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Is it possible to rotate a drawable in the xml description?
...n rotation = AnimationUtils.loadAnimation(this, R.anim.rotation);
rotation.setRepeatCount(Animation.INFINITE);
myView.startAnimation(rotation);
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Expert R users, what's in your .Rprofile? [closed]
...)
rm(r)
## put something this is your .Rprofile to customize the defaults
setHook(packageEvent("grDevices", "onLoad"),
function(...) grDevices::X11.options(width=8, height=8,
xpos=0, pointsize=10,
#t...
jQuery.ajax handling continue responses: “success:” vs “.done”?
...meaningfully distinguish between http responses and application responses. Setting a response code in the JSON and then using pipe this way lets you handle different kinds of errors with more nuance.
– glortho
May 12 '14 at 18:13
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How do I remove the passphrase for the SSH key without having to create a new key?
I set a passphrase when creating a new SSH key on my laptop. But, as I realise now, this is quite painful when you are trying to commit ( Git and SVN ) to a remote location over SSH many times in an hour.
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Count, size, length…too many choices in Ruby?
...h an SQL
COUNT query. You can also specify conditions to count only a subset of
the associated elements (e.g. :conditions => {:author_name =>
"josh"}). If you set up a counter cache on the association, #count
will return that cached value instead of executing a new query.
post.com...
What is an application binary interface (ABI)?
...e. If, for instance, your library uses 32-bit integers to indicate the offset of a function and you switch to 64-bit integers, then already-compiled code that uses that library will not be accessing that field (or any following it) correctly. Accessing data structure members gets converted into me...
What does “exited with code 9009” mean during this build?
...gets lost somehow? I get this error every now and then. I have npm install setup as a pre-build event, and initially it works (so I presume everything is setup), but then randomly it will stop working during the day (generally when switching between solutions / branches I believe), and it will no lo...
Does MySQL ignore null values on unique constraints?
...ted at the beginning of the post, that this is a solution only if he isn't set on using null values.
– bluegman991
Jan 15 '17 at 17:28
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Setting dynamic scope variables in AngularJs - scope.
... ok with using Lodash, you can do the thing you wanted in one line using _.set():
_.set(object, path, value) Sets the property value of path on object. If a portion of path does not exist it’s created.
https://lodash.com/docs#set
So your example would simply be: _.set($scope, the_string, so...
How do I find out my python path using python?
...m with the separator is probably why I wasn't getting the love. Thanks for setting me straight.
– Mark Ransom
Sep 30 '09 at 16:03
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