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Hashing a file in Python
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How to get Latitude and Longitude of the mobile device in android?
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– Hugo Allexis Cardona
Oct 14 '17 at 23:04
1
I used this code and the nedded permissions but longitud...
FFmpeg: How to split video efficiently?
...\t - output filename format must be printf-like, for example myvideo-part-%04d.avi"
echo -e "\t - if no output filename format is given, it will be computed\
automatically from input filename"
}
IN_FILE="$1"
OUT_FILE_FORMAT="$3"
typeset -i CHUNK_LEN
CHUNK_LEN="$2"
DURATION_HMS=$(...
How to retrieve Request Payload
...are just passing json data through the http body, instead of application/x-www-form-urlencoded data.
You can fetch this data with this snippet:
$request_body = file_get_contents('php://input');
If you are passing json, then you can do:
$data = json_decode($request_body);
$data then contains t...
What is the maximum length of data I can put in a BLOB column in MySQL?
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May or may not be accurate, but according to this site: http://www.htmlite.com/mysql003.php.
BLOB A string with a maximum length of 65535 characters.
The MySQL manual says:
The maximum size of a BLOB or TEXT
object is determined by its type, but
the largest value you actu...
Difference between pre-increment and post-increment in a loop?
...nt. Thanks.
– Yassir
Aug 1 '19 at 9:04
1
It's not the best answer because if the for loop is incr...
CSS selector with period in ID
...
You could also use img[id=some.id]]
More info here: http://www.w3.org/TR/selectors/#attribute-selectors
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What's the difference between SCSS and Sass?
... to read ;-)
– LYu
Sep 21 '18 at 21:04
9
@JW.ZG, It's not a conversion, native .css just happens ...
When and why should I use fragments in Android applications? [duplicate]
...Activity.
– Behnam
Jul 28 '16 at 18:04
@Bob: "Bottom line: Fragments are two or more activities on the screen at the s...
Which is the preferred way to concatenate a string in Python?
...imings with the timeit module:
a = a + b:
0.11338996887207031
a += b:
0.11040496826171875
However, those who recommend having lists and appending to them and then joining those lists, do so because appending a string to a list is presumably very fast compared to extending a string. And this can b...