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Is there any way to use a numeric type as an object key?
...in an object, it always gets converted to a string. Is there anyway to actually get it to store as a numeric? The normal typecasting does not seem to work.
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Using Build Flavors - Structuring source folders and build.gradle correctly
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For the Java source:
src/main/java
src/flavor1/java
src/debug/java
are all 3 used to create a single output. This means they can't define the same class.
If you want to have a different version of the same class in the two flavor you'll need to create it in both flavors.
src/flavor1/java/com/f...
Why don't C++ compilers define operator== and operator!=?
...implement it and let the programmer do that themselves. Then they can make all the assumptions they like.
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HTTP headers in Websockets client API
...he first message after the connection is established. The server then only allows the connection to continue if the ticket is valid (exists, has not been already used, client IP encoded in ticket matches, timestamp in ticket is recent, etc). Here is a summary of WebSocket security information: https...
How to set the maximum memory usage for JVM?
...Xms and -Xmx options only regulate the jvm heap size, not the total memory allocation.
– Peter De Winter
Mar 21 '18 at 9:30
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Link latest file on Bitbucket Git repository
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[some-other-file](my-dir/some-other-file)
Bitbucket will then automatically link to the file at the current branch that you are viewing the file at. If you're viewing the Readme file in the overview that will mean the default branch (usually 'master').
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Preview layout with merge root tag in Intellij IDEA/Android Studio
...some attributes to the root view (in this case RelativeLayout) programmatically, like padding. Of course they're not applied in this helper layout (because you use a completely other view). The only solution was to use the whole custom view in the helper layout.
– Felix Edelman...
How can I sort generic list DESC and ASC?
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I was checking all the answer above and wanted to add one more additional information.
I wanted to sort the list in DESC order and I was searching for the solution which is faster for bigger inputs and I was using this method earlier :-
li...
What is a Lambda?
...that were in its lexical scope when it was declared, even after they have fallen out of scope. Anonymous functions do not necessarily have to be closures, but they are in most languages and become rather less useful when they aren't.
A lambda is.. not quite so well defined as far as computer scie...
Should I add .vcxproj.filter files to source control?
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We intentionally pulled the .filter. file information out of the .vcproj when we translated to the .vcxproj MSBuild format.
One reason is exactly what you pointed out, that the filters are purely a logical view, and different team membe...