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How to smooth a curve in the right way?
...ut white noise. There a many types of filters to use (high-pass, low-pass, etc...), the appropriate one is dependent on what you are looking for.
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Difference between scaling horizontally and vertically for databases [closed]
... involves downtime.
In-Memory Data Grids such as GigaSpaces XAP, Coherence etc.. are often optimized for both horizontal and vertical scaling simply because they're not bound to disk. Horizontal-scaling through partitioning and vertical-scaling through multi-core support.
You can read more on this s...
Initializing a static std::map in C++
...ive, "Selective" },
{ CacheMode::None, "None" }
// etc
};
};
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Determining Whether a Directory is Writeable
...ccess('/path/to/folder', os.W_OK) # W_OK is for writing, R_OK for reading, etc.
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Django - Circular model import issue
...tax: apps.get_model('your_app_name.YourModel') convenient for use in a map etc.
– Taylor Edmiston
Feb 13 '17 at 4:45
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psycopg2: insert multiple rows with one query
... do you have to dick around with escaping strings and timestamps etc?
– CpILL
Jun 13 '17 at 9:35
Yes, you'll...
Running Internet Explorer 6, Internet Explorer 7, and Internet Explorer 8 on the same machine
... but you can't actually interact with it (as in press buttons, enter text, etc.)? That makes it less useful as I thought, because you can't actually browse the site as a user would do.
– Tom van Enckevort
Oct 9 '09 at 12:01
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Most concise way to convert a Set to a List
...set to a list I can't perform any iterative operation on it foreach, sort, etc. I get a NullPointerException, however when I expect my list none of the elements are null, and the only weird I notice is that the index starts at 1. However, if I just create a normal list the index starts at 0. Weird?
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How to complete a git clone for a big project on an unstable connection?
... shallow clone i.e. git clone --depth=1, then deepen this clone using git fetch --depth=N, with increasing N. You can use git fetch --unshallow (since 1.8.0.3) to download all remaining revisions.
Ask somebody to bundle up to some tagged release (see git-bundle(1) manpage). The bundle itself is an ...
Network usage top/htop on Linux
...s my favorite. It has a nice ncurses interface, and options for filtering, etc.
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