corrupt

PHP File Download Is Always Corrupt (50% of the time)

由 女生的网名这么多〃 提交于 2019-12-08 06:24:17
问题 I have a script which automatically downloads a file. It works perfectly to download the file, but the problem is that 50% or more of the time, it downloads a corrupt file. Usually deleting and downloading again works, but not always. How can I make this download 100% of the time perfectly always, not corrupted? The file size changes depending on the file being downloaded. <?php // Automatically Start File Download if (isset($_GET['filename'])): $filename = $_GET['filename']; $domain = "http:

Zip file getting corrupted when uploaded to server

由 怎甘沉沦 提交于 2019-12-07 23:57:46
问题 My java program uploads a zip file from my system to FTP server. uploadfile() is a function that contains the uploading code. uploadfile("192.168.0.210","muruganp","vm4snk","/home/Admin/GATE521/LN_RB_Semivalid2junk/Output/"+date+"_RB1.zip","/fileserver/filesbackup/Emac/"+date+"_RB1.zip"); public static boolean uploadfile(String server, String username, String Password, String source_file_path, String dest_dir) { FTPClient ftp = new FTPClient(); try { int reply; ftp.connect(server); ftp.login

PHP downloading excel file becomes corrupt

由 家住魔仙堡 提交于 2019-12-07 18:16:31
问题 I have an excel file that i want a user to be able to download from my server. I have looked at a lot of questions on here but i cannot find a way to correctly download the file w/o corruption. I am assuming it is the headers but i haven't had a working combination of them yet. This is what i have right now and in the corrupt file that i receive i can see the column names of the spreadsheet i want but its all messed up. $filename = '/var/www/web1/web/public/temporary/Spreadsheet.xls'; header(

git Index corruption

由 亡梦爱人 提交于 2019-12-07 17:18:33
问题 For some reason my Git index file keeps on getting corrupted. For example if I do git status I get error: bad index file sha1 signature and fatal: index file corrupt This has happened to me several times now. I am thinking perhaps it's something to do with my dev environment. I work on a Mac and have a VMWare Virtual Machine running Debian with Apache MySQL, PHP and Git. I use Samba to connect to the vm to edit my files in my IDE. So I am thinking it has something to do with samba? Is there a

Samsung Galaxy SIII mediaRecorder() issues. (Corrupt Video)

由 核能气质少年 提交于 2019-12-06 21:56:28
I have a problem with the Samsung Galaxy SIII. In the app we are creating, we use a mediaRecorder to record a video of the user using the front camera. I have looked thoroughly in the documentation and all over forums and I have seen a few similar posts for the SII or crashes in general, but those fixes unfortunately did not work for us. The process that the camera records is as follows --> There is a function (code will be provided) that checks each devices compatible camera resolutions, then we check to see if they meet our specifications (right now it is 480p or less) If there is one that

PHP File Download Is Always Corrupt (50% of the time)

由 爱⌒轻易说出口 提交于 2019-12-06 14:47:39
I have a script which automatically downloads a file. It works perfectly to download the file, but the problem is that 50% or more of the time, it downloads a corrupt file. Usually deleting and downloading again works, but not always. How can I make this download 100% of the time perfectly always, not corrupted? The file size changes depending on the file being downloaded. <?php // Automatically Start File Download if (isset($_GET['filename'])): $filename = $_GET['filename']; $domain = "http://www.domain.com"; $filepath = "/addons/downloads/websites/"; //BUILD THE FILE INFORMATION $file =

TCP/IP server using IOCP. Occasional data corruption in receive buffers

由 南楼画角 提交于 2019-12-06 08:27:33
问题 I’ve been working on an TCP/IP IOCP server application. I’ve been testing performance (which seems in line with TCP throughput testing utilities) and now have been testing data integrity – this is where I am getting some “weirdness”. As an initial test, I decided to have a test client send a 1MB block of data over and over where that block is just a sequence of integers incremented one after the other. The idea being that I can verify that each received buffer of data is consistent with no

vlc mac python binding no video output

由 时间秒杀一切 提交于 2019-12-06 04:38:56
问题 I am using vlc python binding to play a video. Then I got these errors: [0x3d0c58] main window error: corrupt module: /Applications/VLC.app/Contents/MacOS/plugins/libmacosx_plugin.dylib [0x3c9af8] vout_macosx vout display error: No drawable-nsobject nor vout_window_t found, passing over. [0x3178a98] main video output error: video output creation failed [0xa48c98] main decoder error: failed to create video output The video won't show. However audio is ok, I can hear the audio without problem.

Read image and determine if its corrupt C#

由 半城伤御伤魂 提交于 2019-12-06 01:15:52
问题 How do I determine if an image that I have as raw bytes is corrupted or not. Is there any opensource library that handles this issue for multiple formats in C#? Thanks 回答1: Try to create a GDI+ Bitmap from the file. If creating the Bitmap object fails, then you could assume the image is corrupt. GDI+ supports a number of file formats: BMP, GIF, JPEG, Exif, PNG, TIFF. Something like this function should work: public bool IsValidGDIPlusImage(string filename) { try { using (var bmp = new Bitmap

TCP/IP IOCP received data sometimes corrupt - Visual C++ on Windows

由 给你一囗甜甜゛ 提交于 2019-12-06 00:35:13
问题 I am writing a simple test ICOP client and server to ensure I am using the API correctly and that the data the client sending is being received correctly by the server. I have included all the code for this question. This is where I ran into some problems, that the data within the receive buffers sometimes seems to be corrupted (corrupted in that sometimes chunks of data within buffers can be out of order or missing). To be clear, this is data within individual receive buffers, I don’t mean
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