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Štefan Miklošovič smiklosovic

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smiklosovic / SASI_Debug_patch.txt
Created September 7, 2021 13:23 — forked from doanduyhai/SASI_Debug_patch.txt
commit a1cd27e406b2671fd43600ab3bed060197348844
Author: DuyHai DOAN <[email protected]>
Date: Sat Apr 23 22:56:37 2016 +0200
Debug SASI OnDiskIndex structure
diff --git a/src/java/org/apache/cassandra/index/sasi/disk/AbstractTokenTreeBuilder.java b/src/java/org/apache/cassandra/index/sasi/disk/AbstractTokenTreeBuilder.java
index 9a1f7f1..d874467 100644
--- a/src/java/org/apache/cassandra/index/sasi/disk/AbstractTokenTreeBuilder.java
+++ b/src/java/org/apache/cassandra/index/sasi/disk/AbstractTokenTreeBuilder.java
@smiklosovic
smiklosovic / ssl-certs.md
Created April 15, 2019 04:15 — forked from Eng-Fouad/ssl-certs.md
Generate self-signed PKCS#12 SSL certificate and export its keys using Java keytool and openssl.

Steps to generate self-signed PKCS#12 SSL certificate and export its keys:

1- Create PKCS#12 keystore (.p12 or .pfx file)

keytool -genkeypair -keystore myKeystore.p12 -storetype PKCS12 -storepass MY_PASSWORD -alias KEYSTORE_ENTRY -keyalg RSA -keysize 2048 -validity 99999 -dname "CN=My SSL Certificate, OU=My Team, O=My Company, L=My City, ST=My State, C=SA" -ext san=dns:mydomain.com,dns:localhost,ip:127.0.0.1
  • myKeystore.p12 = keystore filename. It can with .pfx extension as well.
  • MY_PASSWORD = password used for the keystore and the private key as well.
  • CN = commonName, it will be shown as certiciate name in certificates list.
  • OU = organizationUnit, department name for example.
@smiklosovic
smiklosovic / classify.py
Created July 25, 2017 10:05 — forked from bwbaugh/classify.py
Detecting a Specific Watermark in a Photo with Python Get example training and testing images here: <http://bwbaugh.com/stack-overflow/16222178_watermark.tar> Stack Overflow question: <http://stackoverflow.com/questions/16222178/detecting-a-specific-watermark-in-a-photo-with-python-without-scipy>
# Copyright (C) 2013 Wesley Baugh
"""Tools for text classification.
Extracted from the [infer](https://github.com/bwbaugh/infer) library.
"""
from __future__ import division
import math
from collections import defaultdict, namedtuple, Counter
from fractions import Fraction
@smiklosovic
smiklosovic / CassandraPaging
Created March 9, 2017 14:34 — forked from stevesun21/CassandraPaging
Cassandra Java Drive Pagination
import com.datastax.driver.core.*;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
/**
* This is a helper class for implementing a pagination function based on Cassandra Java Driver (http://datastax.github.io/java-driver/)
*
* The solution of skipping rows is that use page state rather than iterator rows one by one.
@smiklosovic
smiklosovic / ScriptRunner.java
Created January 17, 2016 21:05 — forked from joe776/ScriptRunner.java
Tool to run database scripts, Source: http://pastebin.com/ZrUcDjSx ; http://stackoverflow.com/questions/1044194/running-a-sql-script-using-mysql-with-jdbc/
/*
* Added additional null checks when closing the ResultSet and Statements.
*
* Thanks to pihug12 and Grzegorz Oledzki at stackoverflow.com
* http://stackoverflow.com/questions/5332149/jdbc-scriptrunner-java-lang-nullpointerexception?tab=active#tab-top
*/
/*
* Modified: Use logWriter in print(Object), JavaDoc comments, correct Typo.
*/
/*
@smiklosovic
smiklosovic / gist:183c5929d38acfe29282
Last active August 29, 2015 14:27 — forked from tomster/gist:7585211
bootstrap a freebsd 9.2 host with ansible. it requires a password for the root user to be set for which it will prompt you (-k). you must use the paramiko transport to allow password based login. based on https://gist.github.com/illenseer/6390361
---
# run this with ansible-playbook -i ansible_hosts bootstrap.yml -k -c paramiko
- hosts: jails_host
gather_facts: false
remote_user: root
tasks:
- name: install pkgng
raw: "pkg_info | grep -v 'pkg-' > /dev/null ; if $? pkg_add -r pkg; rehash ; pkg2ng; echo 'WITH_PKGNG=yes' >> /etc/make.conf; echo 'packagesite: http://pkgbeta.freebsd.org/freebsd%3A9%3Ax86%3A64/latest' >> /usr/local/etc/pkg.conf; pkg update ; pkg upgrade -y"
- name: install python27
raw: "pkg install -y python27"
@smiklosovic
smiklosovic / gist:8298224
Created January 7, 2014 11:50 — forked from kpiwko/gist:6363711
<profile>
<id>jboss-staging-repository-group</id>
<repositories>
<repository>
<id>jboss-staging-repository-group</id>
<name>JBoss Staging Repository Group</name>
<url>https://repository.jboss.org/nexus/content/groups/staging</url>
<layout>default</layout>
<releases>
@smiklosovic
smiklosovic / Screenshot.java
Created July 25, 2013 19:21 — forked from di/Screenshot.java
import java.io.File;
import java.io.IOException;
import com.android.ddmlib.AndroidDebugBridge;
import com.android.ddmlib.IDevice;
import com.android.ddmlib.RawImage;
import com.android.ddmlib.AndroidDebugBridge.IDeviceChangeListener;
import java.awt.Dimension;
import java.awt.image.BufferedImage;