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Test for non-zero length string in Bash: [ -n “$var” ] or [ “$var” ]
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412
+100
Edit: T...
django admin - add custom form fields that are not part of the model
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158
Either in your admin.py or in a separate forms.py you can add a ModelForm class and then decla...
bool to int conversion
...rted to one.
As for C, as far as I know there is no bool in C. (before 1999) So bool to int conversion is relevant in C++ only. In C, 4<5 evaluates to int value, in this case the value is 1, 4>5 would evaluate to 0.
EDIT: Jens in the comment said, C99 has _Bool type. bool is a macro def...
Where is a complete example of logging.config.dictConfig?
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How about here!
LOGGING_CONFIG = {
'version': 1,
'disable_existing_loggers': True,
'formatters': {
'standard': {
'format': '%(asctime)s [%(levelname)s] %(name)s: %(message)s'
},
},
'handlers': {
'default': {
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How do I manipulate a variable whose name conflicts with PDB commands?
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130
Use an exclamation mark ! before a statement to have it run :
python -m pdb test.py
> /hom...
Targeting position:sticky elements that are currently in a 'stuck' state
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104
There is currently no selector that is being proposed for elements that are currently 'stuck'....
How do I view the SQL generated by the Entity Framework?
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edited Jan 30 at 10:19
Balagurunathan Marimuthu
2,62244 gold badges2222 silver badges3636 bronze badges
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Where do you include the jQuery library from? Google JSAPI? CDN?
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16 Answers
16
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Shallow copy of a Map in Java
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106
It's always better to copy using a copy constructor. clone() in Java is broken (see SO: How to...