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Text inset for UITextField?
... This is the best solution without subclassing and doesn't require extra, unnecessary views to be placed on screen! +1!
– Rambatino
Nov 10 '14 at 20:34
1
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Group By Multiple Columns
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Well I think you are missing an extra ) at the end. You are not closing the ()
– StuiterSlurf
Jun 20 '17 at 9:22
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Why use symbols as hash keys in Ruby?
...cause they are only stored once.
Symbols in Ruby are basically "immutable strings" .. that means that they can not be changed, and it implies that the same symbol when referenced many times throughout your source code, is always stored as the same entity, e.g. has the same object id.
Strings on t...
Handling optional parameters in javascript
... == 2) { // if only two arguments were supplied
if (Object.prototype.toString.call(parameters) == "[object Function]") {
callback = parameters;
}
}
//...
}
You can also use the arguments object in this way:
function getData (/*id, parameters, callback*/) {
var id = arguments[...
When tracing out variables in the console, How to create a new line?
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In ES6/ES2015 you can use string literal syntax called template literals. Template strings use backtick character instead of single quote ' or double quote marks ". They also preserve new line and tab
const roleName = 'test1';
const role_ID = 't...
How to make DialogFragment width to Fill_Parent
... This works for me, and I like that it doesn't require us to add anything extra in code, but I'm wondering why it works...
– shela
Jul 20 '17 at 0:33
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UITableView Cell selected Color?
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If you have a grouped table with just one cell per section, just add this extra line to the code:
bgColorView.layer.cornerRadius = 10;
UIView *bgColorView = [[UIView alloc] init];
[bgColorView setBackgroundColor:[UIColor redColor]];
bgColorView.layer.cornerRadius = 10;
[cell setSelectedBackground...
Difference between java.io.PrintWriter and java.io.BufferedWriter?
...s (and where long-term reliability isn't an issue).
I'm not sure why the "extra formatting abilities" and "don't swallow exceptions" aspects are bundled into the same class - formatting is obviously useful in many places where you don't want exceptions to be swallowed. It would be nice to see Buffe...
127 Return code from $?
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If the IBM mainframe JCL has some extra characters or numbers at the end of the name of unix script being called then it can throw such error.
share
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improv...
Tool to track #include dependencies [closed]
...n the -M option will output the dependency list. It doesn't do any of the extra stuff that the other tools do, but since it is coming from the compiler, there is no chance that it will pick up files from the "wrong" place.
...