https://blog.famzah.net/2026/04/02/how-to-limit-the-download-speed-of-a-docker-container/https://blog.famzah.net/wp-content/uploads/2026/04/chatgpt-image-apr-2-2026-11_14_20-am.pnglimit-docker-container-download-speed2026-04-02T08:19:53+00:00monthlyhttps://blog.famzah.net/2026/03/29/speed-up-ssh-connections-by-splitting-known_hosts-per-host/https://blog.famzah.net/wp-content/uploads/2026/03/optimizing-ssh-connections-on-linux.pngOptimizing SSH connections on Linux2026-03-29T08:09:25+00:00monthlyhttps://blog.famzah.net/2025/11/23/fix-lcp-issues-caused-by-cookiebot-on-mobile/https://blog.famzah.net/wp-content/uploads/2025/11/image.pngimagehttps://blog.famzah.net/wp-content/uploads/2025/11/cookiebot-lcp-issues-on-mobile-2.pngCookiebot-LCP-issues-on-mobile2025-11-23T09:53:43+00:00monthlyhttps://blog.famzah.net/2024/12/20/achieving-zero-downtime-php-fpm-restarts-and-atomic-updates/https://blog.famzah.net/wp-content/uploads/2024/12/create-a-highly-detailed-and-sharp-focus-image-showcasing-a-dual-server.pngcreate-a-highly-detailed-and-sharp-focus-image-showcasing-a-dual-serverhttps://blog.famzah.net/wp-content/uploads/2024/12/image.pngimage2024-12-20T19:35:15+00:00monthlyhttps://blog.famzah.net/2024/08/27/troubleshooting-zigbee-network-stability-and-device-connectivity-on-raspberry-pi-and-conbee/https://blog.famzah.net/wp-content/uploads/2024/08/zigbee-mesh-network-with-coordinator.webpzigbee-mesh-network-with-coordinatorhttps://blog.famzah.net/wp-content/uploads/2024/08/zigbee-network-mesh-with-a-coordinator-very-small-image.pngzigbee-network-mesh-with-a-coordinator-very-small-imagehttps://blog.famzah.net/wp-content/uploads/2024/08/image.pngimage2024-08-27T14:47:43+00:00monthlyhttps://blog.famzah.net/2024/01/02/guide-pc210-vs-flir-c5-thermal-camera/https://blog.famzah.net/wp-content/uploads/2024/01/guide-pc210-vs-flir-c5-featured-image.pngguide-pc210-vs-flir-c5-featured-imagehttps://blog.famzah.net/wp-content/uploads/2024/01/pc210-vs-flir-c5-in-daylight.jpgpc210-vs-flir-c5-in-daylighthttps://blog.famzah.net/wp-content/uploads/2024/01/pc210-vs-flir-c5-in-darkness-2.jpgpc210-vs-flir-c5-in-darkness-2https://blog.famzah.net/wp-content/uploads/2024/01/pc210-vs-flir-c5-in-darkness-1.jpgpc210-vs-flir-c5-in-darkness-12024-01-02T20:41:46+00:00monthlyhttps://blog.famzah.net/2023/05/24/arduino-esp32-development-under-linux/https://blog.famzah.net/wp-content/uploads/2023/05/esp32.pngESP32 + Arduino @ Linux2023-05-26T19:59:26+00:00monthlyhttps://blog.famzah.net/2023/03/05/custom-key-fetch-script-for-cryptsetup-systemd/2025-01-23T17:23:18+00:00monthlyhttps://blog.famzah.net/2022/10/15/force-exim-to-process-outgoing-queue-quickly/https://blog.famzah.net/wp-content/uploads/2022/10/exim-blue-ld.pngExim Internet Mailer Logo2023-03-08T13:54:15+00:00monthlyhttps://blog.famzah.net/2023/03/04/proxy-ssh-traffic-using-cloudflare-tunnels/https://blog.famzah.net/wp-content/uploads/2023/03/ssh-tunnel.jpgSSH tunnelSSH