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What does the 'b' character do in front of a string literal?
...ore symbols than the b and u that do
other things?
The r prefix creates a raw string (e.g., r'\t' is a backslash + t instead of a tab), and triple quotes '''...''' or """...""" allow multi-line string literals.
share
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Using PowerShell to write a file in UTF-8 without the BOM
...TF8Encoding class and passing $False to the constructor seems to work:
$MyRawString = Get-Content -Raw $MyPath
$Utf8NoBomEncoding = New-Object System.Text.UTF8Encoding $False
[System.IO.File]::WriteAllLines($MyPath, $MyRawString, $Utf8NoBomEncoding)
...
NullPointerException in Java with no StackTrace
...re so that we add some descriptive statement to the logs instead of just a raw stacktrace.
– Edward Shtern
Mar 9 '10 at 19:25
5
...
Homebrew’s `git` not using completion
...tion working on OSX without having to restart your terminal:
curl https://raw.githubusercontent.com/git/git/master/contrib/completion/git-completion.bash -o ~/.git-completion.bash && echo "source ~/.git-completion.bash" >> ~/.bash_profile && source ~/.bash_profile
...
Create instance of generic type in Java?
...()[0] is returning a ParameterizedType. If it is, then you want to get the raw type, and create an instance of that instead.
– crush
Aug 20 '14 at 15:42
...
Modifying the “Path to executable” of a windows service
...[enter]
>NOTEPAD2 "%computername%-services-list-config.txt" [enter]
Raw data is ready for feeding 'future batch file' so the result is look like this below!!!
+ -------------+-------------------------+---------------------------+---------------+-----------------------------------------------...
At runtime, find all classes in a Java application that extend a base class
...
You could use ResolverUtil (raw source) from the Stripes Framework
if you need something simple and quick without refactoring any existing code.
Here's a simple example not having loaded any of the classes:
package test;
import java.util.Set;
import ...
MaxJsonLength exception in ASP.NET MVC during JavaScriptSerializer
...y view at runtime on following javascript line: var myJsonObj = @Html.Raw(Json.Encode(ViewBag.MyJsonString));
– Faisal Mq
Sep 5 '13 at 12:13
...
What's the difference between SortedList and SortedDictionary?
...-+------------+------------------+
To roughly paraphrase, if you require raw performance SortedDictionary could be a better choice. If you require lesser memory overhead and indexed retrieval SortedList fits better. See this question for more on when to use which.
You can read more here, here, he...
Coding Conventions - Naming Enums
...r.
Literally, it makes me breathe easier.
In Java, it is possible to use raw enum names as long as you static import them from another class.
import static pkg.EnumClass.*;
Now, you can use the unqualified names, that you qualified in a different way already.
I am currently (thinking) about po...