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How to check if a string contains only digits in Java [duplicate]
...). Please see the last negative test case.
Please note that if you use an online "regex checker" then this may behave differently. To match fragments of a string in Java, you can use the find method instead, described in detail here:
Difference between matches() and find() in Java Regex
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How to send email attachments?
...xplain how to send an attachment in an email. I know there are other posts online but as a Python beginner I find them hard to understand.
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Swift variable decorations with “?” (question mark) and “!” (exclamation mark)
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@Caleb I've added a link to the relevant section of the online docs where I mentioned implicitly unwrapped optionals :)
– Jiaaro
Jun 9 '14 at 14:51
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Profiling Vim startup time
...3 "vim-vendetta"
4 22.02 "syntastic"
5 13.362 "vim-online-thesaurus"
6 7.888 "vim-easymotion"
7 6.931 "vim-airline"
8 6.608 "YankRing.vim"
9 5.266 "nerdcommenter"
10 5.017 "delimitMate"
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Regex doesn't work in String.matches()
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i find 100s of incomplete tutorials online. Couldn't find a good one. Do you have any suggestions?
– John
Jan 19 '12 at 9:33
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How to parse JSON in Java
...tic model generation
You can generate model from JSON automatically using online tools like this.
How to Avoid Response.End() “Thread was being aborted” Exception during the Excel file download
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I researched online and saw that the Response.End() always throws an exception.
Replace this: HttpContext.Current.Response.End();
With this:
HttpContext.Current.Response.Flush(); // Sends all currently buffered output to the client.
Ht...
Generating HTML email body in C#
....FromAnonymousObject(bodyDto));
It also works with collections, see some online examples.
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Where is the “Create Unit Tests” selection?
...al Studio 2012/2013 IDE:
Menu: Tools -> Extensions and Updates
Click: Online -> Visual Studio Gallery
Search for: "Unit Test Generator"
MSDN Video Demonstration
Note: MSTest in VS 2012/2013 still sucks
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What is a Maven artifact?
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My book says "the core artifact of this online application will be a Java class named User, which will"... Is this the same as the artifact you mentioned ?
– david blaine
Apr 17 '13 at 0:57
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