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Render HTML to PDF in Django site
...tion_id), None, traceback
# 01: REPORT-METADATA
# get resource description to generate the report
def __handle_report_metadata(self, rep_resourcepath):
l_path_base_resource = "/rest/resource"
l_path = self.j_url + l_path_base_resource
logger.info( "metadata (...
Python argparse command line flags without arguments
...te:
Source: myparser.py
import argparse
parser = argparse.ArgumentParser(description="Flip a switch by setting a flag")
parser.add_argument('-w', action='store_true')
args = parser.parse_args()
print args.w
Usage:
python myparser.py -w
>> True
...
Read file line by line using ifstream in C++
...f("%s", line.c_str());
}
file.close();
}
[Fast] Use Boost's file_description_source
Another possibility is to use the Boost library, but the code gets a bit more verbose. The performance is quite similar to the code above (Loop with std::getline()).
#include <boost/iostreams/device/fi...
Does using final for variables in Java improve garbage collection?
... well known corner case with generational garbage collectors. (For a brief description read the answer by benjismith for a deeper insight read the articles at the end).
The idea in generational GCs is that most of the time only young generations need to be considered. The root location is scanned f...
PHP: How to send HTTP response code?
...ot standardized in any way and could be modified, I just chose a hopefully descriptive name.
http_response_code function (PHP >= 5.4)
The http_response_code() function was introduced in PHP 5.4, and it made things a lot easier.
http_response_code(404);
That's all.
Compatibility
Here is a f...
What is the difference between 'E', 'T', and '?' for Java generics?
...
A more detailed and clear description is available in this article oracle.com/technetwork/articles/java/…
– fgul
Jan 13 '19 at 8:12
...
What's the difference between git reset --mixed, --soft, and --hard?
...ut that is what the OP asked about!
It might be more helpful to couch the description in terms of what it is precisely that you regret at the time you give a git reset command. Let's say we have this:
A - B - C - D <- HEAD
Here are some possible regrets and what to do about them:
1. I regret...
Using a constant NSString as the key for NSUserDefaults
...
I would suggest even making the constant more descriptive. A constant for the number of sides of a polygon could come from anywhere. As a suggestion, how about:
kDefaultsPolygonNumberOfSides;
instead.
...
Manually adding a Userscript to Google Chrome
..._at": "document_end"
} ],
"converted_from_user_script": true,
"description": "My first sensibly named script!",
"name": "Hello World",
"version": "1"
}
The manifest.json file is automatically generated from the meta-block by Chrome, when an user script is installe...
What is the difference between Scrum and Agile Development? [closed]
...ntal agile software development methods. You can find here a very detailed description of the process.
In the SCRUM methodology, a Sprint is the basic unit of development.
Each Sprint starts with a planning meeting, where the tasks for the sprint are identified and an estimated commitment for the...