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Viewing unpushed Git commits
...gin/master" to indicate the upstream branch. Since HEAD is implied by default, one can leave that out too. See @Ben Ling's answer. Outgoing changes: git log @{u}.. Incoming changes: git log ..@{u}
– PlagueHammer
Jun 12 '13 at 22:59
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How do disable paging by swiping with finger in ViewPager but still be able to swipe programmaticall
...olling
private void setMyScroller() {
try {
Class<?> viewpager = ViewPager.class;
Field scroller = viewpager.getDeclaredField("mScroller");
scroller.setAccessible(true);
scroller.set(this, new MyScroller(getContext()));
} cat...
Replacing column values in a pandas DataFrame
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You can edit a subset of a dataframe by using loc:
df.loc[<row selection>, <column selection>]
In this case:
w.loc[w.female != 'female', 'female'] = 0
w.loc[w.female == 'female', 'female'] = 1
...
When to use a “has_many :through” relation in Rails?
...ers belong to groups, then you could do something like this:
class Group < ActiveRecord::Base
has_many :users
end
class User < ActiveRecord::Base
belongs_to :group
end
What if you wanted to track additional metadata around the association? For example, when the user joined the group, ...
HTTP redirect: 301 (permanent) vs. 302 (temporary)
...tton for example, to avoid going back to the wrong one in a 301? Silently altering a bookmark upon 301 if you click in an old one?
– Xavi Montero
Sep 17 '14 at 10:26
9
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Get the index of the nth occurrence of a string?
Unless I am missing an obvious built-in method, what is the quickest way to get the n th occurrence of a string within a string?
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How to check if a String contains only ASCII?
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+1 Although it's good if you don't need another third-party library, Colin's answer is much shorter and much more readable. Suggesting third-party libraries is perfectly OK and should not be punished with a negative vote.
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Clearing intent
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In my case with multi-notifications for certain user it's better user consumedIntent as String containing notification Uid. This Uid can be simply added to notification at the backend as current timestamp. Also you should save this Uid in onSa...
Error CS1705: “which has a higher version than referenced assembly”
...es:
C:\Program Files\Microsoft SDKs\Windows\v6.0A\Bin\x64\gacutil.exe -u <assembly_name>
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SQL - Select first 10 rows only?
How do I select only the first 10 results of a query?
12 Answers
12
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