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Confusion between factor levels and factor labels
...els and labels now. Maybe any suggestions for making output humanly better readable without manually editing table names and plot legends?
– donodarazao
May 3 '11 at 13:02
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Was PreferenceFragment intentionally excluded from the compatibility package?
... care about the majority of Android devices on the market today you should read through my response.
– Tenacious
Mar 3 '12 at 5:12
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How can I easily fixup a past commit?
I just read amending a single file in a past commit in git but unfortunately the accepted solution 'reorders' the commits, which is not what I want. So here's my question:
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How to get commit history for just one branch?
...ture of your repo and the commits associated to a specific branch. I think reading this might help.
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Difference between wait() and sleep()
What is the difference between a wait() and sleep() in Threads?
33 Answers
33
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Can I set variables to undefined or pass undefined as an argument?
...uments.length, but doing optional arguments like that isn't generally very readable.
When a function has no return value;, it returns undefined. There's generally no need to use such a return result.
When you declare a variable by having a var a statement in a block, but haven't yet assigned a valu...
git-svn: how do I create a new svn branch via git?
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I know this question has been answered a while ago, but after reading it, I it might help adding examples of the specific git svn branch command and relate it to a typical workflow.
Like kch answered, use git svn branch. Here is a full example, (note the -n for dry-run to test):
git s...
Why does Python use 'magic methods'?
... all (e.g. tuples). It is also
convenient to have a function that can
readily be applied to an amorphous
collection of objects when you use the
functional features of Python (map(),
apply() et al).
In fact, implementing len(), max(),
min() as a built-in function is
actually less ...
Why is JSHINT complaining that this is a strict violation?
...ate any errors. But, it is telling you that your code is unclear to anyone reading it, because using this inside of something that is not obviously a method is quite confusing. It would be better to simply pass the object as a parameter:
function gotoPage(sorter, s) {
if (s <= sorter.d &...
AngularJS performs an OPTIONS HTTP request for a cross-origin resource
... that allow servers to describe the set of origins that are
permitted to read that information using a web browser. Additionally,
for HTTP request methods that can cause side-effects on user data (in
particular; for HTTP methods other than GET, or for POST usage with
certain MIME types). The...