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Best way to store password in database [closed]
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edited May 23 '17 at 12:18
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answered Jun 28 '09 at 1:56
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Typedef function pointer?
...int u, int v) {
return u*v;
}
t_somefunc afunc = &product;
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int x2 = (*afunc)(123, 456); // call product() to calculate 123*456
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How do I uninstall a package installed using npm link?
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edited Jul 25 '14 at 6:24
answered Sep 30 '13 at 12:44
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How to extract epoch from LocalDate and LocalDateTime?
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The classes LocalDate and LocalDateTime do not contain information about the timezone or time of...
How to export table as CSV with headings on Postgresql?
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12 Answers
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Delete a key from a MongoDB document using Mongoose
...collection.update({_id: user._id}, {$unset: {field: 1 }});
Since version 2.0 you can do:
User.update({_id: user._id}, {$unset: {field: 1 }}, callback);
And since version 2.4, if you have an instance of a model already you can do:
doc.field = undefined;
doc.save(callback);
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How to measure time taken between lines of code in python?
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edited Jun 1 at 20:01
phoenix
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Entity Framework - Add Navigation Property Manually
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2 Answers
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Count number of matches of a regex in Javascript
...| '').match(re) || []).length
}
const str1 = 'abc, def, ghi'
const str2 = 'ABC, DEF, GHI'
console.log(`'${str1}' has ${count(str1)} occurrences of pattern '/[a-z]{3}/g'`)
console.log(`'${str2}' has ${count(str2)} occurrences of pattern '/[a-z]{3}/g'`)
Original Answer
The problem wit...
converting drawable resource image into bitmap
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answered Jan 3 '12 at 19:14
poitroaepoitroae
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