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HashSet vs. List performance
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There is actually a collection in the .NET framework that switches between a list and hastable implementation depending on the number of items it contains: HybridDictionary.
– MgSam
Nov 1 '13 at 2:12
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Detecting an undefined object property
...rk? It seems to work for me. Is there a case I'm not considering? jsfiddle.net/djH9N/6
– Zack
Sep 24 '12 at 19:01
7
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Debug.Assert vs Exception Throwing
... Debug.Assert instead of throwing a plain exception. What I mean is, in .NET the default response to a failed assertion is to "stop the world" and display a message box to the user. Though this kind of behavior could be modified, I find it highly annoying and redundant
to do that, while I could in...
Python Requests and persistent sessions
...Session()
After that, continue with your requests as you would:
s.post('https://localhost/login.py', login_data)
#logged in! cookies saved for future requests.
r2 = s.get('https://localhost/profile_data.json', ...)
#cookies sent automatically!
#do whatever, s will keep your cookies intact :)
Fo...
What does “zend_mm_heap corrupted” mean
...r.
The course of action should be:
Open a bug report on http://bugs.php.net
If you have a segfault, try to provide a backtrace
Include as much configuration information as seems appropriate, in particular, if you are using opcache include optimization level.
Keep checking the bug report for upd...
Regular expression to find URLs within a string
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This is the one I use
(http|ftp|https)://([\w_-]+(?:(?:\.[\w_-]+)+))([\w.,@?^=%&:/~+#-]*[\w@?^=%&/~+#-])?
Works for me, should work for you too.
share
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How can I tell if a DOM element is visible in the current viewport?
...ou should use Dan's solution if you do not need to support version of Internet Explorer before 7.
Original solution (now outdated):
This will check if the element is entirely visible in the current viewport:
function elementInViewport(el) {
var top = el.offsetTop;
var left = el.offsetLeft;
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How do I pull from a Git repository through an HTTP proxy?
...p://mydomain\\myusername:mypassword@myproxyserver:8080
Don't worry about https. As long as the specified proxy server supports http, and https, then one entry in the config file will suffice.
You can then verify that the command added the entry to your .gitconfig file successfully by doing cat .g...
Extending an Object in Javascript
...re of Javascript. So I was naturally disappointed of its implementation.
Nonetheless, that's not to say ES6 classes are bad. It provides a lot of new features and standardised a manner that is reasonably readable. Though it really should have not used the operator class and new to confuse the whole ...
Install npm module from gitlab private repository
...ag}
git+ssh://git@git.mydomain.com/Username/Repository#{branch|tag}
With HTTPS
git+https://git@git.mydomain.com/Username/Repository#{branch|tag}
With HTTPS and deploy token
git+https://<token-name>:<token>@gitlab.com/Username/Repository#{branch|tag}
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