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How to print to stderr in Python?
...t print_function
import sys
def eprint(*args, **kwargs):
print(*args, file=sys.stderr, **kwargs)
The function eprint can be used in the same way as the standard print function:
>>> print("Test")
Test
>>> eprint("Test")
Test
>>> eprint("foo", "bar", "baz", sep="---"...
Using Node.js only vs. using Node.js with Apache/Nginx
...ges, it means your Node app doesn't have to worry about it.
Serving static files like images, css, js, and html. Node may be less efficient compared to using a proper static file web server (Node may also be faster in select scenarios, but this is unlikely to be the norm). On top of files serving mo...
How can I upgrade specific packages using pip and a requirements file?
I'm using pip with a requirements file, in a virtualenv, for my Django projects. I'm trying to upgrade some packages, notably Django itself, and I'm getting an error about source code conflicts:
...
How to create PDFs in an Android app? [closed]
Is there any way to create PDF Files from an Android application?
8 Answers
8
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How to set JAVA_HOME in Linux for all users
...
find /usr/lib/jvm/java-1.x.x-openjdk
vim /etc/profile
Prepend sudo if logged in as not-privileged user, ie. sudo vim
Press 'i' to get in insert mode
add:
export JAVA_HOME="path that you found"
export PATH=$JAVA_HOME/bin:$PATH
logout and login again, reboot, or use sourc...
No module named _sqlite3
...
It seems your makefile didn't include the appropriate .so file. You can correct this problem with the steps below:
Install sqlite-devel (or libsqlite3-dev on some Debian-based systems)
Re-configure and re-compiled Python with ./configure --e...
Isn't it silly that a tiny favicon requires yet another HTTP request? How can I put the favicon into
... still a work-in-progress, but I'll return to it soon - to create a single-file Progressive Web App.
– Rounin
Jul 13 at 13:59
...
Android: allow portrait and landscape for tablets, but force portrait on phone?
...ualifiers.
Put this bool resource in res/values as bools.xml or whatever (file names don't matter here):
<?xml version="1.0" encoding="utf-8"?>
<resources>
<bool name="portrait_only">true</bool>
</resources>
Put this one in res/values-sw600dp and...
What is the maven-shade-plugin used for, and why would you want to relocate Java packages?
...lasticsearch jar is produced. (In case you didn't know this already, a JAR file is just a ZIP file that contains the program's classes, resources, etc., and some metadata. You can extract one to see how it's put together.)
The relocations::relocation lines are similar, except that in each case they ...
How do I work with a git repository within another repository?
...Git media repository where I'm keeping all of my JavaScript and CSS master files and scripts that I'll use on various projects.
...