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How do I clone a Django model instance object and save it to the database?
...not this works, but don't use this answer without being sure that it works for you.
– Joe
Oct 4 '12 at 11:37
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'Microsoft.ACE.OLEDB.12.0' provider is not registered on the local machine
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Well, you need to install it. You're looking for:
The 2007 Office System Driver: Data Connectivity Components.
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Is there a way to iterate over a dictionary?
... there are, and what values there are? I know there is something called a for-in-loop in JavaScript . Is there something similar in Objective-C ?
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In Mongoose, how do I sort by date? (node.js)
...);
Room.find({}, null, {sort: {date: -1}}, function(err, docs) { ... });
For an ascending sort, omit the - prefix on the string version or use values of 1, asc, or ascending.
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Setting HttpContext.Current.Session in a unit test
... Is it intentional that the backing field m_context is only returned for a mock context (when set via SetCurrentContext) and that for the real HttpContext, a wrapper is created for every call to Current?
– Stephen Price
Jul 1 '13 at 8:44
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Clearing purchases from iOS in-app purchase sandbox for a test user
...bearable:
You can have many test accounts associated to one email. Gmail for example lets you add a "plus" string to the email to create aliases for an address: so tester+01@gmail.com and tester+02@gmail.com both really just go to tester@gmail.com. Probably other email hosts do the same. When you ...
How to get the process ID to kill a nohup process?
...to kill the process if needed, via kill PID or kill -9 PID (if you need to force kill). Alternatively, you can find the PID later on by ps -ef | grep "command name" and locate the PID from there. Note that nohup keyword/command itself does not appear in the ps output for the command in question.
If ...
Add and Remove Views in Android Dynamically?
...arent to a ViewGroup (if it is a ViewGroup) to accomplish what you want.
For example:
View namebar = View.findViewById(R.id.namebar);
((ViewGroup) namebar.getParent()).removeView(namebar);
Note that all Layouts are ViewGroups.
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Is there an easy way to add a border to the top and bottom of an Android View?
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Also see this solution, which also works for TextViews, if you want a border all around: stackoverflow.com/questions/3263611/…
– emmby
Dec 9 '10 at 20:09
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How can I shrink the drawable on a button?
...tCompoundDrawables(sd.getDrawable(), null, null, null); //set drawableLeft for example
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