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Is there a way to read directly from the hard drive to the GPU
The GPU is not directly connected to the system RAM. There's a bus inbetween, in current generation computers a PCI-Express bus. ATA storage has a controller inbetween. There is no direct connection between memories. BUT there is DMA, which allows certain periphials to directly access the system memory through DMA channels. DMA on PCI-Express also works between periphials. Theoretically a GPU could do DMA to the ATA controller. Practically this is of little use! Why? Because of filesystems. Even if there was some kind of driver support to let the GPU access a storage periphial directly, it'd still have to do all the filesystem business, which doesn't parallelize to the degree as GPUs are designed for. Alas regarding your question: In my OpenGL program I read from the header file t

Categories : Opengl

Methods for tracking changes to hard drive
For realtime tracking when file or directory changes you can use inotify on Linux or FileSystemWatcher on Windows. Combine with rsync to get delta.

Categories : Svn

how to shrink KVM hard drive image
Images can be sparsed, and your cp might not respect that for various reasons. I would: check the real file usage (du -sh vm.img or qemu-img info vm.img) use qemu-img convert -S to recreate a sparse image convert to qcow2 to have growing and versatile image instead

Categories : Misc

Adding a new hard drive to xampp
If you want to sort of "span" the drive, Windows has this handy feature (similar to linux's symlinking) called mklink which you can create a folder in the current directory that is just a symbolic link to the drive. Quick and easy way to span it. I am not sure of any downsides to do doing this, other than if the drive letter changes (if external drive). That way you should not have to add or change any of your paths in the config etc. Not sure if that is what you were looking for, but hopefully it helps. Also, did you try your 3rd config you pasted? Did it not work? From what I can see, as long as permissions are fine it should work that way.

Categories : PHP

Unmount my external hard drive in bash
Searching for "Unmount Hard Drive Terminal" yields http://ubuntuforums.org/showthread.php?t=842698 as the first result. >.> russlar provides a solution: open terminal, and run df -h. this will tell you all the hard drives mounted. then, run sudo umount /dev/something, where somethign is the name of the hard drive that you want to unmount. Nothing wrong with asking, but when a solution is on the first Google result, it's a little... odd.

Categories : Misc

Accessing a file on the server's hard drive
You cannot reach the file that is "above" the wwwroot folder by design. The way to do this is to a) copy the file there, b) setup a symbolic link (if on linux) or c) preferably, move / setup another web root folder. Alternatively, write a server script to dump the file contents.

Categories : Javascript

How to identify system hard drive using Win32_DiskDrive
The documentation you linked has the answer: string SerialNumber; uint32 Signature; Your management object will have those properties in it. If you're getting null for those values then the problem is that you're using a version of Windows that doesn't support them. SerialNumber ... Windows Server 2003 and Windows XP: This property is not available. In which case you have to use the Signature property, but this requires XP SP3 I believe.

Categories : C#

Remove files from a NetBeans project but not the hard drive
Solution working with Netbeans 7.3.1: right click on your project in the "Projects" window, click on "Properties", click on "Ignored folders" in the left panel called "Categories", click on "Add folder" and select the folders you want to ignore.

Categories : Misc

Save Work Done In MS Word To A Database Not On A Hard Drive
The method you are using is extremely inefficient and I wouldn't recommend the process, but the reason that you code is failing is your length.... when you are saving your MemoryStream you are setting the length int len = Application.ActiveDocument.Content.StoryLength; but when you try to retrieve it, you are setting it int len = int.MaxValue; which would be far past the end of the data stream.

Categories : C#

How to remove file permissions on linux from an external hard drive?
To make the partition accessible under Linux run: sudo chmod -R 777 /media/<drive-name>/ this should make the mac drive accessible for you. Changing ownership would do about the same, but you need not worry about it.

Categories : Linux

Is three a way for a Chrome App to reach user's file on hard drive with permission?
Streaming can be done using HTML5 Video tag. Please check : http://html5doctor.com/the-video-element/ Also, you can use plugins like : http://www.videojs.com/

Categories : HTML

Change my current working directory in Python to my external hard drive.
You are correct. >>> 'E:CollegeProject3dlife-gc-2013-dataset-hhi3dlife-gc-2013-dataset-hhi' 'E:\College\Projectx03dlife-gc-2013-dataset-hhix03dlife-gc-2013-dataset-hhi' Double the backslashes, use forward slashes, or use a raw string.

