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How do I copy a hash in Ruby?
... languages, copy constructors are easy to find. Half an hour of searching didn't find it in ruby. I want to create a copy of the hash so that I can modify it without affecting the original instance.
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AsyncTaskLoader vs AsyncTask
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You need to use the LoaderManager to interface with the loaders, and provide the needed callbacks to create your loader(s) and populate your views with the data they return.
Generally it should be easier than managing AsyncTask's yourself. However, AsyncTaskLoader is not exactly well documented,...
Convert XML to JSON (and back) using Javascript
...representation, and XML is just used for XSLT.. the use of which is not my idea! :)
– Jason Suárez
Nov 20 '09 at 23:29
1
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Export to CSV via PHP
... 06:00:00 GMT");
header("Cache-Control: max-age=0, no-cache, must-revalidate, proxy-revalidate");
header("Last-Modified: {$now} GMT");
// force download
header("Content-Type: application/force-download");
header("Content-Type: application/octet-stream");
header("Content-Ty...
What is the difference between Forking and Cloning on GitHub?
...ook at is out-of-date. Forks are like the Maven repository problem on steroids. Instead of one out of date repo (Maven), there's thousands of them (Git).
– jww
Feb 12 '17 at 6:13
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Android RelativeLayout programmatically Set “centerInParent”
...ompletely untested, but this should work:
View positiveButton = findViewById(R.id.positiveButton);
RelativeLayout.LayoutParams layoutParams =
(RelativeLayout.LayoutParams)positiveButton.getLayoutParams();
layoutParams.addRule(RelativeLayout.CENTER_IN_PARENT, RelativeLayout.TRUE);
positiveButto...
Better naming in Tuple classes than “Item1”, “Item2”
...udio 2017) there is a new construction to do that:
(string first, string middle, string last) LookupName(long id)
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HTTP Error 503. The service is unavailable. App pool stops on accessing website
...unt and this account either doesn't exist or a wrong password has been provided, or the password has been changed. Look at the advanced properties of the Application Pool in IIS for which account it uses.
Also the Event Log might contain more information as to why the Application Pool is stopping ...
Prevent redirection of Xmlhttprequest
...hile observing
the same-origin request event rules.
They were considering it for a future release:
This specification does not include
the following features which are being
considered for a future version of
this specification:
Property to disable following redirects;
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Why does make think the target is up to date?
... answered Oct 14 '10 at 9:30
Didier TrossetDidier Trosset
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