tunnel2023-03-04T21:29:58+00:00monthlyhttps://blog.famzah.net/2023/02/04/how-to-reliably-get-the-system-time-zone-on-linux/2023-02-04T09:19:58+00:00monthlyhttps://blog.famzah.net/2023/01/12/can-your-local-nfs-connections-get-broken-by-your-external-internet-connection/2023-01-12T07:23:45+00:00monthlyhttps://blog.famzah.net/2022/10/16/open-many-interactive-sessions-in-konsole-using-a-script/https://blog.famzah.net/wp-content/uploads/2022/10/konsole-terminal-icon.pngKonsole: the KDE Terminal Emulator2022-10-16T20:33:50+00:00monthlyhttps://blog.famzah.net/2022/10/03/mqtt-qos-level-between-publisher-and-subscribers/https://blog.famzah.net/wp-content/uploads/2022/10/mqtt-logo.pngmqtt-logoMQTT logo2022-10-02T21:08:03+00:00monthlyhttps://blog.famzah.net/2019/11/21/make-your-dell-g5-15-fast-on-battery/2021-11-05T05:56:27+00:00monthlyhttps://blog.famzah.net/2016/10/20/bash-process-null-terminated-results-piped-from-external-commands/https://blog.famzah.net/wp-content/uploads/2016/10/1476972553_gnome-terminal.pngTerminal2021-10-24T20:01:44+00:00monthlyhttps://blog.famzah.net/2021/01/11/properly-stop-a-firebase-app-in-node-js/https://blog.famzah.net/wp-content/uploads/2021/01/nodejs-logo.pngnodejs-logo2023-05-25T16:50:37+00:00monthlyhttps://blog.famzah.net/2020/12/04/debug-the-usage-of-anonymously-shared-memory-regions/2020-12-04T10:20:34+00:00monthlyhttps://blog.famzah.net/2020/09/23/google-cloud-api-and-python/https://blog.famzah.net/wp-content/uploads/2020/09/logo_cloud_platform_icon.pnglogo_cloud_platform_icon2020-09-23T08:19:47+00:00monthlyhttps://blog.famzah.net/2020/05/27/oculus-quest-vr-headset-review/https://blog.famzah.net/wp-content/uploads/2020/05/oculus-quest.jpgoculus quest2020-05-27T12:38:28+00:00monthlyhttps://blog.famzah.net/2020/03/14/unexpected-issues-with-the-aws-opt-in-regions/2020-03-14T19:24:20+00:00monthlyhttps://blog.famzah.net/2019/02/18/esp32-custom-nodemcu-firmware-build-and-flash/https://blog.famzah.net/wp-content/uploads/2019/02/esp32nodemcu.jpgESP32+NodeMCU2019-03-14T20:44:15+00:00monthlyhttps://blog.famzah.net/2009/11/20/a-much-faster-popen-and-system-implementation-for-linux/https://blog.famzah.net/wp-content/uploads/2009/11/benchmark-linux-popen_noshell-fork-vfork-popen-system.jpgBenchmark results2018-12-19T12:40:02+00:00monthlyhttps://blog.famzah.net/2017/04/29/posix_spawn-on-linux/2018-12-19T12:33:07+00:00monthlyhttps://blog.famzah.net/2018/12/19/posix_spawn-performance-benchmarks-and-usage-examples/https://blog.famzah.net/wp-content/uploads/2018/12/vfork_fork_popen_noshell_posix_spawn_performance_benchmark_result.jpgvfork_fork_popen_noshell_posix_spawn_performance_benchmark_result2019-01-11T04:10:03+00:00monthlyhttps://blog.famzah.net/2018/04/29/amazon-efs-benchmarks/https://blog.famzah.net/wp-content/uploads/2018/04/amazon_efs_logo.jpgAmazon EFS