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css selector to match an element without attribute x [duplicate]
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edited Jan 15 '14 at 15:50
Dan
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answered O...
How can I account for period (AM/PM) using strftime?
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MattDMo
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answered Nov 18 '09 at 22:07
Ned BatchelderNed Batchelder
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What is the pythonic way to unpack tuples? [duplicate]
... part of the tuple, which seems like what you're trying to do here:
t = (2010, 10, 2, 11, 4, 0, 2, 41, 0)
dt = datetime.datetime(*t[0:7])
This is called unpacking a tuple, and can be used for other iterables (such as lists) too. Here's another example (from the Python tutorial):
>>> ran...
get string value from UISegmentedControl
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200
Objective-C
NSString *title = [segment titleForSegmentAtIndex:segment.selectedSegmentIndex];
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Converting a string to an integer on Android
...ormatException though in case of problems whilst parsing, so:
int myNum = 0;
try {
myNum = Integer.parseInt(et.getText().toString());
} catch(NumberFormatException nfe) {
System.out.println("Could not parse " + nfe);
}
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Order a List (C#) by many fields? [duplicate]
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answered May 6 '10 at 7:53
David NealeDavid Neale
14.6k55 gold badges5353 silver badges8282 bronze badges
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Difference between exit() and sys.exit() in Python
...ect *
sys_exit(PyObject *self, PyObject *args)
{
PyObject *exit_code = 0;
if (!PyArg_UnpackTuple(args, "exit", 0, 1, &exit_code))
return NULL;
/* Raise SystemExit so callers may catch it or clean up. */
PyErr_SetObject(PyExc_SystemExit, exit_code);
return NULL;
}
Whi...
Check if a string has a certain piece of text [duplicate]
...ere you go: ES5
var test = 'Hello World';
if( test.indexOf('World') >= 0){
// Found world
}
With ES6 best way would be to use includes function to test if the string contains the looking work.
const test = 'Hello World';
if (test.includes('World')) {
// Found world
}
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how get yesterday and tomorrow datetime in c#
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answered Nov 20 '11 at 19:08
TabrezTabrez
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Best way to Format a Double value to 2 Decimal places [duplicate]
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505
No, there is no better way.
Actually you have an error in your pattern. What you want is:
Dec...