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Is there a way to use shell_exec without waiting for the command to complete?
...lean();
ignore_user_abort();
ob_start();
header("Connection: close");
echo json_encode($out);
header("Content-Length: " . ob_get_length());
ob_end_flush();
flush();
// execute your command here. client will not wait for response, it already has one above.
You can find the detailed explanation here...
Get ffmpeg information in friendly way
...ion in one of your comments).
For example, ffprobe -v quiet -print_format json -show_format -show_streams somefile.asf would yield something like the following:
{
"streams": [{
"index": 0,
"codec_name": "wmv3",
"codec_long_name": "Windows Media Video 9",
"codec_type": "video",
...
Print a list of all installed node.js modules
...
Use npm ls (there is even json output)
From the script:
test.js:
function npmls(cb) {
require('child_process').exec('npm ls --json', function(err, stdout, stderr) {
if (err) return cb(err)
cb(null, JSON.parse(stdout));
});
}
npmls(conso...
Flatten nested dictionaries, compressing keys
...
Or if you are already using pandas, You can do it with json_normalize() like so:
import pandas as pd
d = {'a': 1,
'c': {'a': 2, 'b': {'x': 5, 'y' : 10}},
'd': [1, 2, 3]}
df = pd.io.json.json_normalize(d, sep='_')
print(df.to_dict(orient='records')[0])
Output:
{'a...
How do I trigger the success callback on a model.save()?
...
Your server must return a JSON object. If the response is not a JSON object, the callbacks will not fire.
If for success your server doesn't return a JSON object, perform a save with dataType:"text" option, like this:
this.model.save([],{
dataType:...
RESTful Authentication
...ESTful authentication in our client-server ORM/SOA/MVC framework, based on JSON and REST. Since we allow communication not only over HTTP/1.1, but also named pipes or GDI messages (locally), we tried to implement a truly RESTful authentication pattern, and not rely on HTTP specificity (like header o...
Cross-browser testing: All major browsers on ONE machine
...l link for getting more information about Chrome's releases. It even has a JSON file that includes current versions.
– Brian
Jun 29 '12 at 19:10
6
...
Go Error Handling Techniques [closed]
...rr := q.Q(
ioutil.ReadAll, rq.Body, // read json (returns json and error)
)(
// q.V pipes the json from the previous function call
json.Unmarshal, q.V, u, // unmarshal json from above (returns error)
)(
u.Validate, // va...
jQuery: Return data after ajax call success [duplicate]
...("bash/"+cmd, function(data) { console.log(data); result = data }, 'json'); return result; }
– David Okwii
Apr 20 '16 at 14:27
...
How can I set the PHP version in PHPStorm?
... disabled.
Probably your settings "Synchronize IDE settings with composer.json" is enabled
You may change your PHP version in composer.json file
"require": {
"php": ">=7.1.0",
}
OR disable your settings in this path
File -> Settings -> Languages & Frameworks > PHP > Comp...