corrupt

Force Downloading a PDF file, corrupt file

こ雲淡風輕ζ 提交于 2019-12-12 08:45:17
问题 I've got a problem that has risen many times on SO, but I can't seem to find the solution to mine! I'm trying to deliver a pdf file to the client without it opening in the browser, the file downloads but it is corrupt when I open it and is missing quite a few bytes from the original file. I've tried several such methods for downloading the file but I'll just show you the latest I've used and hopefully get some feedback. I have also opened the downloaded PDF in a text editor and there are no

Clips multiple EnvEval queries invalidate previous result objects?

女生的网名这么多〃 提交于 2019-12-11 23:57:16
问题 I had a another strange problem that I solved already. But I'm not sure I just luckily fixed it or I really understand what's going on. So basically I have perform a query on my facts via: DATA_OBJECT decay_tree_fact_list; std::stringstream clips_query; clips_query << "(find-all-facts ((?f DecayTree)) TRUE)"; EnvEval(clips_environment_, clips_query.str().c_str(), &decay_tree_fact_list); Then I go through the list of facts and retrieve the needed information. There I also make another

Sent file has some corrupted data TCP sockets .. how to fix it?

人走茶凉 提交于 2019-12-11 23:31:28
问题 I have problem with my transfer files application .. everything looks great and works the way it should be .. but then I discovered that some pieces of the sent file is corrupted. Like when I send a video file (.MP4) it sent successfully but when I play it some frames of it got corrupted like in the snapshot picture .. I played the source Mp4 file and the picture was so perfect and never looked like in that snapshot picture. So here's my code .. I'm confused now about using fs.Seek .. someone

How does ohrwurm use libpcap and arpspoof to corrupt RTP traffic?

跟風遠走 提交于 2019-12-11 19:43:45
问题 I'm trying to evaluate a tool called ohrwurm, which claims to be able to corrupt RTP traffic between two SIP endpoints. By reading its source code I don't believe it works, and would like other's opinions before I try it out. It's premise is simple: Assume endpoint A has IP address 192.168.0.11, and endpoint B has IP address 192.168.0.22. On a third box C on the same subnet as A and B execute the following commands in two SSH sessions: arpspoof 192.168.0.11 arpspoof 192.168.0.22 Execute

How to create an undeletable file in Delphi

左心房为你撑大大i 提交于 2019-12-11 07:44:18
问题 [the following is a rephrase of my previous question, which was deemed ambiguous]. I'm digging into creating a basic licensing mechanism for a demo application. What I have in mind goes like that: the application creates an empty "license file" called, say "0b1xa487x.ini" upon the first run, then expires 30 days after it has been first executed and can't be run anymore as long as that specific file is present on the system. What I'm looking for is a method to protect that specific file in a

handle corrupted gzip files in hadoop / hive

删除回忆录丶 提交于 2019-12-11 04:32:01
问题 I have daily folders with a lot of tar.gz files on HDFS containing a large number of text files. A number of those tar.gz were found to be corrupted and cause hive/mapreduce jobs to crash with an "unexpected end of stream" when processing those files. I identified a few of those and tested them with tar -zxvf. They indeed exit with an error but still extract a decent number of files before this happens. Is there a way to stop hive/mapreduce jobs to simply crash when a tar/gz file is corrupted

Android image corruption when uploading via http

。_饼干妹妹 提交于 2019-12-10 17:45:17
问题 When I upload image from android device (v 2.2) to a server (apache with php) basically, have same problem as here: Android Development Image Upload Corrupted At first, the upload method was based on apache httpcomponent 4.1 and i thought the problem was in it. Then I have written my own upload library based on HttpURLConnection. I tried to use different servers, but it is still the same. Example: http://pixelbirthcloud.com/corrupted_images/1_orig.jpg - the original image http:/

Git pull, fatal: loose object

不想你离开。 提交于 2019-12-10 13:54:24
问题 My colleague tried to do a git pull from our master. He got this error: $ git pull fatal: loose object f7630cc30248df1e19bcb40c9de1b60b71cdfce1 (stored in ./objects/f7/630cc30248df1e19bcb40c9de1b60b71cdfce1) is corrupt fatal: The remote end hung up unexpectedly Luckily, my repo seems not to be corrupt, and I do have a copy of f7630cc30248df1e19bcb40c9de1b60b71cdfce1 . But I can't figure out what he needs to do with it. We tried just taking my copy & putting it in his .git/objects/f7/

Zip File error “header is corrupt” when i am adding exta field into header using java ZipEntry Class

天涯浪子 提交于 2019-12-08 11:40:32
问题 I set Content Type=text/xml in extra field of header while compressing. Below is my header. PK�*�H27664.040.678.FI00091710.xmlContent Type=text/xml It gives me error while decompressing validation fails "Header is corrupt". When removing the extra field Content Type=text/xml everything works fine. I need to set header extra field as it s necessary for me. Can someone help me how I can proceed it without getting error with extra field. Please help. Thanks in advance 回答1: The extra field itself

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

时光怂恿深爱的人放手 提交于 2019-12-08 06:40:25
问题 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,