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import org.junit.jupiter.api.Test; | |
import static org.junit.jupiter.api.Assertions.*; | |
class AccountTest { | |
@Test | |
public void testTransactions() throws Account.InsufficientFundsException { | |
final Account account = new Account(); | |
account.deposit(100); |
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public class Account { | |
public static class InsufficientFundsException extends Exception { | |
} | |
private int balance; | |
public synchronized void transferTo(final int amount, final Account destination) throws InsufficientFundsException { | |
synchronized (destination) { | |
withdraw(amount); |
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import org.junit.Test; | |
import static org.junit.Assert.assertEquals; | |
import static org.junit.Assert.assertTrue; | |
public class Account { | |
public static class InsufficientFundsException extends Exception { | |
} |
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public class Account { | |
public static class InsufficientFundsException extends Exception { | |
} | |
private int balance; | |
public synchronized void transferTo(final int amount, final Account destination) throws InsufficientFundsException { | |
synchronized (destination) { | |
withdraw(amount); |
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#!/bin/sh | |
# A simple wrapper around executing a Maven build to avoid starting up a JVM | |
# and doing unnecessary work. | |
if [ -n "$(find src -newer target)" ] | |
then | |
mvn package | |
fi |
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SELECT perpetrator_group_name, SUM(nkill) AS total_killed FROM gtd WHERE country_txt = 'United States' AND nkill > 0 GROUP BY perpetrator_group_name ORDER BY total_killed DESC; | |
perpetrator_group_name | total_killed | |
--------------------------------------------------------------------------+-------------- | |
Al-Qaida | 3001 | |
Anti-Government extremists | 244 | |
Jihadi-inspired extremists | 106 | |
Unknown | 77 | |
White extremists | 51 | |
Black Nationalists | 24 |
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SELECT perpetrator_group_name, SUM(nkillus) AS total_killed FROM gtd WHERE country_txt = 'United States' AND nkillus > 0 GROUP BY perpetrator_group_name ORDER BY total_killed DESC; | |
perpetrator_group_name | total_killed | |
---------------------------------------------------+-------------- | |
Al-Qaida | 2907 | |
Anti-Government extremists | 185 | |
Jihadi-inspired extremists | 91 | |
Unknown | 54 | |
White extremists | 49 | |
Black Nationalists | 23 |
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SELECT perpetrator_group_name, COUNT(perpetrator_group_name) AS incident_count FROM gtd WHERE country_txt = 'United States' GROUP BY perpetrator_group_name ORDER BY incident_count DESC; | |
perpetrator_group_name | incident_count | |
--------------------------------------------------------------------------+---------------- | |
Unknown | 573 | |
Anti-Abortion extremists | 196 | |
Left-Wing Militants | 169 | |
Fuerzas Armadas de Liberacion Nacional (FALN) | 120 | |
White extremists | 87 | |
New World Liberation Front (NWLF) | 86 |
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#!/bin/sh | |
if [ $# -eq 0 ] | |
then | |
cat << EOF | |
Usage: $0 <wordlist> > contacts.vcf | |
Converts a list of words, one per line, in <wordList> into an address book in | |
vCard/VCF format. This is useful for working around autocorrect problems on iOS. | |
EOF | |
exit 0 | |
fi |
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Verifying that +genemcculley is my Bitcoin username. You can send me #bitcoin here: https://onename.io/genemcculley |