logo2018-04-29T11:35:53+00:00monthlyhttps://blog.famzah.net/2018/04/24/http-keep-alive-timeout-values-used-by-popular-websites/2018-04-24T18:34:04+00:00monthlyhttps://blog.famzah.net/2018/04/24/find-the-repository-of-all-installed-packages-on-debian-or-ubuntu/2022-05-26T18:08:44+00:00monthlyhttps://blog.famzah.net/2017/10/01/postfix-redirect-all-local-and-remote-mails-to-a-single-email-address/2019-06-20T19:27:33+00:00monthlyhttps://blog.famzah.net/2017/07/31/jira-notify-on-create-but-only-for-parent-issues/https://blog.famzah.net/wp-content/uploads/2017/07/1200px-jira_logo-svg.png1200px-JIRA_logo.svg2017-07-31T20:34:03+00:00monthlyhttps://blog.famzah.net/2017/02/23/mysql-galera-cluster-how-many-nodes-do-you-really-need/2017-12-06T12:27:03+00:00monthlyhttps://blog.famzah.net/2017/02/21/configure-mysql-galera-cluster-to-listen-on-a-specific-ip-address/https://blog.famzah.net/wp-content/uploads/2017/02/galera_replication1.pnggalera_replication12017-02-21T17:03:35+00:00monthlyhttps://blog.famzah.net/2016/09/10/cpp-vs-python-vs-php-vs-java-vs-others-performance-benchmark-2016-q3/2021-08-05T18:27:19+00:00monthlyhttps://blog.famzah.net/2016/10/30/two-aws-cli-tips-for-s3-utf8-when-piping-and-migrating-the-storage-class/https://blog.famzah.net/wp-content/uploads/2016/10/amazon-s3.jpgAWS S32020-12-15T13:23:57+00:00monthlyhttps://blog.famzah.net/2016/10/23/interactively-ping-multiple-hosts/https://blog.famzah.net/wp-content/uploads/2016/10/ping-multi-screenshot-2.jpgping-multi screenshot-2https://blog.famzah.net/wp-content/uploads/2016/10/ping-multi-screenshot-1.jpgping-multi screenshot-12017-10-04T06:33:23+00:00monthlyhttps://blog.famzah.net/2016/10/23/goodbye-acronis-cloud-hello-encrypted-s3-backup/https://blog.famzah.net/wp-content/uploads/2016/10/128_backups.pngBackup2019-03-14T19:59:36+00:00monthlyhttps://blog.famzah.net/2016/10/23/dynamic-dns-using-aws-route-53/https://blog.famzah.net/wp-content/uploads/2016/10/128_dns.pngDNS2016-10-23T15:45:28+00:00monthlyhttps://blog.famzah.net/2013/02/17/bash-split-a-string-into-columns-by-white-space-without-invoking-sub-shells/2016-10-20T08:25:16+00:00monthlyhttps://blog.famzah.net/2016/02/09/cpp-vs-python-vs-perl-vs-php-performance-benchmark-2016/https://blog.famzah.net/wp-content/uploads/2016/02/worldartsme-com-gauge-clipart-1.pngGauge Clipart from WorldArtsMeGauge Clipart from WorldArtsMe2019-06-20T19:13:10+00:00monthlyhttps://blog.famzah.net/2016/07/28/poor-mans-aws-cli-s3-sync-bandwidth-limit/2016-07-28T08:12:28+00:00monthlyhttps://blog.famzah.net/2016/05/20/mpssh-py-half-a-million-executions-for-3-years/https://blog.famzah.net/wp-content/uploads/2016/05/200px-cogs_font_awesome-svg.pngFont Awesome by Dave Gandy - http://fontawesome.io2016-05-20T10:22:46+00:00monthlyhttps://blog.famzah.net/2013/07/31/using-flock-in-bash-without-invoking-a-subshell/2019-04-09T07:15:48+00:00monthlyhttps://blog.famzah.net/2012/04/08/auto-screenshot-on-windows/https://blog.famzah.net/wp-content/uploads/2012/04/tray-in-background.pngAutoScreenCaptureFV minimized to trayhttps://blog.famzah.net/wp-content/uploads/2012/04/main-screen.pngAutoScreenCaptureFV