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Download file of any type in Asp.Net MVC using FileResult?
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432
You can just specify the generic octet-stream MIME type:
public FileResult Download()
{
by...
Should I compile with /MD or /MT?
...).
I've also found that in practice, when working with statically-linked 3rd-party binary-only libraries that have been built with different runtime options, /MT in the main application tends to cause conflicts much more often than /MD (because you'll run into trouble if the C runtime is staticall...
Random string generation with upper case letters and digits
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31 Answers
31
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Fetch frame count with ffmpeg
...rames:
boxdumper input.mp4
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[stsz: Sample Size Box]
position = 342641
size = 7620
version = 0
flags = 0x000000
sample_size = 0 (variable)
sample_count = 1900
Be aware that a file may have more than one stsz atom.
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write a shell script to ssh to a remote machine and execute commands
...th ssh, for example:
#!/bin/bash
USERNAME=someUser
HOSTS="host1 host2 host3"
SCRIPT="pwd; ls"
for HOSTNAME in ${HOSTS} ; do
ssh -l ${USERNAME} ${HOSTNAME} "${SCRIPT}"
done
When ssh'ing to the remote machine, how to handle when it prompts for RSA fingerprint authentication.
You can add th...
Why do we use arrays instead of other data structures?
...al memory).
For example, let's say we have an array with 6 numbers (6,4,2,3,1,5) in it, in memory it would look like this:
=====================================
| 6 | 4 | 2 | 3 | 1 | 5 |
=====================================
In an array, we know that each element is next to each othe...
How to Flatten a Multidimensional Array?
... Standard PHP Library (SPL) to "hide" the recursion.
$a = array(1,2,array(3,4, array(5,6,7), 8), 9);
$it = new RecursiveIteratorIterator(new RecursiveArrayIterator($a));
foreach($it as $v) {
echo $v, " ";
}
prints
1 2 3 4 5 6 7 8 9
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handle textview link click in my android app
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13 Answers
13
Active
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Suppress warning “Category is implementing a method which will also be implemented by its primary cl
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How to filter Android logcat by application? [duplicate]
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edited Sep 8 '17 at 6:34
answered Sep 24 '11 at 6:28
Da...