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Finding # occurrences of a character in a string in Ruby
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why it doesn't work with dots? Example "voyage.localhost.com".count('www.') => 2. How this can be?
– Gediminas
Feb 12 '14 at 5:04
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How to move git repository with all branches from bitbucket to github?
... and full history from bitbucket to github? Is there a script or a list of commands I have to use?
11 Answers
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How do I verify/check/test/validate my SSH passphrase?
...con -R -v /home/user To check if this is the problem (though the preceding command shouldn't cause any issues), you can use $ ls -lZR <home_dir> to examine the context. If you don't see user_home_t on the home directory and ssh_home_t on the .ssh directory and authorized_keys file, then use re...
How can I close a buffer without closing the window?
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Remove all child elements of a DOM node in JavaScript
...to this answer used firstChild, but this is updated to use lastChild as in computer-science, in general, it's significantly faster to remove the last element of a collection than it is to remove the first element (depending on how the collection is implemented).
The loop continues to check for first...
How to remove last n characters from every element in the R vector
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Learning WebGL and three.js [closed]
I'm new and starting to learn about 3D computer graphics in web browsers. I'm interested in making 3D games in a browser. For anyone who has learned both WebGL and three.js...
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Are there other whitespace codes like   for half-spaces, em-spaces, en-spaces etc useful in HTML
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Is there a C++ decompiler? [closed]
... program in which I've lost the C++ source code. Are there any good C++ decompilers out there?
5 Answers
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How to get index in Handlebars each helper?
...y default with the standard each helper.
snippet from : https://github.com/wycats/handlebars.js/issues/250#issuecomment-9514811
The index of the current array item has been available for some time now via @index:
{{#each array}}
{{@index}}: {{this}}
{{/each}}
For object iteration, use @k...