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Call removeView() on the child's parent first
...g to show a fragment in relative layout on a button click. but its showing error "The specified child already has a parent. You must call removeView() on the child's parent first." how to solve this?
– Imranrana07
Apr 10 '19 at 11:22
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How should I have explained the difference between an Interface and an Abstract class?
...tion for defaultMethod() method otherwise compiler will throw compile time error.
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Is there a date format to display the day of the week in java?
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– kosiara - Bartosz Kosarzycki
Jun 4 '18 at 9:05
I hadn't really considered that this site would even be around, let alone java ...
What does “@@ -1 +1 @@” mean in Git's diff output?
...e removed lines 2, 3, 14 and 15. Output:
@@ -1,6 +1,4 @@
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-02
-03
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@@ -11,6 +9,4 @@
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-14
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@@ -1,6 +1,4 @@ means:
-1,6 means that this piece of the first file starts at line 1 and shows a total of 6 lines. Therefore it shows lines 1 to 6.
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- means "o...
Rails: How to change the text on the submit button in a Rails Form
...text"
In HAML comma should be there after submit otherwise it will throw error.
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How to get relative path from absolute path
...eous info.
– ctacke
Jun 2 '09 at 13:05
2
Note that PathRelativePathTo returns FALSE if no relativ...
How do you create a dropdownlist from an enum in ASP.NET MVC?
...ersion of the code here: https://blogs.msdn.microsoft.com/stuartleeks/2010/05/21/asp-net-mvc-creating-a-dropdownlist-helper-for-enums/, with a couple of additions. If so, attribution would seem fair ;-)]
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TypeScript, Looping through a dictionary
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This is what I needed to get past the Typescript error on obj[key] "No index signature..." because I explicitly set my obj type as { [key: string]: string } and not wanted to use { [key: string]: any }. With this I can just access 'value'. Thanks
– g...
cannot load such file — bundler/setup (LoadError)
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I had almost precisely the same error, and was able to completely fix it simply by running:
gem install bundler
It's possible your bundler installation is corrupt or missing - that's what happened in my case. Note that if the above fails you can try:
su...
Can the :not() pseudo-class have multiple arguments?
... } ?
– Daniel Tonon
Jun 30 '15 at 7:05
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In terms of efficiency: yes. Way less ' characters and i...