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Write string to text file and ensure it always overwrites the existing content.
...es it.
Please make sure you have appropriate privileges to write at the location, otherwise you will get an exception.
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How to tell which colorscheme a Vim session currently uses
You can set the Vim color scheme by issuing
3 Answers
3
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How to get execution time in rails console?
...cution Post.all and SELECT * FROM posts (or some other statements) How can i get execution time of Post.all ?
3 Answe...
XPath query to get nth instance of an element
...he same fixed id attribute of "search_query" . The contents of the file can change, but I know that I always want to get the second input element with the id attribute "search_query" .
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ASP.NET MVC 3 Razor: Include JavaScript file in the head tag
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You can use Named Sections.
_Layout.cshtml
<head>
<script type="text/javascript" src="@Url.Content("/Scripts/jquery-1.6.2.min.js")"></script>
@RenderSection("JavaScript", required: false)
</head>...
What is the difference between Android margin start/end and right/left?
...tood, left/right is ignored when start/end exists above API 17. However, I can't see why your left/right would differ from start/end; I'm curious.
– Liggliluff
Feb 5 '17 at 14:19
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Composite Key with EF 4.1 Code First
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You can mark both ActivityID and ActivityName properties with Key annotation or you can use fluent API as described by @taylonr.
Edit:
This should work - composite key defined with annotations requires explicit column order:
p...
Sass and combined child selector
...Sep 8 '11 at 9:22
Arnaud Le BlancArnaud Le Blanc
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Difference between CMAKE_CURRENT_SOURCE_DIR and CMAKE_CURRENT_LIST_DIR
...R
this is the directory where the currently processed CMakeLists.txt is located in
1 Answer
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@OneToMany List vs Set difference
...dering).
One notable difference in the handling of Hibernate is that you can't fetch two different lists in a single query. For example, if you have a Person entity having a list of contacts and a list of addresses, you won't be able to use a single query to load persons with all their contacts an...