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How do I move a redis database from one server to another?
... This saved me a lot of time by showing that importing into redis is done by dropping the dump into the redis folder
– RonnyKnoxville
Dec 2 '14 at 10:38
7
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What is Android keystore file, and what is it used for?
... I would provide is that a keystore file is to authenticate yourself to anyone who is asking. It isn't restricted to just signing .apk files, you can use it to store personal certificates, sign data to be transmitted and a whole variety of authentication.
In terms of what you do with it for Android...
Drag and drop files into WPF
...Present(DataFormats.FileDrop))
{
// Note that you can have more than one file.
string[] files = (string[])e.Data.GetData(DataFormats.FileDrop);
// Assuming you have one file that you care about, pass it off to whatever
// handling code you have defined.
HandleFileOpen(files[0]...
Disabling Strict Standards in PHP 5.4
...ue was E_ALL & ~E_NOTICE & ~E_STRICT Should I just enable values one at a time?
5 Answers
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Parse email content from quoted reply
...wrote" or prefix the lines with an angle bracket. Unfortunately, not everyone does this. Does anyone have any idea on how to programmatically detect reply text? I am using C# to write this parser.
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OOP vs Functional Programming vs Procedural [closed]
...d are they better suited to particular problems or do any use-cases favour one over the others?
7 Answers
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Removing multiple keys from a dictionary safely
...s are known (when safety is not an issue), multiple keys can be deleted in one line like this del dict['key1'], dict['key2'], dict['key3']
– Tirtha R
May 3 '18 at 23:24
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How should I log while using multiprocessing in Python?
...l log entries should be timestamped.
Your controller process can then do one of the following:
If using disk files: Coalesce the log files at the end of the run, sorted by timestamp
If using pipes (recommended): Coalesce log entries on-the-fly from all pipes, into a central log file. (E.g., Peri...
Adding values to a C# array
Probably a really simple one this - I'm starting out with C# and need to add values to an array, for example:
23 Answers
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Given an array of numbers, return array of products of all other numbers (no division)
... a[2]*a[3], a[3], 1, }
Both of which can be done in O(n) by starting at the left and right edges respectively.
Then multiplying the two arrays element by element gives the required result
My code would look something like this:
int a[N] // This is the input
int produ...