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How do popular apps authenticate user requests from their mobile app to their server?
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answered Nov 5 '13 at 21:44
simonsimon
75555 silver badges1717 bronze badges
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Strings as Primary Keys in SQL Database [closed]
... @Tom H: ISO County codes DO change. [ en.wikipedia.org/wiki/ISO_3166-1#Editions_and_changes ] As an answer on a related question said [ stackoverflow.com/questions/925266/… ] "For PRIMARY KEY's make sure their uniqueness is under your control"
– Steve Schnepp
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Load and execution sequence of a web page?
... <body>
<img id="img" src="abc.jpg" style="width:400px;height:300px;"/>
<script src="kkk.js" type="text/javascript"></script>
</body>
</html>
roughly the execution flow is about as follows:
The HTML document gets downloaded
The parsing of the HTML docum...
Why should I care about lightweight vs. annotated tags?
.... Have a look at git.git's tags: they all just say something like "Git 1.7.3 rc1"; all we really care about is Junio Hamano's name on them.
However, for less obviously named tags, the message could become much more important. I could envision tagging a specific special-purpose version for a single ...
MFC 的SetWindowPos 用法 - C/C++ - 清泛网 - 专注C/C++及内核技术
...面的软件，你就知道Z代表深度。这个参数接受5种值：HWND_BOTTOM、 HWND_NOTOPMOST、HWND_TOP、HWND_TOPMOST或者另一个窗口的句柄。而wFlags用来指定附加的选项。
你可以用它改变窗口的位置和大小，而且它允许你同时改变Z位置（当然，...
In a storyboard, how do I make a custom cell for use with multiple controllers?
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edited Feb 13 '12 at 1:18
answered Feb 12 '12 at 6:12
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How can I deploy/push only a subdirectory of my git repo to Heroku?
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Drew Stephens
14.8k1212 gold badges5353 silver badges8181 bronze badges
answered May 18 '12 at 7:41
anshumansanshumans
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Alternative to google finance api [closed]
...PI call:
http://finance.yahoo.com/d/quotes.csv?s=AAPL+GOOG+MSFT&f=sb2b3jk
(This will generate and save a CSV for AAPL, GOOG, and MSFT)
Note that you must append the format to the query string (f=..). For an overview of all of the formats see this page.
For more examples, visit this page.
F...
What is “entropy and information gain”?
...# ------------------------------------------------
Ashley 1 3 6 f
Brian 0 2 5 m
Caroline 1 4 8 f
David 0 2 5 m
The goal is to build a decision tree. An example of a tree ...
C# Events and Thread Safety
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answered Apr 24 '09 at 15:53
Jon SkeetJon Skeet
1210k772772 gold badges85588558 silver badges88218821 bronze badges
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