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How to set Oracle's Java as the default Java in Ubuntu?
...e a directory somewhere you like in your file system for example /usr/java now extract the files you just downloaded in that directory:
$ sudo tar xvzf jdk-8u5-linux-i586.tar.gz -C /usr/java
now to set your JAVA_HOME environment variable:
$ JAVA_HOME=/usr/java/jdk1.8.0_05/
$ sudo update-alternat...
Custom Adapter for List View
...
I know this has already been answered... but I wanted to give a more complete example.
In my example, the ListActivity that will display our custom ListView is called OptionsActivity, because in my project this Activity is goin...
RE error: illegal byte sequence on Mac OS X
...had been using Perl:
find . -type f -print0 | xargs -0 perl -pi -e 's/was/now/g'
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How to install the Raspberry Pi cross compiler on my Linux host machine?
...arm-linux-gnueabihf-raspbian/bin
to the end of the file named ~/.bashrc
Now you can either log out and log back in (i.e. restart your terminal session), or run . ~/.bashrc in your terminal to pick up the PATH addition in your current terminal session.
Now, verify that you can access the compiler...
How to write header row with csv.DictWriter?
...f writing the header row.
Simple example of using the writeheader() method now available in 2.7 / 3.2:
from collections import OrderedDict
ordered_fieldnames = OrderedDict([('field1',None),('field2',None)])
with open(outfile,'wb') as fou:
dw = csv.DictWriter(fou, delimiter='\t', fieldnames=orde...
NoClassDefFoundError: android.support.v7.internal.view.menu.MenuBuilder
... I've been using a solution from that issue report for months now and all of the sudden after updating to the latest support libraries and sdk 23 I've started getting this new report on crashlytics: java.lang.NoClassDefFoundError: android.support.v7.internal.view.menu.i
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Should I implement __ne__ in terms of __eq__ in Python?
...e other side, not self == other is (assuming the operand's __eq__ doesn't know how to compare the other operand) implicitly delegating to __eq__ from the other side, then inverting it. For weird types, e.g. the SQLAlchemy ORM's fields, this causes problems.
– ShadowRanger
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Using HTML in Express instead of Jade
...other articles I have seen that people recommended app.register() which is now deprecated in the latest version.
13 Answers...
/usr/lib/libstdc++.so.6: version `GLIBCXX_3.4.15' not found
...tall
didn't catch this one. I dug around and found
gcc/trunk/x86_64-unknown-linux-gnu/libstdc++-v3/src/.libs/libstdc++.so.6.0.15
I copied it in to /usr/lib and redirected libstdc++.so.6 to point to the new one, and now everything works.
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How do I safely pass objects, especially STL objects, to and from a DLL?
...ta);
swap(first.dataSize, second.dataSize);
}
};
#pragma pack(pop)
Now we can create a DLL that makes use of these pod types. First we need an interface, so we'll only have one method to figure out mangling for.
//CCDLL.h: defines a DLL interface for a pod-based DLL
struct CCDLL_v1
{
virt...