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Debugging sqlite database on the device
...l select queries on each table. One worked fine, the other reported a data error in the file. My best guess right now is an encoding mismatch between the Android and local shell.
– Mason
Feb 9 '15 at 18:44
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Aren't Python strings immutable? Then why does a + “ ” + b work?
...g.
If you tried a[1] = 'z' to make "dog" into "dzg", you would get the error:
TypeError: 'str' object does not support item assignment"
because strings don't support item assignment, thus they are immutable.
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Select all DIV text with single mouse click
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In Chrome version 36+ this will return an error "Discontiguous selection is not supported". The solution is to add window.getSelection().removeAllRanges(); before window.getSelection().addRange(range);
– nHaskins
Jan 26 '15 at 1...
How do I capture bash output to the Mac OS X clipboard?
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In case you want to capture error messages, this will work:
cmd 2>&1 | pbcopy
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Replace words in the body text
...ly large string and for some reason regular expressions were throwing some errors/exceptions.
So I found this alternative to regular expressions which also runs pretty fast. At least it was fast enough for me:
var search = "search string";
var replacement = "replacement string";
document.body.i...
Moment.js transform to date object
...ent.tz(dateStr, 'America/New_York').toString(); but then I started getting errors about feeding that string back into moment.
I tried the moment.tz(dateStr, 'America/New_York').toDate(); but then I lost timezone information which I needed.
The only solution that returned a usable date string with ...
Java Name Hiding: The Hard Way
...se, since the method wouldn't be accessible in any way. I think this is an error while simplifying the example
– Absurd-Mind
Jul 4 '14 at 10:49
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How to check a not-defined variable in JavaScript
...ariable is defined or not. For example, the following throws a not-defined error
14 Answers
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Create an empty list in python with certain size
...nately if you want to create a list-of-lists you will run into referencing errors. Example in Python 2.7.6:
>>> a = [[]]*10
>>> a
[[], [], [], [], [], [], [], [], [], []]
>>> a[0].append(0)
>>> a
[[0], [0], [0], [0], [0], [0], [0], [0], [0], [0]]
>>>
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Converting from a string to boolean in Python?
..., true, on and 1; false values are n, no, f, false, off and 0. Raises ValueError if val is anything else.
Be aware that distutils.util.strtobool() returns integer representations and thus it needs to be wrapped with bool() to get Boolean values.
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