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How to get object size in memory? [duplicate]
...ive.
– Gordon Bean
Jan 22 '15 at 19:01
This worked well for me. In my case I was working with a very complex object th...
favicon.png vs favicon.ico - why should I use PNG instead of ICO?
...s!
– Marcos Buarque
Feb 19 '10 at 3:01
3
re tools, it is largely untrue; there are several icon d...
Why does InetAddress.isReachable return false, when I can ping the IP address?
...
As of 2020-01 I can run the example of the problem without any problems, it reports "Connected" for one IPv4 and one IPv6 address. The bug is also fixed in Java 5.0 b22. Maybe isReachable is more reliable now days.
...
How do you view ALL text from an ntext or nvarchar(max) in SSMS?
...ng the whole field, without having to write a program to do it. Even SSMS 2012 still has this problem :(
9 Answers
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Count rows with not empty value
...
gmuraleekrishna
3,05011 gold badge2222 silver badges4040 bronze badges
answered Mar 21 '16 at 16:48
MikeMike
...
Distinct() with lambda?
...
501
It looks to me like you want DistinctBy from MoreLINQ. You can then write:
var distinctValues ...
Test whether a glob has any matches in bash
...ection.
– Ken Bloom
May 30 '10 at 4:01
...
Difference between style = “position:absolute” and style = “position:relative”
...|
edited Sep 27 '17 at 16:01
Arion Krause
17633 silver badges66 bronze badges
answered Dec 16 '10 at 5:4...
How to put individual tags for a scatter plot
...variable.
– unutbu
Feb 29 '12 at 17:01
16
@Vladtn: You can remove the circles by omitting plt.sca...
What is more efficient: Dictionary TryGetValue or ContainsKey+Item?
...ing);
}
}
}
This produces
00:00:00.7600000
00:00:01.0610000
making the ContainsKey + Item access about 40% slower assuming an even blend of hits and misses.
Moreover, when I change the program to always miss (i.e. always looking up "b") the two versions become equally fa...