main screen2016-02-12T21:50:30+00:00monthlyhttps://blog.famzah.net/2010/07/01/cpp-vs-python-vs-perl-vs-php-performance-benchmark/2018-02-20T20:34:54+00:00monthlyhttps://blog.famzah.net/2015/12/15/convert-human-readable-sizes-back-to-raw-numbers/2015-12-15T07:45:14+00:00monthlyhttps://blog.famzah.net/2015/10/27/properly-escape-arbitrary-data-for-javascript-in-an-html-page/2015-10-27T20:44:07+00:00monthlyhttps://blog.famzah.net/2010/06/11/openssh-ciphers-performance-benchmark/https://blog.famzah.net/wp-content/uploads/2010/06/ssh-cipher-speed-chart.pngSSH Cipher speed benchmark results2015-06-25T21:15:51+00:00monthlyhttps://blog.famzah.net/2015/06/26/openssh-ciphers-performance-benchmark-update-2015/https://blog.famzah.net/wp-content/uploads/2015/06/openssh-ciphers-performance-2015-chart.jpgopenssh-ciphers-performance-2015-chart2017-08-22T20:36:59+00:00monthlyhttps://blog.famzah.net/2015/06/25/iperf-and-iftop-accuracy/https://blog.famzah.net/wp-content/uploads/2015/06/iperf-vs-iftop-vs-iptraf-vs-raw-stats-spreadsheet-preview.jpgiperf vs. iftop vs. iptraf vs. raw stats - spreadsheet - preview2015-06-25T09:52:40+00:00monthlyhttps://blog.famzah.net/2015/06/25/linux-md-raid-scalability-on-a-10-gigabit-network/https://blog.famzah.net/wp-content/uploads/2015/06/linux-md-raid-scalability-on-a-10-gigabit-network2.pngLinux md-RAID scalability on a 10 Gigabit network2015-07-14T17:30:57+00:00monthlyhttps://blog.famzah.net/2015/03/12/hp-probook-450-g2-drivers/2015-03-12T21:05:05+00:00monthlyhttps://blog.famzah.net/2015/02/21/the-cp-command-may-corrupt-your-files-on-debian-wheezy/2015-02-21T09:27:46+00:00monthlyhttps://blog.famzah.net/2014/09/24/memavailable-metric-for-linux-kernels-before-3-14-in-procmeminfo/https://blog.famzah.net/wp-content/uploads/2014/09/clean-up-memory.pngMemory logo2015-09-28T23:20:33+00:00monthlyhttps://blog.famzah.net/2014/11/18/blackvue-dr550gw-2ch-dash-camera-samples/2014-11-17T22:58:06+00:00monthlyhttps://blog.famzah.net/2010/04/08/auto-flush-both-stdout-and-stderr-in-perl/2014-10-02T18:50:43+00:00monthlyhttps://blog.famzah.net/2014/09/25/an-intel-ssd-x25-m-statistics-case/https://blog.famzah.net/wp-content/uploads/2014/09/intel_x25-m_solid-state_drive.jpgIntel_X25-M_Solid-State_Drive2014-09-25T09:44:49+00:00monthlyhttps://blog.famzah.net/2014/09/22/know-your-linux-memory-usage/https://blog.famzah.net/wp-content/uploads/2014/09/linux_memory_management_by_pookstar.pngLinux_Memory_Management_by_pookstar2018-08-22T03:51:59+00:00monthlyhttps://blog.famzah.net/2014/08/06/authentication-for-google-sites-liberation/2014-08-06T12:06:16+00:00monthlyhttps://blog.famzah.net/2014/06/05/private-networking-per-process-in-linux/https://blog.famzah.net/wp-content/uploads/2014/06/linux-network-namespace.pngLinux network