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import org.objectweb.asm.tree.MethodNode; | |
import java.util.Iterator; | |
import org.objectweb.asm.tree.analysis.Analyzer; | |
import java.io.IOException; | |
import org.objectweb.asm.ClassReader; | |
import org.objectweb.asm.tree.ClassNode; | |
import java.io.InputStream; | |
import java.util.List; | |
import org.objectweb.asm.Type; |
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Setup a JiffyBox by following the instructions, using Ubuntu 10.04 as the operating system. I created a CloudLevel 4 server with 16GB swap but it seems a smaller one would also be sufficient. | |
Login as root and create a normal user with sudo rights, as in a normal Ubuntu installation. Working as root should be really discouraged. | |
$ adduser jh | |
$ adduser jh adm sudo | |
Logout and login as the user you created above. Install a nicer editor, vim in my case. | |
$ sudo apt-get install vim |
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package net.jhorstmann.jsonp; | |
import java.io.IOException; | |
import java.io.PushbackReader; | |
import java.io.StringReader; | |
import javax.json.JsonArray; | |
import javax.json.JsonArrayBuilder; | |
import javax.json.JsonBuilder; | |
import javax.json.JsonBuilder.JsonBuildable; | |
import javax.json.JsonObject; |
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package net.jhorstmann.jsonp; | |
import java.io.IOException; | |
import java.io.PushbackReader; | |
import java.io.StringReader; | |
import java.util.ArrayList; | |
import java.util.LinkedHashMap; | |
import java.util.List; | |
import java.util.Map; |
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package org.modelmapper; | |
import java.util.ArrayList; | |
import java.util.Arrays; | |
import java.util.List; | |
import org.modelmapper.spi.MappingContext; | |
import org.modelmapper.spi.MappingEngine; | |
import org.testng.Assert; |
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WITH n AS (SELECT 100 AS n) | |
SELECT COALESCE(fizz || buzz, fizz, buzz, i::text) | |
FROM n | |
CROSS JOIN LATERAL generate_series(1, n) AS i | |
LEFT JOIN LATERAL (SELECT i, 'fizz'::text AS fizz | |
FROM generate_series(0, n, 3) AS i) fizz USING(i) | |
LEFT JOIN LATERAL (SELECT i, 'buzz'::text AS buzz | |
FROM generate_series(0, n, 5) AS i) buzz USING(i); |
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import org.javamoney.moneta.Money; | |
import javax.money.MonetaryAmount; | |
import javax.money.convert.CurrencyConversion; | |
import javax.money.convert.MonetaryConversions; | |
import java.math.BigDecimal; | |
public class TestConversions { | |
public static void main(String[] args) throws InterruptedException { |
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diff --git a/src/main/java/org/primefaces/component/export/CSVExporter.java b/src/main/java/org/primefaces/component/export/CSVExporter.java | |
index e5e8992..db0e981 100644 | |
--- a/src/main/java/org/primefaces/component/export/CSVExporter.java | |
+++ b/src/main/java/org/primefaces/component/export/CSVExporter.java | |
@@ -20,6 +20,7 @@ import java.io.OutputStream; | |
import java.io.OutputStreamWriter; | |
import java.io.PrintWriter; | |
import java.lang.reflect.Array; | |
+import java.util.ArrayList; | |
import java.util.Iterator; |
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package org.zuchini.examples.parallel; | |
import java.util.ArrayList; | |
import java.util.Collections; | |
import java.util.Iterator; | |
import java.util.LinkedHashSet; | |
import java.util.List; | |
import java.util.NoSuchElementException; | |
import java.util.Set; | |
import java.util.Spliterator; |
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// https://en.wikipedia.org/wiki/Double_dabble | |
public class DoubleDabble { | |
static int bcd(int value, int bits) { | |
int res = value << (16 - bits); | |
res <<= 3; | |
for (int i = 3; i < bits; i++) { | |
// find bcd digits > 4 and incremented them 3 | |
// either bit 4 is set or bit 3 and at least on of bits 2 or 1 is set | |
// bit 1 in mask ist set if digit > 4 | |
// to get the add operand or the mask with mask<<1 |
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