Categories : Python

Single git repo setup tracking multiple locations on hard drive
No, there is no mechanism in git for this. Git assumes that all files that it manages (the "working copy") live in a single directory (and subdirectories); there is no support for managing two separate directories in in repo. So you'll have to somehow keep everything in one directory, probably as subdirectories HTMLTemplates and theme or similar. You could use two git repos, but I'd strongly advise against this. A single repo should contain a whole "project", i.e. everything needed to build one piece of software (excluding things like external libraries). If you split your project across two repositories, you cannot usefully branch and merge (because you'd have to do it in both repos simultaneously), you cannot easily check out old versions etc.. To solve your problem, I see a few poss

Categories : Wordpress

Python upload an Image form my hard drive and show it on a canvas wideget.
There's a handy module for that: tkFileDialog! import tkFileDialog tkFileDialog.askopenfilename() The function will return the path to the file for you and theres a variety of options you can set here

Categories : Python

How do I bind a WPF Image element to a PNG on the local hard drive using a relative filepath derived from a DB?
You need to use custom value converter to convert strings to images if you want to load files from the file system. Image.Source, when a string is passed, expects a file name from resources. You can find implementation of a such converter here: Display an image in WPF without holding the file open.

Categories : C#

My Apple MacBook hard drive crashed - provisioning profiles lost, is there a way I can still update my app?
Create a new certificate if needed then create a new set of provisioning profiles. Install the updated profiles and update your apps to use the new profiles. That's it. Not that big of deal other than spending 30 minutes redoing this stuff.

Categories : IOS

Serial Communication gets back wrong answer when something is running in the background (like browsing the hard drive)
Note: serialPort.Write(string) is a non-blocking store into the output buffer. That means the following won't guarantee you've even finished writing your request before you stop listening for a response: serialPort.Write(request); Thread.Sleep(50); _shouldStop = true; You could add: while( serialPort.BytesToWrite > 0 ) Thread.Sleep(1); // force blocking but it's ill advised. One thing I'm wondering. There is only a single serial port here. Why do you want many different threads to work with it when you could manage the entire serial port interaction with a single thread? (Or at worse, 1 thread for input 1 thread for output) To me it makes a lot more sense to store up requests into a queue of some kind and then peel them off one at a time for processing in a single threa

Categories : C#

Need Apps Script to Copy a File(s) from my Local Hard Drive to a Google Sites Folder
You have to write an UI to that allows the visitor to the site to upload the file. See https://developers.google.com/apps-script/reference/ui/file-upload for an example.

Categories : Google Apps Script

Read Streaming Excel file which is not saving content to hard disk
There is approch you can follow: open temp.xls with readonly flag with standard way: Workbooks.Open Method Perform your traitement on data. Peraphs copying content to another Workbook. detect changes on temp.xls using FileSystemWatcher Class and reopen it as 1st point Another thing can be useful is to detect end of process from abc.exe. Maybe it is only by detect non-existance of temp.xls or non-existance of abc.exe in table of process (via ManagementEventWatcher Class). Anyway at this point you should sniff everything passing thru temp.xls.

Categories : C#

Read a hard coded csv file and iterate through each entry to detect empty values
Here you go HTML <textarea id="csv"></textarea> <button id="run">Run</button> <div id="result"></div> JS $("#run").click(function(){ var result = $.csv.toArrays($("#csv").val()); empty = ""; html = "<table>"; for(i = 0; i < result.length; i++){ html += "<tr>"; for(j = 0; j < result[i].length; j++){ html +="<td>"+result[i][j]+"</td>"; if(result[i][j].trim() == ""){ empty += "cell "+i+" "+j+" is empty"; empty += "<br />"; } } html += "</tr>"; } $("#result").html(html); $("#result").append(empty); }); http://jsfiddle.net/4J8Jb/ EDIT: and to read the csv from a file you can use $.ge

Categories : Javascript

Read a .csv into pandas from F: drive on Windows 7
I cannot promise that this will work, but it's worth a shot: import pandas as pd import os trainFile = "F:/Projects/Python/coursera/intro-to-data-science/kaggle/data/train.csv" pwd = os.getcwd() os.chdir(os.path.dirname(trainFile)) trainData = pd.read_csv(os.path.basename(trainFile)) os.chdir(pwd)

