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How to check whether dynamically attached event listener exists or not?
...e who stumble upon it in the future will benefit from this answer, so feel free to make suggestions or improvements to it. ????
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Performing a Stress Test on Web Application?
...f stress-testing you want to do, that might be fine.
Pros:
Open-Source/Free tool from the Apache project (helps with buy-in)
Easy to get started with, and easy to use once you grasp the core concepts. (Ie, how to create a request, how to create an assertion, how to work with variables etc).
Very...
How do you log all events fired by an element in jQuery?
...ispatchEvent(). Yet, this covers everything else in a compact, dependency free, bit of code.
– Roberto
Apr 14 '18 at 18:08
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Proper use cases for Android UserManager.isUserAGoat()?
...- and there's the problem. This is a disastrous way to implement a warning-free "if (false)" because the implementation can and does change. See my answer to this question: as of API21 isUserAGoat() returns true if a user has a specific app installed. Good luck diagnosing that when your code suddenl...
Redis cache vs using memory directly
...y has to interrupt the execution of your application ("stop-the-world") to free heap memory, and the larger the heap, the longer this interruption generally lasts.
– Regorsmitz
Sep 27 '19 at 1:28
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Get first key in a (possibly) associative array?
... when working with a large array.
Foreach is not inefficient at all, feel free to use it!
Edit 2015-03-03:
Benchmark scripts have been requested, I don't have the original ones but made some new tests instead. This time I found the foreach only about twice as fast as reset/key. I used a 100-key a...
Rails: Missing host to link to! Please provide :host parameter or set default_url_options[:host]
...e substitute in a correct domain name for each env). Then in routes.rb I'm free to use default_url_options host: Rails.application.config.domain and it will work in any environment. You're welcome.
– Prathan Thananart
Aug 16 '12 at 0:29
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How to compile without warnings being treated as errors?
...es, you are right. I had meant that I've made sure that my code is warning free (I've not disabled all the warnings)
– Saurabh Verma
Jul 20 '12 at 14:26
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How to create a windows service from java app
...aemon is the only wrapper i know of that has pre-built 64-bit binaries for free-use.
– djangofan
Nov 8 '11 at 23:41
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How long should SQL email fields be? [duplicate]
...ings with them you can't anticipate (like those cases where hackers used a free online API to store a bunch of data)
I like 50 chars:
123456789.123456789.123456789@1234567890123456.com
If one user in a million has to use their other email address to use my app, so be it.
(Statistics show that ...