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SLF4J: Class path contains multiple SLF4J bindings
... jar names could be different)
SLF4J: Found binding in
[jar:file:/D:/Java/repository/ch/qos/logback/logback-classic/1.2.3/logback-classic-1.2.3.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in
[jar:file:/D:/Java/repository/org/apache/logging/log4j/log4j-slf4j-impl/2.8....
How should I escape strings in JSON?
...Utilities.escapeHtml , StringEscapeUtilities.escapeXml , or should I use java.net.URLEncoder ?
18 Answers
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How to import a jar in Eclipse
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The menu options are "Project > Properties > Java Build Path" in ADT v22.2.1 (October 2013).
– chrisfargen
Oct 23 '13 at 4:47
1
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How should I validate an e-mail address?
... ")+"
);
refer to: http://grepcode.com/file/repository.grepcode.com/java/ext/com.google.android/android/2.2_r1.1/android/util/Patterns.java
So you can build it yourself for compatibility with API < 8.
share
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What Ruby IDE do you prefer? [closed]
...y mappings for the various editors (e.g., they remap <ctrl>-1 in the Java editor), and I hate how it writes databases in whatever directory I happen to be in when I start the IDE. Yuck. They're obviously not eating their own dog food.
– Don Branson
Jul ...
What's the easiest way to escape HTML in Python?
...cific semantic validation. Not a lexical one like escaping. Besides inline Java Script, you really don't want to create links from untrusted user input without further URL specific validation (e.g. because of Spammers). A simple method to protect against inline Java Script in attributes like href i...
Where is the list of predefined Maven properties
...utDirectory>
<sourceDirectory>${project.basedir}/src/main/java</sourceDirectory>
<scriptSourceDirectory>src/main/scripts</scriptSourceDirectory>
<testSourceDirectory>${project.basedir}/src/test/java</testSourceDirectory>
<reso...
Eclipse executable launcher error: Unable to locate companion shared library
... plugin and it was working perfectly for about two weeks. Today, I updated java and quicktime then restarted my computer. When it booted back up, eclipse had completely vanished - all the program files have completely disappeared. When I try to reinstall it, I get an error message that says
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What is the naming convention in Python for variable and function names?
... here, I would deduce that it's not a horrible sin if one keeps using e.g. Java's or C#'s (clear and well-established) naming conventions for variables and functions when crossing over to Python. Keeping in mind, of course, that it is best to abide with whatever the prevailing style for a codebase /...
When to use EntityManager.find() vs EntityManager.getReference() with JPA
... Thank you Vlad for letting us to know this! But according to javadoc this seems disturbing: "The persistence provider runtime is permitted to throw the EntityNotFoundException when getReference is called". This is not possible without a SELECT (at least for checking the row existence),...