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What is copy-on-write?
... also used in maintenance of instant snapshot on database servers like Microsoft SQL Server 2005. Instant snapshots preserve a static view of a database by storing a pre-modification copy of data when underlaying data are updated. Instant snapshots are used for testing uses or moment-dependent repor...
Difference between “on-heap” and “off-heap”
...anagement and usage of the off-heap store aren't very evident in the link posted in the question, so it would be wise to check out the details of Terracotta BigMemory, which is used to manage the off-disk store. BigMemory (the off-heap store) is to be used to avoid the overhead of GC on a heap that ...
Significant new inventions in computing since 1980
...ion.
– Adam Lassek
Jan 20 '09 at 14:27
5
@RussellH: you're confusing "Open Source" and "Free (as ...
Why does “pip install” inside Python raise a SyntaxError?
...first platform supporting python, linux was, and there python is a part of OS.
– Zydnar
Apr 7 '17 at 16:21
1
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Intent - if activity is running, bring it to front, else start a new one (from notification)
...t, singleInstance if you have only one Activity.
– frostymarvelous
May 21 '16 at 15:49
4
If anybo...
What to use instead of “addPreferencesFromResource” in a PreferenceActivity?
...h api level erlier than 11 (Android 3.0). But I guess you could consider those old devices derecated as well.
– Einar Sundgren
Jun 23 '13 at 9:59
5
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How do I make a Git commit in the past?
...32:10 2013 -0400'
– MeBigFatGuy
Jul 27 '13 at 16:00
101
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What is __pycache__?
....gitignore) and thus not included.
If you are using cpython (which is the most common, as it's the reference implementation) and you don't want that folder, then you can suppress it by starting the interpreter with the -B flag, for example
python -B foo.py
Another option, as noted by tcaswell, is t...
How to call Android contacts list?
...
I'm not 100% sure what your sample code is supposed to do, but the following snippet should help you 'call the contacts list function, pick a contact, then return to [your] app with the contact's name'.
There are three steps to this process.
1. Permissions
Add a permis...
Biggest GWT Pitfalls? [closed]
...for the right job.
– rustyshelf
Aug 27 '09 at 0:25
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