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JavaScript string newline character?
...or instance, returning to the beginning of the line in a console window in order to overwrite the line, without moving to the next line. This is often used to write changing percent progress indicators in command line utilities.
– Dan Bechard
Nov 9 '15 at 15:55...
How can “while (i == i) ;” be a non-infinite loop in a single threaded application?
...ecause a calculation failed - eg square root of a negative, divide by zero etc - it makes no sense in comparing them against anything else. After all if divide by zero is a nan is it equivalent to the square root of -2 or square root of -3 ?
Nan allows a calculation that includes a step that return...
PHP parse/syntax errors; and how to solve them
...yond the scope of this question (debugger, database connector, uml diagram etc.) IDE will save you time and will prevent more than just syntax errors.
– Louis Loudog Trottier
Mar 27 '17 at 4:48
...
Stop Chrome Caching My JS Files
... that Chrome needs to have must-revalidate in the Cache-Control` header in order to re-check files to see if they need to be re-fetched.
You can always SHIFT-F5 and force Chrome to refresh, but if you want to fix this problem on the server, include this response header:
Cache-Control: must-revalid...
How do I get the dialer to open with phone number displayed?
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HTML table with fixed headers?
...es.
Four lines of code.
Works for all configurations (table-layout: fixed, etc.).
document.getElementById("wrap").addEventListener("scroll", function(){
var translate = "translate(0,"+this.scrollTop+"px)";
this.querySelector("thead").style.transform = translate;
});
Support for CSS transfo...
How do I pass multiple attributes into an Angular.js attribute directive?
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@class vs. #import
... True. Don't know if it's about circular inclusions, or incorrect ordering, but I adventured away from that rule (with one import in a header, imports were no longer needed in subclasse's implementation), and soon it got really messy. Bottom line, follow that rule, and the compiler will be ...
Why doesn't Git ignore my specified file?
...ipped. Git does this since the file is already part of the repository.
In order to actually ignore the file, you have to untrack it and remove it from the repository. You can do that by using git rm --cached sites/default/settings.php. This removes the file from the repository without physically de...
What are the nuances of scope prototypal / prototypical inheritance in AngularJS?
...ave access to all of the parent scope properties.
See also Controller load order differs when loading or navigating)
directives
default (scope: false) - the directive does not create a new scope, so there is no inheritance here. This is easy, but also dangerous because, e.g., a directive might t...