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What is the difference between & vs @ and = in angularJS
... modifying the value will trigger this error:
TypeError: Cannot assign to read only property 'x' of {"x":1,"y":2}
=: two-way binding
= is called two-way binding, which means any modification in childScope will also update the value in parentScope, and vice versa. This rule works for both primiti...
Print only?
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I made a really simple solution at lower on this thread which I think will suit the asker's needs better. It doesn't rely on a print stylesheet, can be recycled all over your website, and is incredibly lightweight.
– Kevin Florida
Sep 2...
What do @, - and + do as prefixes to recipe lines in Make?
...he commands. So a line with a + at the front would get run anyway.
If you read the official Gnu Make manual, they are all mentioned in Chapter 5. In my old copy of the manual that was the chapter on "commands", but term du jour now seems to be "recipes".
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Get list of data-* attributes using javascript / jQuery
...tes = element.dataset
or
var cat = element.dataset.cat
Oh, but I also read:
Unfortunately, the new dataset property has not yet been implemented in any browser, so in the meantime it’s best to use getAttribute and setAttribute as demonstrated earlier.
It is from May 2010.
If you use ...
Import existing source code to GitHub
...t or https://github.com/youruser/somename.git
If your local GIT repo is already set up, skips steps 2 and 3
Locally, at the root directory of your source, git init
2a. If you initialize the repo with a .gitignore and a README.md you should do a git pull {url from step 1} to ensure you don't comm...
How do I correctly detect orientation change using Phonegap on iOS?
...hing the PhoneGap Google Group for the term "orientation".
One example I read about as an example on how to detect orientation was Pie Guy: (game, js file). It's similar to the code you've posted, but like you... I couldn't get it to work.
One caveat: the eventListener worked for me, but I'm not ...
How do I resolve git saying “Commit your changes or stash them before you can merge”?
...writes history, which does not bode well when you published that history already. Do not use this option unless you have read git-rebase(1) carefully.
checkout
If you don't care about your local changes, you can switch to other branch temporary (with force), and switch it back, e.g.
git checko...
When to use Comparable and Comparator
...name, is it clear how a comparable would sort, or do you have to resort to reading the javadoc? If it is the latter, odds are every future sorting use case would require a comparator, at which point the implementation of comparable may slow down users of the class, not speed them up.
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What is the difference between a stored procedure and a view?
...n remove permission to directly query the table Employee and just keep the read permission on the View. In this way, we can implement security using Views.
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Why is a git 'pull request' not called a 'push request'?
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A git pull is a fetch and merge combined, so pull already implies merge.
– Xiong Chiamiov
Dec 20 '18 at 16:03
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