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String.Replace ignoring case
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Just in case anyone wasn't inclined to read further, this was the accepted answer in 2011 and has a huge number of votes. This works fine if you only have to replace alphanumeric. However, if you have to replace any punctuation characters ...
Show or hide element in React
...ner">
<!-- This element's contents will be replaced with your component. -->
</div>
JSFiddle
React circa 2014
The key is to update the state of the component in the click handler using setState. When the state changes get applied, the render method gets called again with ...
How to compare strings ignoring the case
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A good improvement to the method but this is one of the least "Ruby sounding" methods I've ever seen. Feels like I'm using Java with this casecmp junk.
– Joshua Pinter
Jan 4 '19 at 22:49
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Use JAXB to create Object from XML String
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Or if you want a simple one-liner:
Person person = JAXB.unmarshal(new StringReader("<?xml ..."), Person.class);
share
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improve this answer
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if arguments is equal to this string, define a variable like this string
I am doing some bash script and now I got one variable call source and one array called samples , like this:
3 Answers
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Rails 4 - Strong Parameters - Nested Objects
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This only permits ONE set of nested attributes. This will not work in the case of a one to many.
– AKWF
Mar 10 '18 at 0:54
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Why is using “for…in” for array iteration a bad idea?
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The reason is that one construct:
var a = []; // Create a new empty array.
a[5] = 5; // Perfectly legal JavaScript that resizes the array.
for (var i = 0; i < a.length; i++) {
// Iterate over numeric indexes from 0 to 5, as e...
What is an initialization block?
...ng multiple constructors without having to use an init() method (which someone updating the class may forget to call it)
– pablisco
Aug 19 '16 at 10:28
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How to set HTTP headers (for cache-control)?
...ontrol" content="public">
The value in the content field is defined as one of the four values below.
Some information on the Cache-Control header is as follows
HTTP 1.1. Allowed values = PUBLIC | PRIVATE | NO-CACHE | NO-STORE.
Public - may be cached in public shared caches.
Private - may only b...
Redirect stderr and stdout in Bash
...d Oct 7 '10 at 5:44
David Johnstone
22.4k1414 gold badges6464 silver badges7171 bronze badges
answered Mar 12 '09 at 9:17
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