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Git error on git pull (unable to update local ref)
...s git gc --prune=now, and it worked! Not sure, if both were needed in that order, or only this one.
– Anurag
Jan 29 at 10:05
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Pretty-print a Map in Java
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Warning: Does not preserve the order of keys for a LinkedHashMap
– Olivier Masseau
Jan 14 '19 at 14:23
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How can I declare and define multiple variables in one line using C++?
...they just happen to be the same type now but don't really need to be (uint8_t height, width; might turn into uint8_t height; uint16_t width; in the future and should have been uint8_t height; uint8_t width; to begin with).
– altendky
Jun 17 '15 at 15:08
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JavaScript, elegant way to check nested object properties for null/undefined [duplicate]
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I wish lodash would and a function for this._.has is the closest but doesn't check the value.
– GFoley83
Jul 28 '16 at 2:55
7
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Code snippet or shortcut to create a constructor in Visual Studio
...;
Pick the members you want to include as constructor parameters. You can order them using the up and down arrows. Choose OK.
The constructor is created with the specified parameters.
Generate a constructor in Visual Studio
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Why so red? IntelliJ seems to think every declaration/method cannot be found/resolved
...nfigure
In my case, the JDK path was incorrect (pointed on /opt/jdk1.7.0_51 instead of /opt/jdk1.7.0_65)
Click on the ... and browse to the right JDK path
Let's clear the cache:
And everything should be back to life :)
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Why is my variable unaltered after I modify it inside of a function? - Asynchronous code reference
...llback passing the result. The implementation (please read the comments in order):
// 1. Call helloCatAsync passing a callback function,
// which will be called receiving the result from the async operation
helloCatAsync(function(result) {
// 5. Received the result from the async function,
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How to make RatingBar to show five stars
...ar.setNumStar documentation says:
Sets the number of stars to show. In order for these to be shown
properly, it is recommended the layout width of this widget be wrap
content.
So setting the layout width to wrap_content should solve this problem.
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How to convert a Collection to List?
...ntroduced List#copyOf which returns unmodifiable List while preserving the order:
List<Integer> list = List.copyOf(coll);
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How to set session timeout in web.config
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