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Best way to compare two complex objects
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101
Implement IEquatable<T> (typically in conjunction with overriding the inherited Object.Eq...
How to watch for array changes?
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Richie Bendall
2,69011 gold badge1515 silver badges2929 bronze badges
answered Feb 24 '11 at 4:40
canoncanon
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Undo a merge by pull request?
...e a507888
Author: Tim Tom <tim@tom.com>
Date: Mon Apr 29 06:12:38 2013 -0700
Merge pull request #123 from john/foo_and_bar
Add foo and bar
commit a507888e9fcc9e08b658c0b25414d1aeb1eef45e
Author: John Doe <john@doe.com>
Date: Mon Apr 29 12:13:29 2013 +0000
Add bar
com...
Storyboard - refer to ViewController in AppDelegate
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mplewis
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answered Sep 26 '13 at 13:06
Faruk ToptasFaruk Top...
What does “Auto packing the repository for optimum performance” mean?
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edited Feb 11 '15 at 8:01
answered Apr 26 '13 at 9:28
An...
C++ lambda with captures as a function pointer
...r
void (*f1)(void*) = Lambda::ptr(b);
f1(nullptr);
printf("%d\n", a); // 101
Can be used this way as well
auto f2 = Lambda::ptr(b);
f2(nullptr);
printf("%d\n", a); // 102
In case return value should be used
int (*f3)(void*) = Lambda::ptr<int>(b);
printf("%d\n", f3(nullptr)); // 103
And in...
SQLAlchemy: Creating vs. Reusing a Session
...time?
– Alex Gurskiy
Feb 6 '18 at 1:01
add a comment
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When to use a key/value store such as Redis instead/along side of a SQL database?
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answered Nov 18 '11 at 23:01
zenw0lfzenw0lf
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What is the memory consumption of an object in Java?
...lly require 30-50% more heap space. (Should I use a 32- or a 64-bit JVM?, 2012, JDK 1.7)
Boxed types, arrays, and strings
Boxed wrappers have overhead compared to primitive types (from JavaWorld):
Integer: The 16-byte result is a little worse than I expected because an int value can fit int...
Most efficient way to create a zero filled JavaScript array?
...de :)
– Eric Grange
Oct 8 '19 at 10:01
Although the repeat trick is definitely not wanted in production, Array.from() ...