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Can't execute jar- file: “no main manifest attribute”
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39 Answers
39
Active
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What is the “right” way to iterate through an array in Ruby?
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This will iterate through all the elements:
array = [1, 2, 3, 4, 5, 6]
array.each { |x| puts x }
Prints:
1
2
3
4
5
6
This will iterate through all the elements giving you the value and the index:
array = ["A", "B", "C"]
array.each_with_index {|val, index| puts "#{val} => #{i...
Are querystring parameters secure in HTTPS (HTTP + SSL)? [duplicate]
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edited Jun 2 at 19:53
answered Apr 13 '10 at 11:52
Jo...
\r\n, \r and \n what is the difference between them? [duplicate]
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513
\r = CR (Carriage Return) → Used as a new line character in Mac OS before X
\n = LF (Line Fee...
I cannot start SQL Server browser
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163
If it is disabled, go to Control Panel->Administrative Tools->Services, and look for the S...
Undo git mv (rename)
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233
Non-cheeky answer:
git mv file2 file1
Updates the index for both old and new paths automatica...
Unit Testing AngularJS directive with templateUrl
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answered Aug 21 '13 at 21:48
SleepyMurphSleepyMurph
2,07922 gold badges1010 silver badges88 bronze badges
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Git command to show which specific files are ignored by .gitignore
...re **/*
(or a find -exec command)
Note: https://stackoverflow.com/users/351947/Rafi B. suggests in the comments to avoid the (risky) globstar:
git check-ignore -v $(find . -type f -print)
Make sure to exclude the files from the .git/ subfolder though.
Original answer 42009)
git ls-files -i...
UI Design Pattern for Windows Forms (like MVVM for WPF)
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edited Jun 21 '16 at 13:05
Bharath theorare
43866 silver badges2626 bronze badges
answered Feb 27 '0...
How do I add more members to my ENUM-type column in MySQL?
...italy, 2=>germany), then extending will be (1=>italy, 2=>germany, 3=>sweenden).
– lintabá
Mar 21 '19 at 15:13
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