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How to add a new audio (not mixing) into a video using ffmpeg?
...ows you to manually select streams / tracks. See FFmpeg Wiki: Map for more info.
This example uses -c:v copy to stream copy (mux) the video. No re-encoding of the video occurs. Quality is preserved and the process is fast.
If your input audio format is compatible with the output format then change ...
How to automatically install Ansible Galaxy roles?
... Ansible as a Vagrant provisioner). See the relevant Ansible docs for more info.
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Render HTML to an image
...'t manage to make it work so I choose John Fisher solution. Thanks for the info, I'll watch this project in the future!
– Martin Delille
Jun 7 '12 at 22:04
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Redis: Show database size/size for keys
...f the multiple databases I have in there consumes how much memory. Redis' INFO command just shows me the total size and the number of keys per database which doesn't give me much insight... So any tools/ideas that give me more information when monitoring the redis server would be appreciated.
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How do I determine which iOS SDK I have?
...ich version of Xcode and related SDKs you have installed is to use "System Information".
Apple Menu > About This Mac > System Report > Software > Developer
Once there, you'll see version and build numbers for all of the major components of the Developer Tools. The top level version and...
How to use cURL to get jSON data and decode the data?
...use this:
curl_setopt_array($ch, $options);
$resultado = curl_exec($ch);
$info = curl_getinfo($ch);
print_r($info["url"]);
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How can I know if a process is running?
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I did some research on this too, found that info, but I didn't see the for info. Years of c# .net dev and I have never seen this style. Like they say, "you learn something new every day". Thank you for the post and the reply..
– MatthewD
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Importing two classes with same name. How to handle?
...s also provided by Netbeans IDE. This feature is known as "Refactor". Your info wasn't wrong but it is not the answer of the question asked. If he (Roger) is developing that code, then definately he knows that he can change or refactor the name of his Class. What he is asking is different from the ...
Save the console.log in Chrome to a file
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This doesn't save the console.log info to the log file. In Windows 8.
– coderama
May 24 '13 at 9:00
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UnicodeEncodeError: 'ascii' codec can't encode character u'\xa0' in position 20: ordinal not in rang
...t / bytes.
Instead, properly use .encode() to encode the string:
p.agent_info = u' '.join((agent_contact, agent_telno)).encode('utf-8').strip()
or work entirely in unicode.
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