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How to read a text file into a list or an array with Python
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Change SQLite database mode to read-write
...ace. I think windows will ask the user if he/she want to compress files in order to obtain space if the user says yes then the read-only database issue might arise.
– Nandostyle
Jan 16 '19 at 2:41
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UnicodeDecodeError, invalid continuation byte
...encoding. (Python raises a UnicodeEncodeError exception in this case.)
In order to to overcome this we have a set of encodings, the most widely used is "Latin-1, also known as ISO-8859-1"
So ISO-8859-1 Unicode points 0–255 are identical to the Latin-1 values, so converting to this encoding simp...
How to submit form on change of dropdown list?
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static files with express.js
... set false or to supply a new index pass a string or an array in preferred order.
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Return HTTP status code 201 in flask
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In my case I had to combine the above in order to make it work
return Response(json.dumps({'Error': 'Error in payload'}),
status=422,
mimetype="application/json")
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How to round up a number to nearest 10?
...d up, it rounds to the nearest 10. To solve this, add +5 to your number in order to round up. If you want to round down, do -5.
So in code:
round($num + 5, -1);
You can't use the round mode for rounding up, because that only rounds up fractions and not whole numbers.
If you want to round up to ...
Does PHP have threading?
...ccur, when the copies have been made the locks are released, in a sensible order.
This means:
When a write occurs, not only are a read and write lock held, but an
additional access lock. The table itself is locked down, there is no
possible way another context can lock, read, write or affect it....
Find Results not displaying Results
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How to convert a file into a dictionary?
... @peaxol: We use a generator expression instead of a list comprehension in order to not create an intermediate list.
– Ignacio Vazquez-Abrams
Oct 7 '17 at 19:00
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