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Git push failed, “Non-fast forward updates were rejected”
... the changes that you made online (in your origin) and apply them locally, then add your local changes on top of it.
git pull --rebase
Now, you can push to remote
git push
For more information take a look at Git rebase explained and Chapter 3.6 Git Branching - Rebasing.
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Android- create JSON Array and JSON Object
...rmat in Android:
Since the API that I will be passing will parse JsonArray then the object.
Or would it be okay if just to pass a json object? Since I will just have to insert 1 transaction per service call.
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How to log source file name and line number in Python
...xample.py:14 - <module>() ] I am sent to standard out.
Then if you want to turn off logging comment out root.setLevel(logging.DEBUG).
For single files (e.g. class assignments) I've found this a far better way of doing this as opposed to using print() statements. Where it allows ...
Java generics T vs Object
...
MyClass<Foo> my = new MyClass<Foo>();
Foo foo = new Foo();
Then:
Foo newFoo = my.doSomething(foo);
Same code with object
Foo newFoo = (Foo) my.doSomething(foo);
Two advantages:
no need of casting (the compiler hides this from you)
compile time safety that works. If the Object...
Ubuntu running `pip install` gives error 'The following required packages can not be built: * freety
...That seems to want to install many other packages
– Athena Wisdom
Dec 12 '13 at 2:47
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Removing duplicate rows from table in Oracle
...ble with the subquery result, build an index on the min(rowid) column, and then run the delete statement.
– Wouter
May 15 '14 at 13:51
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sho...
Git diff --name-only and copy that list
...y, if it doesn't exist.
mkdir -p "$TARGET/$(dirname $i)"
# Then copy over the file.
cp -rf "$i" "$TARGET/$i"
done
https://stackoverflow.com/users/79061/sebastian-paaske-t%c3%b8rholm
share
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Disable Rails SQL logging in console
...in .irbrc if you want, e.g., syntax coloring, history, edit code in vi and then execute it in the Rails console, etc. check my gem utility_belt if you're on Ruby 1.8 or the Ruby 1.9 port called flyrb
– Giles Bowkett
Sep 5 '12 at 3:57
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Can I use require(“path”).join to safely concatenate urls?
...ment is correct. If the example was url.resolve('/one/two/three/', 'four') then the output would be 'one/two/three/four'.
– tavnab
Jun 18 '16 at 7:16
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How to do case insensitive search in Vim
... Also, \c can appear anywhere in the pattern, so if you type a pattern and then decide you wanted a case-insensitive search, just add a \c at the end.
– Alok Singhal
Feb 18 '10 at 9:20
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