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How to use HTML to print header and footer on every printed page of a document?
...
I tested it on Firefox and Chrome. On Firefox this solution works, on Chrome not.
– Jaro
May 29 '13 at 7:47
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What is the correct way to document a **kwargs parameter?
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Google Style docstrings parsed by Sphinx
Disclaimer: not tested.
From this cutout of the sphinx docstring example, the *args and **kwargs are left unexpanded:
def module_level_function(param1, param2=None, *args, **kwargs):
"""
...
Args:
param1 (int): The fir...
How to apply a function to two columns of Pandas dataframe
...s to be taken around datatypes.
In your example, you would (as I did when testing the answer) naively call
df['col_3'] = df.col_1.combine(df.col_2, func=get_sublist)
However, this throws the error:
ValueError: setting an array element with a sequence.
My best guess is that it seems to expec...
Difference between Big-O and Little-O Notation
...n understand as: how do functions compare when zooming out? (A good way to test this is simply to use a tool like Desmos and play with your mouse wheel). In particular:
f(n) ∈ o(n) means: at some point, the more you zoom out, the more f(n) will be dominated by n (it will progressively diverge fro...
Responsive website zoomed out to full width on mobile
I am testing out Bootstrap responsiveness navbar and I have a demo website. When I resize the browser on a desktop, it all works fine including the nav bar which become collapsible menu with a small icon on the top which I can click to see more menu buttons.
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Handler is abstract ,cannot be instantiated
... break;
case R.id.btnTets:
Log.d(LOG_TAG, "test");
break;
default:
break;
}
}
public void downloadFile(){
try{
TimeUnit.SECONDS.sleep(1);
}
catch (InterruptedException e){...
How to change column datatype from character to numeric in PostgreSQL 8.4
... drop the FK, change both columns, and then add the FK back. You do have a test database to play with and a backup of the production database, right?
– mu is too short
Oct 7 '11 at 5:42
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tinyxml XML解析库下载（tinyxml2.h 和 tinyxml2.cpp） - 源码下载 - 清泛...
...d of allocation.
*/
/*
gcc:
g++ -Wall -DDEBUG tinyxml2.cpp xmltest.cpp -o gccxmltest.exe
Formatting, Artistic Style:
AStyle.exe --style=1tbs --indent-switches --break-closing-brackets --indent-preprocessor tinyxml2.cpp tinyxml2.h
*/
#if defined( _DEBUG ) || defined( ...
How can I extract embedded fonts from a PDF as valid font files?
...tractFonts.ps \
-c "(/path/to/your/PDFFile.pdf) extractFonts quit"
I've tested the Ghostscript method a few years ago. At the time it did extract *.ttf (TrueType) just fine. I don't know if other font types will also be extracted at all, and if so, in a re-usable way. I don't know if the utility ...
How to make connection to Postgres via Node.js
... Hey, mlaccetti, I have a similar issue trying to connect and run tests against a SQLite3 database. I'm going through a tutorial with instructions to use DBWrapper, which is why I am reaching out to you. My question is here: stackoverflow.com/q/35803874/1735836
– Pa...