::countFriends( SK_HttpUser::profile_id() ).')'; $_output.= '</div>'; } break; Can anybody give me any help , please ? Thanks for all the help .

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  • Is the moq project dead? Is it wise for me to invest in learning it?

    - by NimsDotNet
    I am fairly new to mocking frameworks and was trying to decide which one will be a good bet to start working on. I have been looking at this question about the best mocking framework, and I can see a lot of people preferring moq, but when i saw the moq project's change list, i can see that it has not been updated for almost an year now. Is moq project dead? if yes, which will be a good mocking framework to start with today?

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  • What does this C++ code mean

    - by Markus Orreilly
    I was trying to understand how webkit parses urls, and I'm having a hard time making heads or tails of this: Vector<char, 4096> buffer(fragmentEnd * 3 + 1); This line is on line 1214 (you can see it here: http://trac.webkit.org/browser/trunk/WebCore/platform/KURL.cpp#L1214). I get that it's making a vector of type char, with each entry being an array of char 4096 bytes large, but I don't get the buffer(fragmentEnd * 3 + 1) part. I think that it confuses me most b/c I can't find where the buffer variable is instantiated anywhere (shouldn't it be something more like Vector<char, 4096> buffer = new Vector<char, 4096>(...)? Thanks in advance

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  • J2ObjC : l'outil de portage de Java vers Objective-C de Google vient d'être mis en ligne, il est open-source

    Google sort J2ObjC un outil open source pour la conversion du code Java en Objective-C Bonne nouvelle pour les développeurs Java qui souhaitent cibler iOS sans toutefois se mettre à l'Objective-C. Google vient de publier sur son blog dédié aux outils open source une application pour la conversion du code Java en code Objective-C. Le projet J2ObjC a pour objectif de permettre aux développeurs de partager facilement du code qui n'est pas utilisé pour l'interface utilisateur (logique métier, accès aux données, etc.) pour les applications Android, les applications Web (qui utilisent le serveur GWT) avec iOS. J2ObjC convertit les classes Java en classes Objective-C qui u...

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