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How do I create a custom iOS view class and instantiate multiple copies of it (in IB)?
...th noting that this answer was to provide a very specific solution; create one nib that can be instantiated multiple times on the same view as laid out on a storyboard. For example, you could easily imagine six of these timers all on an iPad screen at one time. If you only need to specify a view for...
Android Endless List
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One solution is to implement an OnScrollListener and make changes (like adding items, etc.) to the ListAdapter at a convenient state in its onScroll method.
The following ListActivity shows a list of integers, starting with ...
vim and NERD Tree extension - adding a file
...hild node". Then simply enter the file's (or directory's name) and you're done.
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Force browser to clear cache
Is there a way I can put some code on my page so when someone visits a site, it clears the browser cache, so they can view the changes?
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Where can I find my Azure account name and account key?
...keys - primary and secondary. Specify either. You have two so you can give one out to someone (such as giving the secondary key to a 3rd-party monitoring company) and revoke it by changing the key, without impacting you (assuming you're using the primary key for yourself).
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Strange, unexpected behavior (disappearing/changing values) when using Hash default value, e.g. Hash
...lt object is being reused and mutated (this is because it is passed as the one and only default value, the hash has no way of getting a fresh, new default value), but why are there no keys or values in the array, despite h[1] still giving us a value? Here’s a hint:
h[42] #=> ["a", "b"]
The ...
nginx showing blank PHP pages
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This fixed it for me. The .conf has one extra configuration parameter missing from _params.
– Malvineous
Jul 6 '13 at 4:12
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Creating a new user and password with Ansible
...-1 <plaintext> to generate the password hash, rather than the Python one-liner you have above. I had some trouble getting correct output from Python, probably due to my own incompetence and the openssl command worked better.
– Brendan Wood
Dec 12 '13 at ...
Is it abusive to use IDisposable and “using” as a means for getting “scoped behavior” for exception
...most of us do not code from a purist perspective, but from a semi-artistic one. Using the 'using' construct in this way is quite artistic indeed, in my opinion.
You should probably stick another interface on top of IDisposable to push it a bit further away, explaining to other developers why that ...
How do you access the matched groups in a JavaScript regular expression?
...ause it correctly shows iteration over all matches instead of only getting one.
– Rob Evans
May 11 '13 at 12:08
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