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Node.js: Difference between req.query[] and req.params
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Chrome DevTools Devices does not detect device when plugged in
...y S4 even after following the steps outlined at https://developers.google.com/chrome-developer-tools/docs/remote-debugging
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Detail change after Git pull
... all branches, with an asterisk by the currently checked-out one, with the command git branch. The current branch name is also printed along with the output of git status. I highly recommend skimming the man pages of commands to use - it's a great way to slowly pick up some knowledge.
And your last...
Find and Replace text in the entire table using a MySQL query
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and it will replace 'domain.com' with 'www.domain.com' and 'www.domain.com' with 'www.www.domain.com'
– michelek
Dec 16 '16 at 0:59
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Rails migrations: Undo default setting for a column
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Twig ternary operator, Shorthand if-then-else
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{{ (ability.id in company_abilities) ? 'selected' : '' }}
The ternary operator is documented under 'other operators'
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What's the false operator in C# good for?
... but if you override |, &, true and false in exactly the right way the compiler will call | and & when you write || and &&.
For example, look at this code (from http://ayende.com/blog/1574/nhibernate-criteria-api-operator-overloading - where I found out about this trick; archived ve...
Is returning by rvalue reference more efficient?
...g a temporary Beta_ab object into the return value of the function. If the compiler can, it will avoid the move altogether, by using RVO (return value optimization). Now, you can do the following
Beta_ab ab = others.toAB();
And it will move construct the temporary into ab, or do RVO to omit doing...
How can I tell AngularJS to “refresh”
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This link will be helpfull, I think. jimhoskins.com/2012/12/17/angularjs-and-apply.html
– Roman Sklyarov
Sep 30 '13 at 12:37
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What's the difference between using INDEX vs KEY in MySQL?
... as just KEY when given in a column definition. This was
implemented for compatibility with other database systems.
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