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What is choice_set in this Django app tutorial?
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Thanks. I know much more now. Isn't choice_set a "Manager" ? (that can return an instance of class QuerySet). Or is it the same thing?
– Peter Mortensen
Jan 12 '10 at 12:41
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How to specify new GCC path for CMake
...hat hides the cache variable of the same name. That means your compiler is now hard-coded in your build script and you cannot give it a custom value. This will be a problem if you have multiple build environments with different compilers. You could just update your script each time you want to use a...
How can I parse a string with a comma thousand separator to a number?
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Yeah, but now the decimal places are lost. 2300.00 results in 2300 for example.
– user1540714
Jul 26 '12 at 9:18
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Bootstrap right Column on top on mobile view
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This is now done (in Bootstrap v4) by adding order-# classes.
See https://getbootstrap.com/docs/4.1/migration/#grid-system-1
Like this:
<div classname='col-md-8 order-2'>...</div>
<div classname='col-md-4 order-1'&g...
C++ Const Usage Explanation
...ing something before itself.
so the answer of this problem is self-evident now.
const int* const Method3(const int* const&) const;
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#3 #2 #3 #2 #1
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Update data in ListFragment as part of ViewPager
... I tried this solution, created a method to update fragment's data. But now I am not able to see the views of fragment. I can see the data is going to fragment but views are not visible. Any help?
– Arun Badole
May 18 '15 at 11:08
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lexers vs parsers
...TMT_END in your syntax (for the parser) to denote the end of instructions. Now you can have a token with the same name associated with it, generated by the lexer. But you can change the actual lexeme it stands for. Eg. you can define STMT_END as ; to have C/C++-like source code. Or you can define it...
Generating a random & unique 8 character string using MySQL
...no idea how many you could allocate before a collision (but it would be a known and constant value).
edit: This is now an old answer, but I saw it again with time on my hands, so, from observation...
Chance of all numbers = 2.35%
Chance of all letters = 0.05%
First collision when MD5(82945) = "7...
How to convert SSH keypairs generated using PuTTYgen (Windows) into key-pairs used by ssh-agent and
...paste it on the same line as the new key, separated with a space. I don't know why ssh-keygen won't do this by default.
– Tobia
Feb 6 '17 at 12:01
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NoSQL (MongoDB) vs Lucene (or Solr) as your database
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Thanks for your response. I know that the question is about choosing Nosql over Lucene but here I want to show that, instead of choosing one over other, using them in a hybrid manner will give the better result.
– Parvin Gasimzade
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