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How to do relative imports in Python?
...the question.
The problem is that you're running the module as '__main__' by passing the mod1.py as an argument to the interpreter.
From PEP 328:
Relative imports use a module's __name__ attribute to determine that module's position in the package hierarchy. If the module's name does not conta...
Best way to detect that HTML5 is not supported
...f checking for the existence of getContext, also used in a similar fashion by the Modernizr library:
var canvasSupported = !!document.createElement("canvas").getContext;
Checking the existence of the HTMLCanvasElement interface, as defined by the WebIDL and HTML specifications. This approach w...
writing some characters like '
... follow Moss guide: How can I write character & in android strings.xml by used Unicode definition:
Example:
<string name="item_unknown">\u003c Item Unknown \u003e</string>
which present in string :
< Item Unknown >
...
JMS and AMQP - RabbitMQ
...ng complex :D I hope you are not a teacher :) ) Let's see all of these one by one.
As you know:
The Java Message Service (JMS) API is a Java Message Oriented Middleware (MOM) API for sending messages between two or more clients. JMS is a part of the Java Platform, Enterprise Edition, and is define...
How to escape % in String.Format?
...
"I can't believe that this isn't a simple solved problem by now" << You answered 6 years after a simple solution was accepted.
– AjahnCharles
Nov 21 '18 at 14:22
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Where can I set environment variables that crontab will use?
...ns the job from the terminal, however, obviously these don't get picked up by crontab when it runs.
14 Answers
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C/C++ macro string concatenation
Is it possible to concatenate have STR3 == "s1"?
You can do this by passing args to another Macro function. But is there a direct way?
...
Generic Repository With EF 4.1 what is the point
...epository must expose a lot of additional features wrapping what EF allows by default.
In the same time wrapping EF code can keep your code better organized and following Separation of concern rule. For me this can be the only real advantage of repository and unit of work but you have to understand...
Difference between window.location.assign() and window.location.replace()
...
location.assign():
To assign route path by passing path into it. Assign will give you a history even after path was assigned.
Usage Method: Value should be passed into it.
Eg: location.assign("http://google.com")
location.replace():
It helps to replace path...
AttributeError: 'datetime' module has no attribute 'strptime'
...elf.date = datetime.datetime.strptime(self.d, "%Y-%m-%d")
As mentioned by Jon Clements in the comments, some people do from datetime import datetime, which would bind the datetime name to the datetime class, and make your initial code work.
To identify which case you're facing (in the future), ...