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How do I use prepared statements in SQlite in Android?
...lete() method can also be used for DELETE statements and was introduced in API 11. See this Q&A.
Here is an example.
try {
db.beginTransaction();
String sql = "DELETE FROM " + table_name +
" WHERE " + column_1 + " = ?";
SQLiteStatement statement = db.compileStatement(...
How do I implement interfaces in python?
...hese interfacing capabilities, the Python creators provided an easy-to-use API to make that possible.
– David Culbreth
Nov 21 '19 at 23:13
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Developing for Android in Eclipse: R.java not regenerating
... when I linked against a library that required a different Android support API version than I'd installed. The dependencies didn't work and my R didn't get generated after that. As others have said, it shows up in the errors log, so check there.
– mikebabcock
...
is it possible to evenly distribute buttons across the width of an android linearlayout
...
Ryan, yes, that is if you are using API 14+ (as we should).
– Eduardo Naveda
Jul 23 '15 at 0:31
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How to check if element exists using a lambda expression?
...
Call requires API level 24
– FabioLux
Apr 5 '19 at 12:41
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How do I check if a given string is a legal/valid file name under Windows?
... Anyone else disappointed that MS doesn't provide system level function/API for this capability instead of each developer has to cook his/her own solution? Wondering if there's a very good reason for this or just an oversight on MS part.
– Thomas Nguyen
Mar...
Ruby: How to turn a hash into HTTP parameters?
...", "d", "e"]}.to_query)
=> "a=a&b[]=c&b[]=d&b[]=e"
http://api.rubyonrails.org/classes/Object.html#method-i-to_query
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Running python script inside ipython
....func_defaults[2] = my_file_finder
To be honest, at the rate the IPython API is changing that's as likely to continue to work as defining your own magic is.
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Objective-C class -> string like: [NSArray className] -> @“NSArray”
...time are mostly hidden from the application and exposed only through a few API functions). Each class object (e.g. [NSArray class]) is actually a struct. The struct contains a lot of information about the class, including its name, the methods it implements, the superclass, etc. NSStringFromClass ju...
setTimeout / clearTimeout problems
...timeout);
this.setState({
timeout: setTimeout(() => {this.callAPI()}, 250)
})
}
}
Helpful if you'd like to only call an API after the user has stopped typing for instance. The userTimeout function could be bound via onKeyUp to an input.
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