https://heckel.io/blog/2021-10-19T20:58:05-04:00https://heckel.io/blog/categories/2021-10-19T20:58:05-04:00https://heckel.io/blog/categories/distributed-systems/2021-10-19T20:58:05-04:00https://heckel.io/2021-10-19T20:58:05-04:00https://heckel.io/blog/lossless-mysql-semi-sync-replication-and-automated-failover/2021-10-19T20:58:05-04:00https://heckel.io/blog/elastictl-import-export-re-shard-and-performance-test-elasticsearch-indices/2021-06-20T20:41:03-04:00https://heckel.io/blog/categories/programming/2021-06-20T20:41:03-04:00https://heckel.io/blog/categories/code-snippets/2020-12-17T02:44:14-05:00https://heckel.io/blog/recursive-search-replace-tool-re/2020-12-17T02:44:14-05:00https://heckel.io/blog/calculating-public-key-hashes-for-public-key-pinning-in-curl/2020-12-13T19:30:32-05:00https://heckel.io/blog/categories/scripting/2020-12-13T19:30:32-05:00https://heckel.io/blog/categories/security/2020-12-13T19:30:32-05:00https://heckel.io/blog/categories/linux/2020-10-08T18:05:48-04:00https://heckel.io/blog/reliably-rebooting-ubuntu-using-watchdogs/2020-10-08T18:05:48-04:00https://heckel.io/blog/categories/cloud-computing/2019-11-19T19:49:49-05:00https://heckel.io/blog/providing-remote-access-to-devices-via-ssh-tunnels/2019-11-19T19:49:49-05:00https://heckel.io/blog/image-based-upgrades-upgrading-software-and-os-of-80k-servers-every-two-weeks/2019-09-18T18:11:29-04:00https://heckel.io/blog/deduplicating-ntfs-file-systems-fsdup/2019-07-22T20:14:16-04:00https://heckel.io/blog/booting-image-files-and-isos-with-kvm-qemu-efi-and-bios/2018-08-06T02:12:10-04:00https://heckel.io/blog/categories/virtualization/2018-08-06T02:12:10-04:00https://heckel.io/blog/issuing-lets-encrypt-certificates-for-65000-internal-servers/2018-08-05T19:11:05-04:00https://heckel.io/blog/usb-disk-blinking-cursor-at-boot-fix-the-mbr-bootstrap-code/2018-03-18T22:05:09-04:00https://heckel.io/blog/creating-a-bios-gpt-and-uefi-gpt-grub-bootable-linux-system/2017-05-28T17:52:50-04:00https://heckel.io/blog/categories/administration/2017-01-08T22:21:07-05:00https://heckel.io/blog/zfs-encryption-openzfs-zfs-on-linux/2017-01-08T22:21:07-05:00https://heckel.io/blog/zfs-utils-offsite-backup-retention/2017-01-01T17:50:15-05:00https://heckel.io/blog/move-existing-linux-install-zfs-root/2016-12-31T13:38:16-05:00https://heckel.io/blog/your-own-dynamic-dns-server-powerdns-mysql/2016-12-31T02:33:49-05:00https://heckel.io/blog/php-json-rpc-api-with-auth-validation-logging/2016-01-05T15:15:55-05:00https://heckel.io/blog/lets-encrypt-5-min-guide-to-set-up-cronjob-based-certificate-renewal/2015-12-04T02:57:37-05:00https://heckel.io/blog/how-to-create-debian-package-and-debian-repository/2015-10-18T18:15:21-04:00https://heckel.io/blog/load-multiple-composer-json-files-at-runtime/2015-08-22T10:18:13-04:00https://heckel.io/blog/openssh-authorizedkeyscommand-with-fingerprint/2015-05-04T01:52:04-04:00https://heckel.io/blog/bash-completion-with-sub-commands-and-dynamic-options/2015-03-24T00:20:37-04:00https://heckel.io/blog/cryptography-dos-and-donts/2015-03-23T01:57:00-04:00https://heckel.io/blog/circumvent-internet-blockages-filters-censorship-socksproxy-netcat/2015-03-22T21:16:45-04:00https://heckel.io/blog/reading-a-zip-jar-file-with-php/2015-01-24T16:38:33-05:00https://heckel.io/blog/http-basic-auth-for-websocket-connections-with-undertow/2014-10-30T17:21:39-04:00https://heckel.io/blog/restart-docky-from-a-cronjob-when-it-crashed/2014-10-25T17:10:57-04:00https://heckel.io/blog/disable-sslv3-in-firefox-to-protect-against-poodle-attack/2014-10-17T13:47:17-04:00https://heckel.io/blog/windows-bat-check-if-process-running-pid-file/2014-08-07T19:41:48-04:00https://heckel.io/blog/run-sql-scripts-from-java-on-hsqldb-derby-mysql/2014-06-22T22:10:46-04:00https://heckel.io/blog/recursively-watch-folders-using-java-7-watchservice/2014-06-17T07:33:36-04:00https://heckel.io/blog/getting-the-java-process-pid-and-managing-pid-files-linux-windows/2014-06-14T14:55:40-04:00https://heckel.io/blog/undertow-an-embeddable-java-http-websocket-rest-server/2014-06-14T01:13:31-04:00https://heckel.io/blog/gradle-create-windows-installers-debian-packages-manage-a-ppa-and-optional-sub-projects/2014-05-29T22:14:05-04:00https://heckel.io/blog/cipherinputstream-for-aead-modes-is-broken-in-jdk7-gcm/2014-03-01T02:32:04-05:00https://heckel.io/blog/deep-into-the-code-of-syncany-cli-application-flow-and-data-model/2014-02-14T09:50:36-05:00https://heckel.io/blog/categories/synchronization/2014-02-14T09:50:36-05:00https://heckel.io/blog/syncany-explained-idea-progress-development-future/2013-10-18T22:46:31-04:00https://heckel.io/blog/use-sslsplit-to-transparently-sniff-tls-ssl-connections/2013-08-04T23:25:01-04:00https://heckel.io/blog/how-to-dns-spoofing-with-a-simple-dns-server-using-dnsmasq/2013-07-18T13:24:38-04:00https://heckel.io/blog/categories/mobile/2013-07-07T15:53:36-04:00https://heckel.io/blog/send-whatsapp-messages-via-php-script-using-whatsapi/2013-07-07T15:53:36-04:00https://heckel.io/blog/categories/android/2013-07-05T22:56:21-04:00https://heckel.io/blog/how-to-sniff-the-whatsapp-password-from-your-android-phone-or-iphone/2013-07-05T22:56:21-04:00https://heckel.io/blog/how-to-use-mitmproxy-to-read-and-modify-https-traffic-of-your-phone/2013-07-01T00:58:27-04:00https://heckel.io/blog/script-run-rsnapshot-backups-only-once-and-rollback-failed-backups-using-rsnapshot-once/2013-06-28T23:13:14-04:00https://heckel.io/blog/minimizing-remote-storage-usage-and-synchronization-time-using-deduplication-and-multichunking-syncany-as-an-example/2013-05-20T16:04:23-04:00https://heckel.io/blog/categories/multimedia/2013-03-24T20:03:53-04:00https://heckel.io/blog/restart-lirc-if-remote-control-is-re-connected-udev-rule/2013-03-24T20:03:53-04:00https://heckel.io/blog/java-encode-any-byte-array-stream-or-file-into-a-24-bit-bitmap-bmp/2013-03-02T01:48:37-05:00https://heckel.io/blog/meet-my-first-htpc-fanless-nas-raid1-linux-30-watts-24x7-fc10-xbmc/2013-01-27T03:02:33-05:00https://heckel.io/blog/script-refresh-the-fritzmediaserver-dlna-index-of-the-fritzbox-6360-cable/2012-12-07T20:50:30-05:00https://heckel.io/blog/script-your-us-proxy-server-in-two-minutes-using-amazon-ec2/2012-06-15T23:29:56-04:00https://heckel.io/blog/android-example-communication-between-activity-and-service-using-messaging/2012-06-10T17:47:47-04:00https://heckel.io/blog/hacking-flash-games-a-case-study/2011-03-01T07:00:40-05:00https://heckel.io/blog/altering-old-svn-revisions-removing-confidental-data-from-subversion-repository/2011-02-01T12:26:44-05:00https://heckel.io/blog/picasa-for-linux-export-pictures-in-sort-order/2011-01-12T20:00:47-05:00https://heckel.io/blog/aware-context-api-acapi-using-the-sensors-in-java-me/2010-08-22T06:43:33-04:00https://heckel.io/blog/hybrid-clouds-comparing-cloud-toolkits/2010-05-08T21:32:11-04:00https://heckel.io/blog/wp-un-wordpress-version-update-notification-with-cron/2010-01-29T14:32:30-05:00https://heckel.io/blog/how-to-postfix-as-mail-relay-with-greylisting-support/2010-01-28T21:35:11-05:00https://heckel.io/blog/dell-latitude-e6400-the-ubuntu-fan-and-noise-problem/2009-09-21T15:16:32-04:00https://heckel.io/blog/extract-text-from-pdf-files/2009-08-09T19:17:05-04:00https://heckel.io/blog/categories/office/2009-08-09T19:17:05-04:00https://heckel.io/blog/simsafe-simple-command-line-password-safe/2009-04-07T02:20:29-04:00https://heckel.io/blog/kads-a-secure-version-of-the-kademlia-protocol/2009-03-16T16:56:40-04:00https://heckel.io/blog/server-virtualization-with-vmware-infrastructure-vsphere/2008-11-01T16:25:51-04:00https://heckel.io/blog/unison-and-multiple-hosts-warning-inconsistent-state/2008-10-25T17:18:34-04:00https://heckel.io/blog/gcaldaemon-deb-package-for-ubuntu-kubuntu/2008-09-30T17:50:38-04:00https://heckel.io/blog/copy-videos-from-youtube-to-your-ipod-video-with-ubuntu/2008-07-29T18:22:04-04:00https://heckel.io/blog/excel-add-weekdays-to-date-vba/2008-07-29T16:07:29-04:00https://heckel.io/blog/launch-nautilus-with-the-current-working-directory/2008-05-16T22:33:08-04:00https://heckel.io/blog/unison-2-27-57-on-debian-etch-and-ubuntu-hardy/2008-05-16T01:47:32-04:00https://heckel.io/blog/roundcube-login-via-php-script/2008-05-16T01:44:04-04:00https://heckel.io/blog/switch-off-sound-on-ubuntu-before-login/2008-05-15T22:53:06-04:00https://heckel.io/blog/hello-world/2008-05-13T15:51:50-04:00https://heckel.io/papers/https://heckel.io/projects/https://heckel.io/travel-map/