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HTML select form with option to enter custom value
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245
HTML5 has a built-in combo box. You create a text input and a datalist. Then you add a list att...
'printf' vs. 'cout' in C++
... instead of just printing them. For example, printing of something like 0x0424 is just crazy. This is caused by std::cout mixing state and actual values. I never saw a language where something like std::setfill would be a type (other than C++, of course). printf clearly separates arguments and actua...
Semi-transparent color layer over background-image?
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14 Answers
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How to run Django's test database only in memory?
...BASES['default'] = {'ENGINE': 'sqlite3'}
And finally in Django 1.3 and 1.4:
if 'test' in sys.argv:
DATABASES['default'] = {'ENGINE': 'django.db.backends.sqlite3'}
(The full path to the backend isn't strictly necessary with Django 1.3, but makes the setting forward compatible.)
You can also...
Coalesce function for PHP?
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194
There is a new operator in php 5.3 which does this: ?:
// A
echo 'A' ?: 'B';
// B
echo '' ?: ...
Not showing placeholder for input type=“date” field
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edited Feb 26 at 14:58
j08691
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SQL to LINQ Tool [closed]
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edited Jul 17 at 17:48
answered Nov 17 '08 at 22:02
N...
What is the best way to measure execution time of a function? [duplicate]
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4 Answers
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Options for initializing a string array [duplicate]
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4 Answers
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How to mark a method as obsolete or deprecated?
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4 Answers
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