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iTunes Connect: How to choose a good SKU?
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But it is still called a SKU number. Defining a text string without a number, is not a number in my world ;) I hope someone else would confirm that this does not mean anything.
– dhrm
Jan 3 '12 at 10:59
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Change bundle identifier in Xcode when submitting my first app in IOS
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Setting the Bundle ID
The default bundle ID in your Xcode project is a string formatted as a reverse-domain—for example, com.MyCompany.MyProductName. To create the default bundle ID, Xcode concatenates the company identifier with the product name you entered when creating the project from a te...
String concatenation does not work in SQLite
...entation:
The || operator is "concatenate" - it joins together the two strings of its operands.
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Objective-C - Remove last character from string
In Objective-C for iOS, how would I remove the last character of a string using a button action?
4 Answers
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What does principal end of an association means in 1:1 relationship in Entity framework
...ou should use:
public class Boo
{
[Key, ForeignKey("Foo")]
public string BooId{get;set;}
public Foo Foo{get;set;}
}
Or fluent mapping
modelBuilder.Entity<Foo>()
.HasOptional(f => f.Boo)
.WithRequired(s => s.Foo);
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Make JQuery UI Dialog automatically grow or shrink to fit its contents
...0px";
private void setWindowSize(int width, int height)
{
string widthScript = "$('.dialogDiv').dialog('option', 'width', " + width +");";
string heightScript = "$('.dialogDiv').dialog('option', 'height', " + height + ");";
ScriptManager.RegisterSta...
How to convert array to SimpleXML
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Empty Array-values [(string)""] will be changed to an empty SimpleXML-Node instead of being left empty.
– Jonathan
Oct 23 '14 at 10:54
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Check Whether a User Exists
...ly, as if already checks for the exit code. There's no need to fiddle with strings, [, $? or $():
if id "$1" &>/dev/null; then
echo 'user found'
else
echo 'user not found'
fi
(no need to use -u as you're discarding the output anyway)
Also, if you turn this snippet into a function or ...
More elegant “ps aux | grep -v grep”
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This works for me for an arbitrary string, but not for a username, e.g. ps aux | grep '[r]oot' . Does anyone know why?
– kxsong
Oct 1 '14 at 19:41
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JavaScript - onClick to get the ID of the clicked button
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And the value of the "id" attribute can be any string. It doesn't have to start with a letter.
– Jason LeBrun
Jan 28 '11 at 6:03
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