filesize

I know one difference between ogg video and mp4 video is that ogg video doesn't have metadata describing the file size, so when an ogg video is loaded, the controls can't show the time remaining until the file has fully loaded. This can be a problem if the ogg video is more than a few minutes long. Is there a way to get this filesize when the page is requested? (Client-side developer, asking a question that I think has a server-side answer. I welcome suggested edits to this question, if you can think of a way to ask it more specifically.) Well although not the most direct, you could try this.

I am trying to upload a JPG image using a PHP script, but the image is keeps causing my script to time out and die giving this error: Fatal error: Allowed memory size of 33554432 bytes exhausted (tried to allocate 2136 bytes) in image.php on line 38 How can I prevent the upload from taking place if the image is too big, or have this error fail gracefully? The actual problem is not with the initial file size but with the dimensions of the image itself (height width colorDepth), since you don't have access to this information before the file has been uploaded for security reasons, you should

I ship a read only database with my app including it in Assets/Database directory. All data is pre-populated beforehand. After integrating with SQLCipher and encrypting the database I noticed that the APK size ballooned from 25MB to 150MB . Reason being is that the SQLite db file no longer gets compressed. Android Studio normally will compress resources but after DB file is encrypted it seems zipping the file has no effect. I tried testing this outside with regular Zip & 7Zip and it makes no difference, zipped file is the same size as the original. Un-encrypted database is around 130MB and

I am working on a C++ program and the compiled object code from a single 1200-line file (which initializes a rather complex state machine) comes out to nearly a megabyte. What could be making the file so large? Is there a way I can find what takes space inside the object file? There can be several reasons when object files are bigger than they have to be at minimum: statically including dependent libraries building with debug information building with profiling information creating (extremely) complex data structures using templates (maybe recursive boost-structures) not turning on optimizing

I'm writing a PHP page that generates a podcast feed by scraping an existing HTML page. Everything works great, but one of my mp3 files gives a "filesize(): stat failed" error. As best as I can tell, the file isn't corrupted, and it plays perfectly fine. I've also reuploaded the file to the server. It falls in the middle range of all the file sizes, so I don't think the file is too large. Because every other file returns a file size, I'm assuming the problem is with the mp3 file, not with my server configuration. Is there something else I should be checking? Here's the relevant part of my code

Is there a way to get the size on disk of a file like in the properties window: I have tried: (inside a batch file) echo %~z1 , for %i in (TestFile.txt) do echo %~zi , dir But they only return the size of the file(s). Is there any way to get the "size on disk" like the one seen in the properties window? Interesting question. I'm not aware of the size on disk value being a property of any scriptable object. You could calculate it by getting filesize modulo bytes-per-cluster, subtracting that modulo from the file size, then adding the cluster size. ( Edit: or use Aacini's more efficient

When I install my app on my main/new phone, the installed size is around 18.5MB and when I install my app on an old Samsung Galaxy Ace (Mk1), for some reason, it installs with pretty much the same size, as you see here: It runs perfectly on my main phone, but obviously, the old Galaxy Ace really struggles with it. Now, I download a random game from the Play Store and with that one you can see the results here: Much better, it takes up less space on the less capable phone than it does on the more capable phone. However, my question is, where can I start to try to figure out why my app doesn't