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What will be the best way to parse x264 bitstream for extracting motion vectors information?
Started by Derek on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
How do they work together ? Any pointer ?
get a JM, find the place where the MV are being read from the bitstream, add the predictors and there you go. .
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Is it possible to get the size that a tgz will take up once it's extracted, but without extracting it? I basically want tar tzf file.tgz
with sizes beside them. I'm really looking for a total, so a solution that gives total size but not specific file ...
Started by Steve Armstrong on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at serverfault):
If it compressed using gzip compression, you can do something like:
gunzip -l filename.tar.gz
Since a tar is not... .
Zcat file.tgz | wc -c
Will give you the number of characters taken up by the uncompressed .tar file, which will be very close to correct .
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Is there a plug-in for the Visual Studio IDE that adds the feature available in C# for extracting interfaces from objects?
Started by Tom Anderson on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
It is also free..
Refactor for VB does this.
Take a look at ReSharper , it comes out of the C# world but it does support VB.Net now, and you can refactor a class to an interface with lots of other bells and whistles .
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Ask your Facebook Friends
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I have a long string of HTML that contains
<p> <img> <span>
and a bunch of other tags.
Is there anyway of extracting ONLY the text within the tags from this string?
Started by Dan on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
If you want to extract all text within any tags, the simple way is to strip the tags: strip_tags.
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There are a lot of directories named like
web001
web002
...
web123
...
I want to extract a max-number from this set...
Something like num="´find -name /dirname sort ... | tail´" with extracting. I have no ideas...
Thank you
Started by Vov4ik on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
If you want just the number:
find -type d.
extract just a single line with tail , that does not matter.
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If I have a compressed file that's stored as a self-extracting archive for Windows, i.e., a .exe file, is it possible to convert it to a zip file that can be unzipped under OS X? Alternatively, is there Mac program that can open one of these archives?...
Started by abeger on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at superuser):
List files: unzip -v windowsfile.exe
Extract: unzip windowsfile.exe.
But should work fine otherwise).
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Looking for something similiar to
http://code.google.com/p/templatemaker/
but for ruby...
basically comparing a variety of sample of random strings (100) and extracting only unique strings...
Started by bohohasdhfasdf on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
The terminology from the link) when a string is then passed to #extract, it again chunks the string.
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Not every website exposes their data well, with XML feeds, APIs, etc
How could I go about extracting information from a website? For example:
... <div> <div> <span id="important-data">information here</span> </div> </div...
Started by Mark Sailes on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
The document, parsing it, and extracting the text in your example is literally one line of code..
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Hi guys,
I need some help extracting the following bits of information using regular expressions.
Here is my input string "C:\Yes"
**** Missing character at start of string and in between but not at the end = a weird superscript looking L.***
I need to...
Started by IbrarMumtaz on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
The following regular expression returns C:\ in the first capture group and the rest in the second:
^(\w:\\)(.*)$
This is looking for: a full string ( ^…$ ) starting with a letter ( \w , although [a-z] would probably more accurate for Windows drive letters... .
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I use winrar for extracting the files. BUt i find one thing very annoying e,g i double click on the acthive to view the contents
then if i want to copy one file on desktop i can't do that.
there is no right click copy option in the menu.
There is extract...
Started by Mirage on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at superuser):
I just double-checked, and I can drag one file out of a RAR to my desktop, and there is a right... .
It's free, and does most archive types.
Is that not enough?
I'd recommend checking out 7-Zip.
You can always drag-and-drop the file to wherever you want it .
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