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Parse JSON String into a Particular Object Prototype in JavaScript
...a":1}') to create a plain object.
Use one of the standardized functions to set the prototype:
Object.assign(new Foo, { a: 1 })
Object.setPrototypeOf({ a: 1 }, Foo.prototype)
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How to trim a string in SQL Server before 2017?
...ature starts at -100 points (which really just leads to incoherent feature sets instead of prioritized feature sets, IMHO).
– siride
Apr 9 '15 at 13:32
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Shards and replicas in Elasticsearch
... | | 3R | | 4 | | 5 |
|____| |____| |____| |____| |____|
With a setup like this, if a node goes down, you still have the whole index. The replica shards will automatically become primaries and the cluster will work properly despite the node failure, as follows:
____ ____ ____ _...
jQuery - Illegal invocation
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Try to set processData: false in ajax settings like this
$.ajax({
url : base_url+'index.php',
type: 'POST',
dataType: 'json',
data: data,
cache : false,
processData: false
}).done(function(response) {
al...
Build and Version Numbering for Java Projects (ant, cvs, hudson)
...nv.BUILD_ID}, URL: ${env.HUDSON_URL}</echo>
</target>
Hudson sets these environment variables for me whenever my job runs.
In my case, this project is a webapp and I'm including this build-number.txt file in the root folder of the webapp - I don't really care who sees it.
We don't t...
jQuery : eq() vs get()
...elector/
Description: Select the element at index n within the matched set.
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How do I view the type of a scala expression in IntelliJ
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You can set IntelliJ up sort of like eclipse. Go to:
File -> Settings -> Languages & Frameworks -> Scala
and then tick "Show type info on mouse hover after, ms" and set your preferred timeout.
This works well except ...
UIImageView aspect fit and center
I have an image view, declared programmatically, and I am setting its image, also programmatically.
10 Answers
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How to get JS variable to retain value after page refresh? [duplicate]
Is it possible to permanently change a javascript variable? As in, if I set the variable X and make that equal to 1. Then onClick of a button change that variable to 2. How can I get that variable to stay at 2 on refresh of the page?
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How can I show line numbers in Eclipse?
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If this doesn't work it may be overridden by your current settings. You can right-click in the bar to the left of the code where line numbers would normally appear and turn them on with the context menu.
s...