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Use tnsnames.ora in Oracle SQL Developer
...nswered Jan 7 '10 at 9:32
Peter LangPeter Lang
49.3k2626 gold badges138138 silver badges152152 bronze badges
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How to sort a list of strings?
...ed once per element).
So, to sort according to the current locale, taking language-specific rules into account (cmp_to_key is a helper function from functools):
sorted(mylist, key=cmp_to_key(locale.strcoll))
And finally, if you need, you can specify a custom locale for sorting:
import locale
lo...
Cleanest way to toggle a boolean variable in Java?
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@user515655 - The language defines a -- operator (actually, two of them, along with two ++ operators), but doesn't define a !! operator. If you want -(-(integer)) you can use white space between the two - characters. But !! parses as two ! ope...
Java: Static Class?
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Sounds like you have a utility class similar to java.lang.Math.
The approach there is final class with private constructor and static methods.
But beware of what this does for testability, I recommend reading this article
Static Methods are Death to Testability
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how to read System environment variable in Spring applicationContext
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You are close :o)
Spring 3.0 adds Spring Expression Language.
You can use
<util:properties id="dbProperties"
location="classpath:config_#{systemProperties['env']}/db.properties" />
Combined with java ... -Denv=QA should solve your problem.
Note also a comment ...
Disable Logback in SpringBoot
... It doesn't work for me because if I add those exclusions I get: java.lang.ClassNotFoundException: org.apache.commons.logging.LogFactory.
– Ariel
Sep 15 '14 at 11:10
2
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Differences between Ant and Maven [closed]
...ss procedural, a developer's experience with Ant is in coding a procedural language written in XML.
Contrast the previous Ant example with a Maven example. In Maven, to create a JAR file from some Java source, all you need to do is create a simple pom.xml, place your source code in ${basedir}/src/m...
Remove last character of a StringBuilder?
...Guava's Joiner too in their StringUtils. commons.apache.org/proper/commons-lang/javadocs/api-2.6/org/…, java.lang.String)
– GoRoS
Sep 28 '13 at 16:50
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How do you import classes in JSP?
... a JSP page. What do I need to do to use classes other than ones in java.lang ?
6 Answers
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Android get current Locale, not default
...ely as it gets immediately updated. Log.d("localeChange", "Default locale lang: " + Locale.getDefault().getLanguage()); Log.d("localeChange", "Config locale lang: " + getResources().getConfiguration().locale.getLanguage());
– Alessio
Mar 30 '16 at 5:27
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