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What's a good way to extend Error in JavaScript?
...* ... */}
If you are using Babel transpiler:
Option 1: use babel-plugin-transform-builtin-extend
Option 2: do it yourself (inspired from that same library)
function CustomError(...args) {
const instance = Reflect.construct(Error, args);
Reflect.setPrototypeOf(instance, Reflect.g...
Force point (“.”) as decimal separator in java
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I had the same issue.. 55.1 transformed to 55,10.
My quick (dirty?) fix is :
String.format("%.2f", value).replaceAll(",",".");
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HTML 5: Is it , , or ?
... that you can have your html be well-formed xml, that's it. Of course when transforming one into another you have to make sure it's still valid, but is it worth mentioning? :)
– Michael Krelin - hacker
Dec 22 '09 at 14:37
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How to debug stream().map(…) with lambda expressions?
... all the values at once. I want to see each iteration process to check the transformation. Is it posible?
– Federico Piazza
Jul 2 '14 at 22:47
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Best practices for overriding isEqual: and hash
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One gotcha here: I prefer to avoid dot syntax, so I transformed your BOOL statement into (eg) result = prime * result + [self isSelected] ? yesPrime : noPrime;. I then found this was setting result to (eg) 1231, I assume due to the ? operator taking precedence. I fixed the i...
HTML File Selection Event
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#warning {
text-align: center;
}
#warning.warn {
color: red;
transform: scale(1.5);
transition: 1s all;
}
<section id="shortcode-5" class="shortcode-5 pb-50">
<p id="warning">Please do not upload more than 10 images at once.</p>
<form class="imagePost...
Maintain aspect ratio of div but fill screen width and height in CSS?
...resize events in different browsers are a bit laggy. You end up doing your transform a little after the browser resize has occurred, so it doesn't give the best user experience. Want something that renders the moment the browser changes size, hence pure CSS.
– Henry Gibson
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Change Bootstrap tooltip color
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text-align: start;
text-decoration: none;
text-shadow: none;
text-transform: none;
letter-spacing: normal;
word-break: normal;
word-spacing: normal;
word-wrap: normal;
white-space: normal;
filter: alpha(opacity=0);
opacity: 0;
line-break: auto;
}
.tooltip.in {
filter: alp...
How to write an async method with out parameter?
...ethods in a similar way to iterator methods -- i.e.
through the compiler transforming the method into a
state-machine-object. The CLR has no safe way to store the address of
an "out parameter" or "reference parameter" as a field of an object.
The only way to have supported out-by-reference p...
PostgreSQL: Can you create an index in the CREATE TABLE definition?
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Hi @LukaszSzozda For syntax, perhaps you can try to transform any kind of complex CREATE INDEX idxName ON tableName USING MethodName (fieldName optionName); into syntax of inline index definition. PS: this question is about PostgreSQL not Microsoft-SQL-Server (see tags).
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