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What's up with Java's “%n” in printf?
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See the docs.oracle.com/javase/1.5.0/docs/api/java/util/…
– Namo
Jan 16 '19 at 9:34
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Using JQuery to check if no radio button in a group has been checked
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Use .length refer to http://api.jquery.com/checked-selector/
if ($('input[name="html_elements"]:checked').length === 0) alert("Not checked");
else alert("Checked");
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Getting the path of the home directory in C#?
...rofile is new in .NET 4.0, if you use .NET 2.0/3.5, you have to call win32 API manually with value 40 for UserProfile
– linquize
Jul 3 '12 at 4:54
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Convert string to symbol-able in ruby
...his works really well! you could have any words weather or not they where Capitalized. the parameterize will sort it out.
– TheLegend
Apr 18 '12 at 14:00
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How to update attributes without validation
...esn't seem to be deprecated in Rails 4.2 (it is aliased as update_column): api.rubyonrails.org/classes/ActiveRecord/…
– Tonči D.
Mar 18 '15 at 11:27
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Get the data received in a Flask request
...onary , use request.form.to_dict(flat=False).
To return JSON data for an API, pass it to jsonify.
This example returns form data as JSON data.
@app.route('/form_to_json', methods=['POST'])
def form_to_json():
data = request.form.to_dict(flat=False)
return jsonify(data)
Here's an examp...
How to get base url with jquery or javascript?
...he value in <base/> tag
https://developer.mozilla.org/en-US/docs/Web/API/Node/baseURI
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Converting 'ArrayList to 'String[]' in Java
...lcase so "objectList =..." and "stringArray". Also, it is Arrays.copyOf...capital O.
– Jason Weden
Aug 28 '14 at 15:18
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Why does mongoose always add an s to the end of my collection name
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API structure of mongoose.model is this:
Mongoose#model(name, [schema], [collection], [skipInit])
What mongoose do is that, When no collection argument is passed, Mongoose produces a collection name by pluralizing the mode...
What's the recommended way to connect to MySQL from Go?
...ailable but you should only consider those that implement the database/sql API as
it provides a clean and efficient syntax,
it ensures you can later change the driver without changing your code, apart the import and connection.
Two fast and reliable drivers are available for MySQL :
MyMySQL
Go...