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How does Bluebird's util.toFastProperties function make an object's properties “fast”?
...ow objects are stored in v8.
Why it's faster
In JavaScript prototypes typically store functions shared among many instances and rarely change a lot dynamically. For this reason it is very desirable to have them in fast mode to avoid the extra penalty every time a function is called.
For this - v8 w...
In node.JS how can I get the path of a module I have loaded via require that is *not* mine (i.e. in
... directory for the module (maybe you're going to make a lot of path.join() calls), then resolve the package.json — which must always be in the root of the project — and pass to path.dirname():
let packagePath = path.dirname(require.resolve("moduleName/package.json"));
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How to create JSON string in JavaScript?
...ou can use ` (back-tick character. to the left of the #1 key). These are called 'template literals'.
– Blue
Aug 16 '16 at 15:08
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What is [Serializable] and when should I use it?
...because you will need to convert to a different format. This conversion is called SERIALIZATION.
Uses for Serialization
Serialization allows the developer to save the state of an object and recreate it as needed, providing storage of objects as well as data exchange. Through serialization, a develop...
How to write multiple line string using Bash with variables?
How can I write multi-lines in a file called myconfig.conf using BASH?
6 Answers
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What is the dual table in Oracle?
...lumn
such as SYSDATE or USER The table has
a single VARCHAR2(1) column called
DUMMY that has a value of "X"
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Passing HTML to template using Flask/Jinja2
...ender_template . The templating framework seems to escape the html automatically, so all
5 Answers
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How can you search Google Programmatically Java API [closed]
Does anyone know if and how it is possible to search Google programmatically - especially if there is a Java API for it?
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How to check if AlarmManager already has an alarm set?
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Note that you'll need to call both alarmManager.cancel(pendingIntent) and pendingIntent.cancel() in order for this solution to return false.
– Kevin Cooper
Sep 29 '14 at 20:00
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Adding additional data to select options using jQuery
...data attributes from HTML5 you can add extra data to elements in a syntactically-valid manner that is also easily accessible from jQuery.
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