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Copy the entire contents of a directory in C#
...h this code as it will throw an exception if the target directory exists already. It will also not overwrite files that already exists. Simply add a check before creating each directory and use the overload of File.Copy to overwrite target file if exists.
– joerage
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How to return only the Date from a SQL Server DateTime datatype
... CONVERT_IMPLICIT.
Although the CONVERT solution is simpler and easier to read for some, it is slower. There is no need to cast back to datetime (this is implicitly done by the server). There is also no real need in the DateDiff method for DateAdd afterward as the integer result will also be implic...
Override ActiveRecord attribute methods
...
def name=(name)
write_attribute(:name, name.capitalize)
end
def name
read_attribute(:name).downcase # No test for nil?
end
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Elegant way to check for missing packages and install them?
... R users and don't realize that they have to install packages they don't already have.
29 Answers
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Bundler not including .min files
...k for example) for better understanding of what you are about to do.
Also read Max Shmelev's answer.
Original answer:
Either rename .min.js to .js or do something like
public static void AddDefaultIgnorePatterns(IgnoreList ignoreList)
{
if (ignoreList == null)
throw...
How to run Gulp tasks sequentially one after the other
... console.log('Run something else');
done();
});
});
You can read the full instructions on the package README — it also supports running some sets of tasks simultaneously.
Please note, this will be (effectively) fixed in the next major release of gulp, as they are completely elimina...
Simplest code for array intersection in javascript
...two arrays in a simple fashion.
*
* PARAMS
* a - first array, must already be sorted
* b - second array, must already be sorted
*
* NOTES
* State of input arrays is undefined when
* the function returns. They should be
* (prolly) be dumped.
*
* Should have O(n) operations, where...
Remove files from Git commit
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Thanks for this. It's worth adding that if you have already pushed your earlier (wrong) commit, and now try to git push your fix up to your repo, it will complain Updates were rejected because the tip of your current branch is behind its remote counterpart.. If you're sure that...
How to call a Python function from Node.js
...
response = urllib.request.urlopen(sys.argv[1])
html = response.read()
print(html)
sys.stdout.flush()
karl_morrison_is_a_pedant()
p.s. not a contrived example since node's http module doesn't load a few requests I need to make
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What are the most common SQL anti-patterns? [closed]
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Human readable password fields, egad. Self explanatory.
Using LIKE against indexed
columns, and I'm almost tempted to
just say LIKE in general.
Recycling SQL-generated PK values.
Surprise nobody mentioned the
god-table yet. Nothing...