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How do I run two commands in one line in Windows CMD?
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Like this on all Microsoft OSes since 2000, and still good today:
dir & echo foo
If you want the second command to execute only if the first exited successfully:
dir && echo foo
The single ampersand (&) sy...
Write a function that returns the longest palindrome in a given string
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JJJ
31.1k1616 gold badges8282 silver badges9797 bronze badges
answered Oct 26 '13 at 0:32
AnujKuAnujKu
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Merging dictionaries in C#
... 2 or more dictionaries ( Dictionary<T1,T2> ) in C#?
(3.0 features like LINQ are fine).
26 Answers
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How do I get the title of the current active window using c#?
I'd like to know how to grab the Window title of the current active window (i.e. the one that has focus) using C#.
7 Answe...
How can I get System variable value in Java?
...dited Aug 29 '17 at 22:50
Steve Kuo
56.7k7373 gold badges184184 silver badges244244 bronze badges
answered Feb 10 '09 at 9:48
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Removing colors from output
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According to Wikipedia, the [m|K] in the sed command you're using is specifically designed to handle m (the color command) and K (the "erase part of line" command). Your script is trying to set absolute cursor position to 60 (^[[60G) to get...
Convert a list to a string in C#
... edited Oct 11 '19 at 8:02
Kishan Vaishnav
85877 silver badges1717 bronze badges
answered Feb 12 '11 at 23:46
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Get: TypeError: 'dict_values' object does not support indexing when using python 3.2.3 [duplicate]
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In Python 3, dict.values() (along with dict.keys() and dict.items()) returns a view, rather than a list. See the documentation here. You therefore need to wrap your call to dict.values() in a call to list like so:
v = list(d.values())
{names[i]:v[i] for i in range(len...
JPA OneToMany not deleting child
... a simple @OneToMany mapping between a parent and a child entity. All works well, only that child records are not deleted when I remove them from the collection.
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How to find/identify large commits in git history?
I have a 300 MB git repo. The total size of my currently checked-out files is 2 MB, and the total size of the rest of the git repo is 298 MB. This is basically a code-only repo that should not be more than a few MB.
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