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bielik.blogspot.com

java: 03/2013

http://bielik.blogspot.com/2013_03_01_archive.html

Not only java blog. Pondelok, 4. marca 2013. How to manually install package. When you corrupt your portage or something is wrong with your installation,you can manually download a package, compile and install it. Packages are located at http:/ mirrors.kernel.org/gentoo/distfiles. Wget http:/ mirrors.kernel.org/gentoo/distfiles/PACKAGE-x.y.z.tar.bz2. Tar -xf PACKAGE-x.y.z.tar.bz2. Cd PACKAGE-x.y.z. Configure - prefix /usr. Posted by Miloš Bielik. Prihlásiť na odber: Príspevky (Atom).

bielik.blogspot.com

java: 05/2011

http://bielik.blogspot.com/2011_05_01_archive.html

Not only java blog. Streda, 18. mája 2011. Seven Advantages Of Java. Java has significant advantages over other languages that make it suitable for any programming task. Posted by Miloš Bielik. Nedeľa, 1. mája 2011. Mysql 5.0 upgrade to 5.1. The 51 series of MySQLwas unmasked for the gentoo portage. When upgrading from an older major version (including 5.0), you will be required to rebuild everything linked to the libmysqlclient.so.15. And libmysqlclient r.so.15. Upgrading from 5.0 to 5.1.

bielik.blogspot.com

java: JAVA 7: Underscores in Numeric Literals

http://bielik.blogspot.com/2012/05/java-7-underscores-in-numeric-literals.html

Not only java blog. Nedeľa, 13. mája 2012. JAVA 7: Underscores in Numeric Literals. In Java 7 an underscore characters can be put anywhere between digits in a numeric literals. If application code contains numbers with so many digits, you can use an underscore character to organize digits to the groups of three, four or as much as you want. This absolutly improves code readability. Long myPayment = 1 234 567L. Long phoneNumber = 0421 555 1234 5678L. Long niceColor = 0x68 FE A0. Rules for this feature.

bielik.blogspot.com

java: 07/2014

http://bielik.blogspot.com/2014_07_01_archive.html

Not only java blog. Piatok, 4. júla 2014. How to manually add new jdk to gentoo. Download and unpack tgz from oracle, eg oracle-jdk-1.7. Create file /usr/share/java-config-2/vm/oracle-jdk-1.7. VERSION="Oracle JDK 1.7.0". LDPATH="${JAVA HOME}/jre/lib/i386/:${JAVA HOME}/jre/lib/i386/jli/:${JAVA HOME}/jre/lib/i386/xawt/:${JAVA HOME}/jre/lib/i386/server/". Taken from sun.boot.class.path property. ENV VARS="JAVA HOME JDK HOME JAVAC PATH ROOTPATH LDPATH MANPATH". Posted by Miloš Bielik.

bielik.blogspot.com

java: 02/2015

http://bielik.blogspot.com/2015_02_01_archive.html

Not only java blog. Sobota, 28. februára 2015. Java 8 / did U know? Engine Nashorn replaces old one (Rhino) as the new default JavaScript engine for the Oracle jvm. Nashorn is faster. It uses the invokedynamic feature of the jvm. "jjs" is Nashorn command line tool. 8 comes with the Optional class (java.util.Optional) for avoiding nulls (NullPointerException). It is very similar to Google’s Optional, which is similar to Nat Pryce’s Maybe or Scala’s Option class. What is a Stream? Posted by Miloš Bielik.

bielik.blogspot.com

java: 11/2014

http://bielik.blogspot.com/2014_11_01_archive.html

Not only java blog. Streda, 19. novembra 2014. Antix SMTP is awsome smtp server for developers. This allows you to configure and test the way SMTP servers work. You can create multiple hosts and ports. This fake SMTP server do not send emails actually, it's only for testing. Will not actually send e-mails, no risk of accidentally e-mailing to a client. You can create the server in code, then test your e-mailing functions and check the server to confirm they have been sent. Posted by Miloš Bielik.

bielik.blogspot.com

java: 05/2012

http://bielik.blogspot.com/2012_05_01_archive.html

Not only java blog. Nedeľa, 13. mája 2012. JAVA 7: Underscores in Numeric Literals. In Java 7 an underscore characters can be put anywhere between digits in a numeric literals. If application code contains numbers with so many digits, you can use an underscore character to organize digits to the groups of three, four or as much as you want. This absolutly improves code readability. Long myPayment = 1 234 567L. Long phoneNumber = 0421 555 1234 5678L. Long niceColor = 0x68 FE A0. Rules for this feature.

bielik.blogspot.com

java: How to manually add new jdk to gentoo

http://bielik.blogspot.com/2014/07/how-to-manually-add-new-jdk-to-gentoo.html

Not only java blog. Piatok, 4. júla 2014. How to manually add new jdk to gentoo. Download and unpack tgz from oracle, eg oracle-jdk-1.7. Create file /usr/share/java-config-2/vm/oracle-jdk-1.7. VERSION="Oracle JDK 1.7.0". LDPATH="${JAVA HOME}/jre/lib/i386/:${JAVA HOME}/jre/lib/i386/jli/:${JAVA HOME}/jre/lib/i386/xawt/:${JAVA HOME}/jre/lib/i386/server/". Taken from sun.boot.class.path property. ENV VARS="JAVA HOME JDK HOME JAVAC PATH ROOTPATH LDPATH MANPATH". Posted by Miloš Bielik.