namespace2014-06-12T14:20:46+00:00monthlyhttps://blog.famzah.net/2014/06/04/private-tmp-mount-per-process-in-linux/2017-04-23T22:35:40+00:00monthlyhttps://blog.famzah.net/2014/05/02/google-app-engine-datastore-benchmark/https://blog.famzah.net/wp-content/uploads/2014/05/gae-datastore-time-per-entity-1000-count-1kb-entities-f1-instance-test-2.jpgApp Engine Datastore times per entity for 1000 x 1 KB entities @ F1 instance (test on another day)https://blog.famzah.net/wp-content/uploads/2014/05/gae-datastore-median-time-per-entity-1kb-entities-f1-instance-test-21.jpgApp Engine Datastore median time per entity for 1 KB entities @ F1 instancehttps://blog.famzah.net/wp-content/uploads/2014/05/gae-datastore-time-per-entity-1000-count-1kb-entities-f4-instance-test-1.jpgApp Engine Datastore times per entity for 1000 x 1 KB entities @ F4 instancehttps://blog.famzah.net/wp-content/uploads/2014/05/gae-datastore-time-per-entity-1000-count-1kb-entities-f1-instance-test-1.jpgApp Engine Datastore times per entity for 1000 x 1 KB entities @ F1 instance2014-05-05T08:16:19+00:00monthlyhttps://blog.famzah.net/2014/05/02/proftpd-inheritance-of-ftpaccess-files/2014-05-02T13:09:02+00:00monthlyhttps://blog.famzah.net/2014/04/13/enable-forward-secrecy-in-apache-2-4/2014-04-13T14:35:36+00:00monthlyhttps://blog.famzah.net/2014/01/04/cron-job-custom-timezone/2014-01-04T09:16:28+00:00monthlyhttps://blog.famzah.net/2012/04/17/secure-iscsi-setup-via-an-ssh-tunnel-on-linux/2013-12-14T07:09:22+00:00monthlyhttps://blog.famzah.net/2012/06/24/perl-netping-not-working-properly-with-icmp-by-default/2013-11-09T08:44:19+00:00monthlyhttps://blog.famzah.net/about/https://blog.famzah.net/wp-content/uploads/2009/10/email.gifemail2013-11-09T07:54:14+00:00weekly0.6https://blog.famzah.net/2013/08/22/cpp-use-the-right-size-for-the-right-job/2013-08-22T14:24:02+00:00monthlyhttps://blog.famzah.net/2010/05/30/migrate-your-twiki-to-google-sites-using-google-sites-api-and-perl/2013-07-18T07:14:08+00:00monthlyhttps://blog.famzah.net/2013/06/10/google-reader-alternative/2013-06-10T10:05:13+00:00monthlyhttps://blog.famzah.net/2013/05/28/nagios-improve-cpu-performance-with-popen_noshell/https://blog.famzah.net/wp-content/uploads/2013/05/nagios-popen-noshell-benchmark-results.jpgnagios-popen-noshell-benchmark-results2013-05-28T12:20:15+00:00monthlyhttps://blog.famzah.net/2013/04/04/an-xargs-alternative-to-gnu-parallel/2015-06-01T08:20:34+00:00monthlyhttps://blog.famzah.net/2011/02/03/secure-chroot-remote-file-access-via-sftp-and-ssh/2012-10-20T19:38:10+00:00monthlyhttps://blog.famzah.net/2012/04/17/iscsi-over-internet-performance-notes/2012-10-07T10:11:12+00:00monthlyhttps://blog.famzah.net/2012/10/07/re-compile-a-debian-kernel-as-a-deb-package/2012-10-07T10:09:04+00:00monthlyhttps://blog.famzah.net/2009/10/29/english/2012-09-23T07:26:33+00:00monthlyhttps://blog.famzah.net/2012/04/17/locally-encrypted-secure-remote-backup-over-internet-on-linux-iscsi-truecrypt/2012-07-23T07:46:12+00:00monthlyhttps://blog.famzah.net/2012/05/15/securely-avoid-ssh-warnings-for-changing-ip-addresses/2012-08-12T14:32:22+00:00monthlyhttps://blog.famzah.net/2009/11/20/running-debian-on-bifferboard/2012-05-03T07:01:52+00:00monthlyhttps://blog.famzah.net/2012/04/17/locally-encrypt-an-iscsi-volume-with-truecrypt-on-linux/2012-04-17T14:06:51+00:00monthlyhttps://blog.famzah.net/2010/03/14/review-of-the-super-micro-bmc-ipmi-card-for-the-x8dtl-motherboards/2012-09-20T19:27:56+00:00monthlyhttps://blog.famzah.net/2010/07/05/the-super-micro-ipmi-console-plus-java-are-killing-me/2019-01-05T23:18:32+00:00monthlyhttps://blog.famzah.net/2012/02/08/power-consumption-of-a-server-with-an-intel-e3-1200-series-cpu/2013-01-03T17:40:57+00:00monthlyhttps://blog.famzah.net/2012/01/22/using-tp-link-tl-wr741nd-as-a-wireless-bridge-wds/2018-12-15T00:38:01+00:00monthlyhttps://blog.famzah.net/2010/08/02/cpp-vs-python-vs-perl-vs-php-performance-benchmark-part-2/2015-04-21T22:58:48+00:00monthlyhttps://blog.famzah.net/2012/01/06/bind-a-shell-on-linux-and-reverse-connect-to-it-through-a-firewall/2015-11-15T09:47:29+00:00monthlyhttps://blog.famzah.net/2011/12/26/diy-temperature-and-humidity-wireless-data-logger/https://blog.famzah.net/wp-content/uploads/2011/12/board.pngPCB boardhttps://blog.famzah.net/wp-content/uploads/2011/12/schematics.pngSchematicshttps://blog.famzah.net/wp-content/uploads/2011/12/only-usb.jpgSensor without XBee (only USB)https://blog.famzah.net/wp-content/uploads/2011/12/with-xbee.jpgSensor with XBee (wireless)2021-10-07T16:33:03+00:00monthlyhttps://blog.famzah.net/2011/11/12/boot-linux-using-windows-7-boot-loader/2015-04-02T16:17:43+00:00monthlyhttps://blog.famzah.net/2011/11/06/intel-rma-experience/2012-02-08T14:04:25+00:00monthlyhttps://blog.famzah.net/2010/05/24/2g-gprs-vs-3g-umts-connection-battery-usage-on-mobile-phones/https://blog.famzah.net/wp-content/uploads/2010/05/umts-stillandtraff.png3G UMTS download and 30-seconds idle usage3G UMTS download and 30-seconds idle usagehttps://blog.famzah.net/wp-content/uploads/2010/05/dl-from-phone-umts-120k.png3G @ 120 KB/s directly by phone3G @ 120 KB/s directly by phonehttps://blog.famzah.net/wp-content/uploads/2010/05/65k-umts-via-bluetooth.png3G @ 65 KB/s3G @ 65 KB/shttps://blog.famzah.net/wp-content/uploads/2010/05/8k-via-bluetooth.png2G @ 8 KB/s2G @ 8 KB/shttps://blog.famzah.net/wp-content/uploads/2010/05/no-connection.pngNo connectionsNo connections2012-07-25T09:19:08+00:00monthlyhttps://blog.famzah.net/2011/09/06/get-default-outgoing-ip-address-and-interface-on-linux/2015-09-24T20:09:03+00:00monthlyhttps://blog.famzah.net/2011/08/25/url-escape-in-bash/2011-08-25T09:54:05+00:00monthlyhttps://blog.famzah.net/2011/08/02/backup-google-sites-automatically/2012-07-15T19:02:49+00:00monthlyhttps://blog.famzah.net/2011/07/15/parse-xml-into-a-php-array/2013-02-07T08:57:57+00:00monthlyhttps://blog.famzah.net/2011/07/07/testing-exception-message-with-phpunit/2013-02-15T07:53:39+00:00monthlyhttps://blog.famzah.net/2010/05/26/perl-api-kit-for-resellerclub-directi/2011-05-15T09:43:37+00:00monthlyhttps://blog.famzah.