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What is resource-ref in web.xml used for?
...endor specific deployment descriptor file
– abhihello123
Aug 1 '16 at 11:48
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Why is lazy evaluation useful?
... they're not going to be used. For example, I may pass three values into a function, but depending on the sequence of conditional expressions, only a subset may actually be used. In a language like C, all three values would be computed anyway; but in Haskell, only the necessary values are computed.
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Is BCrypt a good hashing algorithm to use in C#? Where can I find it? [closed]
...ully use another attack vector (XSS, SQL Injection, CSRF, et. al.) on your site, good password security doesn't matter. That sounds like a controversial statement, but think about it: If I can get all your user information through a SQL injection attack, or I can get your users to give me their coo...
Return empty cell from formula in Excel
...a trueblank as a formula result revealed by The FrankensTeam here:
https://sites.google.com/site/e90e50/excel-formula-to-change-the-value-of-another-cell
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What is the correct way to document a **kwargs parameter?
...rgs argument, but a completely normal one.
– bugmenot123
Jul 15 '19 at 12:26
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decimal vs double! - Which one should I use and when? [duplicate]
...ut at 1 million for a float.
A 15 digit monetary value:
£1,234,567,890,123.45
9 trillion with a double. But with division and comparisons it's more complicated (I'm definitely no expert in floating point and irrational numbers - see Marc's point). Mixing decimals and doubles causes issues:
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How do I show the value of a #define at compile-time?
...tring should be treated as if it were quoted. If it did then:
#define ABC 123
int n = ABC;
would not compile.
Now consider:
#define ABC abc
#pragma message "The value of ABC is: " ABC
which is equivalent to
#pragma message "The value of ABC is: " abc
This causes a preprocessor warning beca...
How to get Android crash logs?
....397: ERROR/AndroidRuntime(778): at android.os.Looper.loop(Looper.java:123)
09-04 21:35:15.397: ERROR/AndroidRuntime(778): at android.app.ActivityThread.main(ActivityThread.java:3948)
09-04 21:35:15.397: ERROR/AndroidRuntime(778): at java.lang.reflect.Method.invokeNative(Native Method)
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Heatmap in matplotlib with pcolor?
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This is late, but here is my python implementation of the flowingdata NBA heatmap.
updated:1/...
Google Maps API 3 - Custom marker color for default (dot) marker
...ellent. If you want more icons and color choices, you can find them here: sites.google.com/site/gmapsdevelopment
– Johnny Oshika
Dec 10 '13 at 18:08
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