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How do I tell Gradle to use specific JDK version?
...is is somewhat tedious work if you have 20+ build jobs... I think Gradle really needs to pick the Java Home directory from the system's configuration!
– Markus L
Jul 20 '16 at 12:39
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The smallest difference between 2 Angles
...les in the range -PI -> PI around a coordinate, what is the value of the smallest of the 2 angles between them?
9 Answers
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JavaScriptSerializer - JSON serialization of enum as string
...json result contains the integer value of the enumeration rather than its string "name". Is there a way to get the enum as a string in my json without having to create a custom JavaScriptConverter ? Perhaps there's an attribute that I could decorate the enum definition, or object property, ...
How to see which commits in one branch aren't in the other?
...rence. For example, if you have two branches, A and B, a usual way to list all commits on only one side of them is with --left-right, like the example above in the description of that option. It however shows the commits that were cherry-picked from the other branch (for example, "3rd on b" may be c...
Use of .apply() with 'new' operator. Is this possible?
...native constructors that behave differently when called as functions, like String, Number, Date, etc.) with an array of arguments:
function construct(constructor, args) {
function F() {
return constructor.apply(this, args);
}
F.prototype = constructor.prototype;
return new F...
How to retrieve the first word of the output of a command in bash?
...
It should be "leading" whitespace (at the begin of the string), not "trailing".
– user202729
Oct 28 '18 at 13:42
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Spring Boot application as a Service
... Is this recommended approach, or should I convert this app to war and install it into Tomcat?
19 Answers
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How to change title of Activity in Android?
...u can set it with
android:label="My Activity Title"
Or
android:label="@string/my_activity_label"
Example:
<activity
android:name=".Splash"
android:label="@string/splash_activity_title" >
<intent-filter>
<action android:name="android.inten...
How can I selectively escape percent (%) in Python strings?
... be supported in lieu of its similarity to c, c++, etc. str.format() and f-strings are preferred but not enforced.
– Aaron
Apr 7 '17 at 21:02
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is it possible to change values of the array when doing foreach in javascript?
...alk briefly about value types in JavaScript.
Primitives (undefined, null, String, Boolean, Number) store an actual value.
ex: var x = 5;
Reference Types (custom objects) store the memory location of the object.
ex: var xObj = { x : 5 };
And third, how function parameters work.
In functions, pa...