i'm trying to port some Java stuff to C#. I'm just wondering if the following C# code is the equivalent to the original Java source.
Source: Java Code
private static final Pattern SIMPLE_IDENTIFIER_NAME_PATTERN ...
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Say I want to create a sort of Pre-processor for existing java code, so I can get the language specific keywords and objects, and then create routines that convert them to ... |
I'd like to write a method that converts CamelCase into a human-readable name.
Here's the test case:
public void testSplitCamelCase() {
assertEquals("lowercase", splitCamelCase("lowercase"));
assertEquals("Class", splitCamelCase("Class"));
...
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Problem: Turn "my testtext TARGETSTRING my testtext" into "my testtext targetstring my testtext"
Perl supports the "\L"-operation which can be used in the replacement-string.
The Pattern-Class does not support this operation:
... |
hi all I have a regex defined in python/ruby/php that is like this
"(forumdisplay.php\?.*page=%CURRENTPAGE%)"
when I do it for java, I have to double escape that question mark to //?
like so:
"(forumdisplay.php\\?.*page=%CURRENTPAGE%)";
is there a ... |
Which regular expression engine does Java uses?
In a tool like RegexBuddy if I use
[a-z&&[^bc]]
that expression in Java is good but in RegexBuddy it has not been understood.
In fact it reports:
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i'm trying to convert the following code from Java to C#.
// Replace 0 0 0 0; with 0.
css = css.replaceAll(":0 0 0 0(;|})", ":0$1");
which I convert as ...
var foo = new ...
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strOutput.replace("/{{[^]*?}}/g","");
Is there a way to convert JavaScript regexes to Java-safe regexes?
The above statement gives me the error:
Invalid escape sequence (valid ones are \b \t ... |
is there any way to convert the string representation of a regular expression into automaton with java?
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I have found this Regex extractor code in C#.
Can someone tell me how this works, and how do I write the equivalent in Java?
// extract songtitle from metadata header.
// ...
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I have an ANTLR3 simple grammar parser that takes short lines of text and convert them to Java objects. Next, I have a big list of text lines. Some of them ... |
public static String getPortableFilePath(String target)
{
Pattern ptr=Pattern.compile("[\\|/]+");
Matcher mtr=ptr.matcher(target);
return mtr.replaceAll(File.separator);
}
public static void main(String[] args)
{
System.out.println(getPortableFilePath("C:///Program Files////Java\\jdk1.6.0_23/bin"));
}
In the above code I am trying to ... |
I want a regular expression in java to convert title into capitalize while preserving method signature
An example is following
how to use dispatchEvent(AWTEvent event) method?
changed to
How To Use ... |
I found a brilliant RegEx to extract the part of a camelCase or TitleCase expression.
(?<!^)(?=[A-Z])
It works as expected:
- value -> value
- camelValue -> camel / Value
- TitleValue -> Title / Value
For ... |
I have a JSON string.
{"bounds": {"south west":{ "lng":74.1475868, "lat": 31.366689}, "northeast": { "lng":74.85623 ,"lat": 32.5698746}}
I want to get integers with decimal values using regular expression in Java.
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I'm creating an input field for passwords in Java. How can I show the text as a password (MyPassword -> ****) using RegEx?
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Given that regular expressions to.. 1) Screen out any numeric characters, or 2) Ensure their are exactly three letters .. would also 'match' that expression, it makes me wonder how you determined that the regex you proposed was the regex to match that String? And that, I think, hints at the complexity of whatever it is you are trying to achieve. ... |
I am new to reguler expressions.I have to write a regex which will do some replacements If the input string is something like test:17038199556@test.com;value=abcd when I apply the regex on it,this string should be changed to test:17038199556@replaceTest.com;value=replacedABC I am trying to replace test.com and abcd with the values i have supplied... The regex I have come up with is in sed ... |
/** * Converts names in some random case into proper Name Case. This method does not have the * extra processing that would be necessary to convert street addresses. * This method does not add or remove punctuation. * * Examples: * DAN MARINO --> Dan Marino * old macdonald --> Old Macdonald <-- Can't capitalize the 'D" because of Ernst ... |