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How to reset db in Django? I get a command 'reset' not found error
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With django 1.11, simply delete all migration files from the migrations folder of each application (all files except __init__.py). Then
Manually drop database.
Manually create database.
Run python3 manage.py makemigrations.
Run python3 manage.py migrate.
And voilla, your d...
how to set cursor style to pointer for links without hrefs
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This is how change the cursor from an arrow to a hand when you hover over a given object (myObject).
myObject.style.cursor = 'pointer';
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Multiply TimeSpan in .NET
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From this article
TimeSpan duration = TimeSpan.FromMinutes(1);
duration = TimeSpan.FromTicks(duration.Ticks * 12);
Console.WriteLine(duration);
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WCF chokes on properties with no “set ”. Any workaround?
...se to serialize a derived property (e.g., an URL property that is computed from an ID property) to a persistent storage (e.g., a database) - upvote for that - but it does make sense to serialize it to a representation (e.g., JSON or XML) that is returned by an API request.
– Fl...
How to make System.out.println() shorter
... sout also works in IntelliJ IDEA (NetBeans probably copied it from them :) Anyway, good to mention that – the length of System.out.println() becomes irrelevant with it IMHO.
– Jonik
Jul 24 '10 at 16:10
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Insert string at specified position
...e a short explanation in your post maybe. I'll do it now and copy'n'paste from php.net: "Of course, if length is zero then this function will have the effect of inserting replacement into string at the given start offset."
– Wolfsblvt
Jan 23 '15 at 23:55
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Adding a background image to a element
...olor url('path')"></div>
Where:
color is color in hex or one from X11 Colors
path is path to the image
others like position, attachament
background CSS Property is a connection of all background-xxx propieties in that syntax:
background:
background-color
background-image
backgr...
Extract part of a regex match
I want a regular expression to extract the title from a HTML page. Currently I have this:
8 Answers
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Printing leading 0's in C?
... at any point you would be shipping or getting users/customers/clients/etc from other countries.
However in the general case you should use the recommended answer (printf("%05d", number);).
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How do I get a platform-dependent new line character?
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Don't use this if your string might contain % from user input!
– Konstantin Weitz
Nov 12 '13 at 21:09
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