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Fetch frame count with ffmpeg
...ollowing commands
first method
ffprobe.exe -i video_name -print_format json -loglevel fatal -show_streams -count_frames -select_streams v
which tell to print data in json format
select_streams v will tell ffprobe to just give us video stream data and if you remove it, it will give you audio in...
How can I change the cache path for npm (or completely disable the cache) on Windows?
...older
For having cache path as you wish, for all the packages in package.json:
Just be in the directory where package.json is as usual and do
npm install --cache path/to/some/folder
You may not find this in npm documentation but i have tried it with npm 6 and it works.
Looks like it works sinc...
Benefit of using Parcelable instead of serializing object
...vetted, tested, and uses a format that other people use): ProtocolBuffers, JSON, XML, etc. It's a shame the Android library really sucks in this regard.
– user166390
Jan 15 '13 at 6:39
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Choosing a stand-alone full-text search server: Sphinx or SOLR? [closed]
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Solr has many response writers other than xml, including JSON, PHP, Ruby, Python and a java binary format: lucene.apache.org/solr/api/org/apache/solr/request/…
– Mauricio Scheffer
Aug 16 '09 at 20:59
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How to trim leading and trailing white spaces of a string?
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A quick string "GOTCHA" with JSON Unmarshall which will add wrapping quotes to strings.
(example: the string value of {"first_name":" I have whitespace "} will convert to "\" I have whitespace \"")
Before you can trim anything, you'll need to remove the ...
Where is nodejs log file?
...,
filename: `${appRoot}/logs/app.log`,
handleExceptions: true,
json: true,
maxsize: 5242880, // 5MB
maxFiles: 5,
colorize: false,
},
console: {
level: 'debug',
handleExceptions: true,
json: false,
colorize: true,
},
};
// instantiate a new Winston Logge...
Deleting an element from an array in PHP
...to mutate the array but it also doesn't reindex which can be an issue with json_encode. php.net/manual/en/function.json-encode.php#94157
– dotnetCarpenter
May 6 '17 at 0:20
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Is memcached a dinosaur in comparison to Redis? [closed]
...
well whats the point? both cant store a simple json array direclty, the most WIDELY used DATA interchange format on the web, i have no idea what they were thinking...oh wait maybe i should add ReJSON because natively no one cares about JSON in the world right
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ASP.NET MVC: No parameterless constructor defined for this object
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When POSTing JSON data to my action I was getting a similar error. It turns out my model which it is attempting to bind to does not have a parameterless constructor!
– Tim
Oct 6 '11 at 0:48
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phantomjs not waiting for “full” page load
...ge.onResourceRequested = function (request) {
console.log('Request ' + JSON.stringify(request, undefined, 4));
};
page.onResourceReceived = function (response) {
console.log('Receive ' + JSON.stringify(response, undefined, 4));
};
page.open(url);
Also, you can look at examples/netsniff.js ...