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Disable a Maven plugin defined in a parent POM

...unspecified (or at least undocumented) feature. There's no official phase called 'none'. So, you might as well put 'foo' there. – Marcel Stör Jan 9 '13 at 8:06 ...
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Java: Detect duplicates in ArrayList?

...ole collection into a Set (using the Set(Collection) constructor or Set.addAll), then see if the Set has the same size as the ArrayList. List<Integer> list = ...; Set<Integer> set = new HashSet<Integer>(list); if(set.size() < list.size()){ /* There are duplicates */ } Up...
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Getting View's coordinates relative to the root layout

... Log.i("RelativeTop", ""+getRelativeTop(findViewById(R.id.tv))); i get all is 0; textView in layout is as follows <TextView android:layout_width="fill_parent" android:layout_height="wrap_content" android:text="@string/hello" android:id="@+id/tv" android:layout_marginBo...
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Meaning of Git checkout double dashes

...maybe 20 or so), most commands are separate programs from Bash. It is actually part of the POSIX standard that -- can be used to separate options from other arguments, so you will see it on commands like cp and mv (which are not part of Bash). – Dietrich Epp N...
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Ruby class instance variable vs. class variable

...n store something common to that class without having sub-classes automatically also get them (and vice-versa). With class variables, you have the convenience of not having to write self.class from an instance object, and (when desirable) you also get automatic sharing throughout the class hierarchy...
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Should you declare methods using overloads or optional parameters in C# 4.0?

...hat is going to be the recommended way to declare methods that do not need all parameters specified? 13 Answers ...
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Checking for a null int value from a Java ResultSet

... declaration. In which case your test is completely redundant. If you actually want to do something different if the field value is NULL, I suggest: int iVal = 0; ResultSet rs = magicallyAppearingStmt.executeQuery(query); if (rs.next()) { iVal = rs.getInt("ID_PARENT"); if (rs.wasNull()) { ...
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How to replace four spaces with a tab in Sublime Text 2?

... While all answers are correct this one is the easiest one! Thanks – Mohsen Mar 5 '12 at 23:39 1 ...
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Should I use tag for icons instead of ? [closed]

...es shortness and the nice association of "i is for icon," I think it's actually the most semantic choice for an icon when a straightforward <img> tag is not practical. 1. The usage is consistent with the spec. While it may not be what the W3 mainly had in mind, it seems to me the official sp...
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Is there a way to define a min and max value for EditText in Android?

...Filters(new InputFilter[]{ new InputFilterMinMax("1", "12")}); This will allow user to enter values from 1 to 12 only. EDIT : Set your edittext with android:inputType="number". You can find more details at https://www.techcompose.com/how-to-set-minimum-and-maximum-value-in-edittext-in-android-a...