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How to view UTF-8 Characters in VIM or Gvim
...ges involving Non-English scripts from time to time, most of them uses utf-8 charset, VIM and Gvim does not display UTF-8 Characters correctly.
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Insert a row to pandas dataframe
...index
And you get, as desired:
A B C
0 2 3 4
1 5 6 7
2 7 8 9
See in Pandas documentation Indexing: Setting with enlargement.
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How to tell if JRE or JDK is installed
...d of a JDK?
– Pacerier
Dec 4 '14 at 8:53
@Pacerier Why ?? i do not know that for sure lol!. Maybe you do not have JDK...
How do you reference a capture group with regex find and replace in Visual Studio 2012, 2013, 2015,
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SgtPookiSgtPooki
8,86155 gold badges2929 silver badges4040 bronze badges
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How to clear the cache in NetBeans
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edited Feb 9 '18 at 23:20
Dave Jarvis
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Clean ways to write multiple 'for' loops
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281
The first thing is that you don't use such a data structure. If
you need a three dimensional m...
When to use -retainCount?
...that @"Foo" would have a retainCount of 1. It doesn't. It's 1152921504606846975.
You'd think that [NSString stringWithString:@"Foo"] would have a retainCount of 1. It doesn't. Again, it's 1152921504606846975.
Basically, since anything can retain an object (and therefore alter its retainCount),...
How to check if all list items have the same value and return it, or return an “otherValue” if they
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answered Dec 8 '10 at 17:32
KeithSKeithS
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How to determine the longest increasing subsequence using dynamic programming?
... N)
Now let's do a real example:
Collection of integers:
2 6 3 4 1 2 9 5 8
Steps:
0. S = {} - Initialize S to the empty set
1. S = {2} - New largest LIS
2. S = {2, 6} - New largest LIS
3. S = {2, 3} - Changed 6 to 3
4. S = {2, 3, 4} - New largest LIS
5. S = {1, 3, 4} - Changed 2 to 1
6. S = {1, ...
How Do I Document Packages in Java?
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258
As of 1.5 you can define a package-info.java file and provide a standard javadoc style comment f...