Categories : Python

I need to use XmlDocument object instead read xml file from drive
You could write the XmlDocument to a MemoryStream, and then Deserialize it like you already did. XmlDocument doc = new XmlDocument(); ClassFromXsd obj = null; using (var s = new MemoryStream()) { doc.Save(s); var ser = new XmlSerializer(typeof (ClassFromXsd)); s.Seek(0, SeekOrigin.Begin); obj = (ClassFromXsd)ser.Deserialize(s); }

Categories : C#

Google Drive GET_CONTENT intent read file
It is sending you uri of content provider which you can use it with ContentResolver,for example such as: getContentResolver().query(Uri contentUri, String[] projection, String selection, String[] selectionArgs, String sortOrder); Edit: For getting real path names use the solution provided below Android: Getting a file Uri from a content Uri?

Categories : Android

Google Drive: read-only without authorisation on external site
It is be possible for a third party app to authorize requests without an access token. You can make requests from an allowed referrer/IP with an API key. https://developers.google.com/console/help/#generatingdevkeys Then, you should be allowed to GET the following public file: GET https://www.googleapis.com/drive/v2/files/1T_fVTiyyBVnfYKd_3gZzVfxqU5NbOhIlEG0nyReYh9w?key=[yourKey]

Categories : File

How to simulate slow and no-read-cache disk drive
If you do have the sourcecode you can write a class that emulates the behaviour of the disk and replace all disk reading/writing code with calls to your class. You need to cache requests done by the application and execute them after some delay. If you don't have access to the code your hope is to find a driver which emulates a slow disk...ifsuch a thing exists.

Categories : Dotnet

Google drive read and edit a file and automate login .NET
what a dullard!! string scope = "https://www.googleapis.com/auth/drive"; The above code works - just blame it on coding at 3 in the morning ...

Categories : C#

Javascript read from Google drive document or dropbox text file
Actually it's pretty easy (using jQuery) Have your friend put a .txt file onto his public dropbox folder with: ['aHMeS7VFRZ8', 'qyV5FDUfI34', 'QGjYJ_dnlQE', 'kcgs1UHifRA'] on your js file do the following: $.get("http://public-dropbox-file-link", function(data) { // data will contain the .txt file contents // edit: var vids = eval(data); // and it will behave as a javascript array })

Categories : Javascript

how to read anything typed in ubuntu terminal window by java?
I don't think you can easily get the output of the console like this but you can get the output of the process you launch. Why not directly launch the process and get its output. You could try something like this: try { Runtime.getRuntime().exec( "java -classpath /home/r/byz/ Orchestrator" ); String line; BufferedReader input = new BufferedReader(new InputStreamReader(p.getInputStream())); while ((line = input.readLine()) != null) { //<-- Parse data here. } input.close(); } catch (Exception err) { //...... }

Categories : Java

64 bit Linux/Ubuntu and openssl issue (could not read symbols: Bad value)
Okay, sorry for not search properly in SO itself. One of the related topics had an answer to this problem. relocation R_X86_64_32 against a local symbol' error All I had to do was do a fresh install of openssl this time with enable-shared option during configure ./config enable-shared Then I had to do a fresh install of cURL ./configure --with-ssl=/usr/local/ssl --with-zlib Then I had to do a fresh install of PHP ./configure .... --with-openssl --with-curl .... ..and that did it. The PHP cURL extension has SSL support.

Categories : PHP

Google drive: Get (root) file and folders with javascript api (get only deleted files on drive)
Same situation as following question: google drive api, javascript list files returns nothing I needed to add to the scope the path 'drive' at authorizing, I had only drive.file which is intent to create/edit files only. The weird thing is that the API returns deleted files when you don't have permissions to view files, I think it's a bug in the API (a serious one). Post this bug on google drive: https://productforums.google.com/forum/#!searchin/drive/security$20issue$20permission$20view/drive/pupjKxTz9FU/cUarGIl_Ah0J

Categories : Javascript

google drive api - copyfile working only with permission for accessing all files in drive (but jst need to copy)
According to the documentation, Files.copy() requires at least one of the following three permissions: https://www.googleapis.com/auth/drive: "View and manage the files and documents in your Google Drive" which is the one you want to avoid https://www.googleapis.com/auth/drive.file: "View and manage Google Drive files that you have opened or created with this app." Which means you can freely create any file but only open the files your app created. You can only copy a file you created, but you cannot copy any other files even if it is public. https://www.googleapis.com/auth/drive.appdata: "View and manage its own configuration data in your Google Drive" Which only lets you control your application-specific Appdata folder which is probably not what you want. You can only copy a file with

