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Django: How do I add arbitrary html attributes to input fields on a form?
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answered May 25 '10 at 4:45
GalenGalen
28.8k88 gold badges6565 silver badges8787 bronze badges
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Find object in list that has attribute equal to some value (that meets any condition)
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468
next((x for x in test_list if x.value == value), None)
This gets the first item from the list...
What is the difference between jQuery: text() and html() ?
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348
I think the difference is nearly self-explanatory. And it's super trivial to test.
jQuery.htm...
Is there a standard function to check for null, undefined, or blank variables in JavaScript?
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41 Answers
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Not receiving Google OAuth refresh token
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14 Answers
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How to completely remove node.js from Windows
...d my previous version of node.js (0.8.11) and downloaded the latest, 0.10.24 from the node.js website and installed it. However, after running node --version , it still indicates that I'm running v0.8.11. Obviously, some stuff was left behind during the uninstall process, and it's causing me to hav...
What does middleware and app.use actually mean in Expressjs?
...}, function(data) {
console.log(data);
});
stack.handle({
"data": 42
})
In express terms you just define a stack of operations you want express to handle for every incoming HTTP request.
In terms of express (rather than connect) you have global middleware and route specific middleware. T...
Why should the Gradle Wrapper be committed to VCS?
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edited Feb 3 '18 at 23:49
mernst
5,8002525 silver badges3737 bronze badges
answered Dec 3 '13 at 12:2...
Unique random string generation
...thing looking like your example, you probably want to convert it to a Base64 string:
Guid g = Guid.NewGuid();
string GuidString = Convert.ToBase64String(g.ToByteArray());
GuidString = GuidString.Replace("=","");
GuidString = GuidString.Replace("+","");
I get rid of "=" and "+" to ...
Hibernate Error: org.hibernate.NonUniqueObjectException: a different object with the same identifier
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4
Nice Answer². The primary key was my problem, solved with the GeneratedValue setting a sequence for postgresql.
– Rod...