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Apache Spark: The number of cores vs. the number of executors
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answered Nov 13 '16 at 6:01
Harikrishnan CkHarikrishnan Ck
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How does the SQL injection from the “Bobby Tables” XKCD comic work?
...ahrenkrugJohannes Fahrenkrug
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What is the use of join() in Python threading?
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edited Feb 26 '13 at 10:01
answered Feb 26 '13 at 9:31
dm...
What are the differences between git branch, fork, fetch, merge, rebase and clone?
...ords that both mean copy
Please see this diagram. (Originally from http://www.dataschool.io/content/images/2014/Mar/github1.png).
.-------------------------. 1. Fork .-------------------------.
| Your GitHub repo | <-------------- | Joe's GitHub repo |
| github.com/you/cool...
Protecting Java Source Code From Being Accessed [closed]
...working.)
– Nick P
Apr 17 '13 at 23:01
7
One point to note on "whitespace watermarking" is that i...
Can you help me understand this? “Common REST Mistakes: Sessions are irrelevant”
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EvilThinkerEvilThinker
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How do I create a parameterized SQL query? Why Should I?
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What's the difference between identifying and non-identifying relationships?
...relationship exists when the value in the child table can be null.
http://www.sqlteam.com/article/database-design-and-modeling-fundamentals
Here's a simple example of an identifying relationship:
Parent
------
ID (PK)
Name
Child
-----
ID (PK)
ParentID (PK, FK to Parent.ID) -- notice PK
Name
He...
Tuples( or arrays ) as Dictionary keys in C#
...inator ("#")
– Greg
Feb 12 '16 at 0:01
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how to install gcc on windows 7 machine?
...ws 2.x"
– Bob Stein
Mar 6 '16 at 14:01
I am now using msys2 rather than msysgit. msys2.github.io I updated my answer...