Categories : Javascript

Error while Retriving files from google drive using drive API. “Calling this from your main thread can lead to deadlock
You should do any code that could take a long time such as I/O or network activity on a different thread. In your situation your file retrieval would be best done within an ASyncTask. The reason for this warning is because when your code is being executed to retrieve the file from Drive, the code will block until the file retrieval has completed, this means that nothing else within the program will be able to respond, i.e. GUI will not update and input from the user trying to do stuff with the GUI will not be registered. After a few seconds, if the file retrieval still isn't complete, then the user will be presented with an ANR (Application Not Responding) message. This will either give the user the choice of waiting, if their patient, or most likely force closing your app.

Categories : Android

Monitoring changes in Google Drive files for whole domain using Drive API
Domain-wide delegation simplifies the authentication portion for your app but you'll still need to auth as each user to get their files and changes. It may be possible for your app to "grab" all files and make itself (or a special user) the owner, then you just have one user account to scan but the "grab" process would still need to run at regular intervals to find new files created or uploaded by end users. I believe most apps that need to scan content at this level do it via cron jobs or AppEngine task queues which make it easy to chunk up the scans throughout the day. Generally they expect to scan each user account once every 24 hours or so.

Categories : Google App Engine

Google Drive Javascript API: Detect drive changes - return changes only
Start with zero on your first call. Within the response is the current largest change id, which you need to store and use on the next request. In your code, it will materialise as "resp.largestChangeId".

Categories : Javascript

Windows: How to symlink drive to another drive?
No, mklink isn't going to do it for you. What you need to do is to create a virtual hard drive (VHD) and copy the client's data to it. (Or modify the export script, which is the best thing to do.) I used Windows 7 to test my instructions below. Start-> run-> diskmgmt.msc (accept all defaults... I'm not doing anything special below) From the menu bar select Action -> Create VHD Choose the location and name the file (which will be the vhd) and specify the size and click OK. Right click on the Disk # (underneath will be Unknown and the size and "Not Initialized"). Select "Initialize Disk" & click OK Right click on the black bar of the unallocated disk space and select "new simple volume". A wizard opens up an on the second page it lets you assign the drive letter. Complete the wizar

Categories : Windows

How do I create & edit a spreadsheet file on google drive using Google Drive APIs only from my Android app?
You should take a look at Google Spreadsheet API 3.0. It supports JAVA which you can use in your Android application.

Categories : Java

Google Drive sdk for android, Getting error 400 Bad Request when uploading file to Google Drive
You seem to be setting the mime type in the File object, but you need to set it in the FileContent object. When you create your file content, you can try passing in the type in the constructor new FileContent("image/jpeg", localFile); or using the method setType("image/jpeg"); but in your mediaContent instance, not in your body instance.

Categories : Android

Using Subclipse with share drive specifically an office-like share drive
You should start with the SVN book, chapter 1: http://svnbook.red-bean.com/en/1.7/svn.basic.html You need a SVN server and repository. That is what you will "share" with. All users that want to collaborate on the versions of a file will need to use a SVN client so that they can checkout and edit files stored in your repository and commit their changes back.

Categories : Eclipse

Ubuntu: How to upgrade ubuntu 11 to ubuntu 13?
Ubuntu 11.04 is apparently not "supported" anymore... it was not a LTS (Long Term Support) release (http://www.omgubuntu.co.uk/2012/10/ubuntu-11-04-support-ends-today) There seems to be an option of "updating" things on "old-releases" (but they are not actively maintained/updated anymore), by editing your source repositories location: http://askubuntu.com/questions/101479/are-existing-updates-available-after-end-of-support. However, if you want to update to a 2013 version, probably the best you can do is to backup your data and configurations and install a new version from scratch. Pay attention to the fact that non-LTS versions stop being supported after around 2 years.

Categories : Ubuntu

Listing of all folders of Google Drive through IOS Google Drive SDK
Assuming this code works, there is a problem in the query. Multiple queries should be combined by and. query.q = @"mimeType='application/vnd.google-apps.folder' and trashed=false"; For more examples of sample queries, take a look at Search for Files in official documentation. Also, in case this code doesn't work, you want to use Files.list() with query above. Check the link and there is a sample code for Object-c you might want to use.

Categories : Objective C



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