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jQuery text() and newlines
...join("<br>");
}
jQuery('#div').html(htmlForTextWithEmbeddedNewlines("hello\nworld"));
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Only get hash value using md5sum (without filename)
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Wrong it gives following output on Mac MD5 (/Users/hello.txt) = 24811012be8faa36c8f487bbaaadeb71 and your code returns MD5.
– alper
Aug 3 '18 at 21:06
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Array.push() if does not exist?
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Like this?
var item = "Hello World";
var array = [];
if (array.indexOf(item) === -1) array.push(item);
With object
var item = {name: "tom", text: "tasty"}
var array = [{}]
if (!array.find(o => o.name === 'tom' && o.text === 'tasty'))
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Is it possible to append to innerHTML without destroying descendants' event listeners?
...f that element and attach to the body.
var html = '<div>';
html += 'Hello div!';
html += '</div>';
var tempElement = document.createElement('div');
tempElement.innerHTML = html;
document.getElementsByTagName('body')[0].appendChild(tempElement.firstChild);
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UICollectionView's cellForItemAtIndexPath is not being called
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@AnthonyCastelli Hello,I am also facing the same issue, numberOfItemsInSection being called on pop to viewController but not cellForItemsAtIndexPath. so do you get the clue?
– Bhavin Kansagara
Nov 24 '13...
How to Get Element By Class in JavaScript?
...ist[i].innerHTML = content;
}
}
ReplaceContentInContainer(".theclass", "HELLO WORLD");
If you want to provide support for older browsers, you could load a stand-alone selector engine like Sizzle (4KB mini+gzip) or Peppy (10K mini) and fall back to it if the native querySelector method is not fo...
Compiling problems: cannot find crt1.o
... gcc flag that works without the symlink:
gcc -B/usr/lib/x86_64-linux-gnu hello.c
So, you can just add -B/usr/lib/x86_64-linux-gnu to the CFLAGS variable in your Makefile.
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C# Iterating through an enum? (Indexing a System.Array)
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Hello, I've seen mention before of this suspicion of "index-mismatching" occurring when doing this; however, I've yet to discover whether this really is a concern or not? Are there any definitive cases whereby this assumption...
Can I find events bound on an element with jQuery?
...up a couple of event handlers
$("#foo").on({
click: function(){ alert("Hello") },
mouseout: function(){ alert("World") }
});
// Lookup events for this particular Element
$._data( $("#foo")[0], "events" );
The result from $._data will be an object that contains both of the events we set (p...
How to send PUT, DELETE HTTP request in HttpURLConnection?
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hello, I'm having troubles with the delete. When I run this code as it is here, nothing really happens, the request is not sent. Same situation is when I am doing post requests, but there I can use for example httpCon.getCont...