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Gradle, Android and the ANDROID_HOME SDK location
...ick up the environment variables you set in your .bash_profile or .bash_rc etc...
Try this, substituting the value of your own sdk location:
launchctl setenv ANDROID_HOME /usr/local/opt/android-sdk
Then restart IntelliJ and Bob's your uncle.
Here is a reference to the problem, stated more genera...
hasNext in Python iterators?
...thod to put the first element back after I have checked that it exists by calling next().
– Giorgio
Dec 24 '12 at 20:26
16
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Multiple variables in a 'with' statement?
...textlib.nested, this guarantees that a and b will have their __exit__()'s called even if C() or it's __enter__() method raises an exception.
You can also use earlier variables in later definitions (h/t Ahmad below):
with A() as a, B(a) as b, C(a, b) as c:
doSomething(a, c)
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Ruby on Rails: how do I sort with two columns using ActiveRecord?
...ormats, all valid):
Model.order(foo: :asc).order(:bar => :desc).order(:etc)
Maybe it's more verbose, but personally I find it easier to manage.
SQL gets produced in one step only:
SELECT "models".* FROM "models" ORDER BY "models"."etc" ASC, "models"."bar" DESC, "models"."foo" ASC
Thusly, fo...
Looking for a good world map generation algorithm [closed]
..., and should be capable of determining earthquake zones vs volcanic zones, etc. Each point of land would then end up with an individual vector based off its location in relation to the plate boundaries, and should end up with a fairly realistic simulation to work from.
– Steve...
Delete all documents from index/type without deleting type
I know one can delete all documents from a certain type via deleteByQuery.
15 Answers
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Best practices for circular shift (rotate) operations in C++
...,7 which is slower and takes more bytes than rol edi,7 on some CPUs (especially AMD, but also some Intel), when BMI2 isn't available for rorx eax,edi,25 to save a MOV.
MSVC: x86-64 CL19: Only recognized for constant-count rotates. (The wikipedia idiom is recognized, but the branch and AND aren't op...
How to remove leading and trailing whitespace in a MySQL field?
... removes regular spaces and not other whitespace characters (tab, newline, etc)
– TM.
Jan 9 '14 at 20:50
30
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How to create CSV Excel file C#? [closed]
...useful fixes myself. Everyone could add suggestions, fork it to contribute etc. etc. etc. Send me your forks so I merge them back into the repo.
PS. I posted all copyright notices for Chris. @Chris if you're against this idea - let me know, I'll kill it.
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How to set the id attribute of a HTML element dynamically with angularjs (1.x)?
...ng expression is never rendered in a valid HTML attribute (e.g. id, label, etc). This is to stop any downstream usage reading ng 'junk' (e.g. before render is complete, or after a js crash)
– Overflew
Jan 10 '18 at 0:38
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