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What is the advantage to using bloom filters?
...ing in your data set. If it doesn't, no extra work is done. No disk reads, etc. (Which you would have to do if it were a hash or tree, etc).
Otherwise, if the filter says "Yes, it's in there", there's a 1% chance that it's wrong, so you do the necessary work to find out. 99% of the time, it really ...
setBackground vs setBackgroundDrawable (Android)
...nd();
and then you can play with the "Drawable", applying color filters, etc
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Commenting code in Notepad++
...e the programming or scripting file type. Like, save the file as xml, html etc. Once the file is saved in proper format you will be able to add a comment directly using the shortcut ctrl+Q
How to declare and add items to an array in Python?
...e [] notation. {} is for dict (also called hash tables, associated arrays, etc in other languages) so you won't have 'append' for a dict.
If you actually want an array (list), use:
array = []
array.append(valueToBeInserted)
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Developing C# on Linux
...cho "deb download.mono-project.com/repo/ubuntu vs-bionic main" | sudo tee /etc/apt/sources.list.d/mono-official-vs.list sudo apt update ```
– FreedomInChaos
Feb 27 at 5:36
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Which is the correct shorthand - “regex” or “regexp” [closed]
... The function for finding a regular expression is isearch-forward-regexp, etc.
– Adam Rosenfield
Jun 17 '10 at 3:45
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Highlight bash/shell code in markdown
... engine='haskell' and a bunch of other C-like languages and even gawk, awk etc.
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Where is virtualenvwrapper.sh after pip install?
...rced in your shell before any of the commands (mkvirtualenv, rmvirtualenv, etc.) are available, i.e. $ source /path/to/virtualenvwrapper.sh
– tenfishsticks
May 15 '15 at 15:09
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'^M' character at end of lines
... this doesnt remove the ^Ms for some reason. reference file: /etc/timidity/fluidr3_gm.cfg.
– phil294
Apr 6 '17 at 1:11
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Relative imports in Python 2.7
... __name__ is lib.foo. We take the first code path, importing from .fileA, etc.
If run as python lib/foo.py, __package__ will be None and __name__ will be __main__.
We take the second code path. The lib directory will already be in sys.path so there is no need to add it. We import from fileA, etc...