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QString to char* conversion
...ng str1 = "Test";
QByteArray ba = str1.toLocal8Bit();
const char *c_str2 = ba.data();
printf("str2: %s", c_str2);
return app.exec();
}
So perhaps you're having other problems. How exactly doesn't this work?
share
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Get current time as formatted string in Go?
...ction and the time.Format() method.
t := time.Now()
fmt.Println(t.Format("20060102150405"))
prints out 20110504111515, or at least it did a few minutes ago. (I'm on Eastern Daylight Time.) There are several pre-defined time formats in the constants defined in the time package.
You can use time.N...
store and retrieve a class object in shared preference
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answered Mar 24 '11 at 11:20
BlundellBlundell
67.4k2929 gold badges182182 silver badges207207 bronze badges
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How to simulate a mouse click using JavaScript?
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218
(Modified version to make it work without prototype.js)
function simulate(element, eventName)...
Difference between setTimeout with and without quotes and parentheses
...:
An anonymous function
setTimeout(function(){/* Look mah! No name! */},2000);
A name of an existing function
function foo(){...}
setTimeout(foo, 2000);
A variable that points to an existing function
var foo = function(){...};
setTimeout(foo, 2000);
Do note that I set "variable in a func...
D3.js: what is 'g' in .append(“g”) D3.js code?
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2 Answers
2
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Create dynamic URLs in Flask with url_for()
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287
It takes keyword arguments for the variables:
url_for('add', variable=foo)
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Debugging JavaScript in IE7
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edited Jan 20 '14 at 10:16
Simon
48411 gold badge66 silver badges2525 bronze badges
answe...
Where is Xcode's build folder?
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230
~/Library/Developer/Xcode/DerivedData is now the default.
You can set the prefs in Xcode to al...
How do I enable standard copy paste for a TextView in Android?
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228
Try android:textIsSelectable.
i.e., android:textIsSelectable="true"
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