net/2010/04/10/waltham-karaoke-nights/2011-04-25T23:12:13+00:00monthlyhttps://blog.famzah.net/2010/01/09/kvm-qemu-virtio-storage-and-network-drivers-for-32-bit64-bit-windows-7-windows-vista-windows-xp-and-windows-2000/2012-05-22T05:23:03+00:00monthlyhttps://blog.famzah.net/2011/01/10/resellerclub-technical-problems-with-dns-and-domain-forwarding/2011-01-30T14:07:02+00:00monthlyhttps://blog.famzah.net/2010/12/26/%d0%b8-%d1%81-%d1%80%d0%b0%d0%b1%d0%be%d1%82%d0%b0-%d1%81%d0%b5-%d0%b8%d0%b7%d0%ba%d0%b0%d1%80%d0%b2%d0%b0%d1%82-%d0%bf%d0%b0%d1%80%d0%b8/2011-06-30T14:50:01+00:00monthlyhttps://blog.famzah.net/2010/11/30/print-to-stderr-in-php/2011-01-20T19:48:28+00:00monthlyhttps://blog.famzah.net/2010/07/09/free-ssl-certificates/2010-11-29T12:12:08+00:00monthlyhttps://blog.famzah.net/2010/11/29/startssl-customer-care/2011-11-09T21:49:36+00:00monthlyhttps://blog.famzah.net/2010/07/01/filter-a-character-sequence-leaving-only-valid-utf-8-characters/2010-11-19T21:00:59+00:00monthlyhttps://blog.famzah.net/2010/11/01/sudo-hangs-and-leaves-the-executed-program-as-zombie/2013-08-09T10:25:51+00:00monthlyhttps://blog.famzah.net/2010/08/08/secure-nas-on-bifferboard-running-debian/2010-09-29T05:38:09+00:00monthlyhttps://blog.famzah.net/2010/09/14/google-app-engine-performance-profiling/2010-09-14T09:57:56+00:00monthlyhttps://blog.famzah.net/2010/09/14/linux-cached-buffers-memory/https://blog.famzah.net/wp-content/uploads/2010/09/memory-usage.pngLinux memory usageLinux memory usage2014-01-18T14:38:46+00:00monthlyhttps://blog.famzah.net/2010/09/14/php-non-interactive-usage-in-a-cron-job/2010-09-14T08:35:02+00:00monthlyhttps://blog.famzah.net/2010/09/11/getting-500-line-too-long-limit-is-4096-error-in-perl/2010-09-11T08:43:00+00:00monthlyhttps://blog.famzah.net/2010/09/10/associate-amazon-ec2-elastic-ip-in-a-different-region/2015-03-23T20:05:48+00:00monthlyhttps://blog.famzah.net/2010/08/31/google-app-engine-datastore-performance-and-memcache-behavior/2010-09-07T11:33:39+00:00monthlyhttps://blog.famzah.net/2010/08/11/usb-rejected-1-configuration-due-to-insufficient-available-bus-power/2014-08-17T18:12:24+00:00monthlyhttps://blog.famzah.net/2010/08/07/beware-of-leading-zeros-in-bash-numeric-variables/2022-01-21T19:31:42+00:00monthlyhttps://blog.famzah.net/2010/08/04/validator-for-the-model-key_name-property-in-google-app-engine-datastore-python/2010-08-04T12:05:18+00:00monthlyhttps://blog.famzah.net/2010/08/01/speed-up-rrdtool-database-manipulations-via-rrds-perl/2010-08-01T14:09:56+00:00monthlyhttps://blog.famzah.net/2010/02/05/webhosting-in-deutschland-und-europa/2010-06-18T13:48:50+00:00monthlyhttps://blog.famzah.net/2009/11/25/bifferboard-performance-benchmarks/2010-06-11T08:03:52+00:00monthlyhttps://blog.famzah.net/2009/11/16/build-a-debian-linux-kernel-for-bifferboard-as-deb-packages/2010-06-05T15:15:48+00:00monthlyhttps://blog.famzah.net/2009/11/18/debian-rootfs-installation-customized-for-bifferboard/2010-06-05T14:57:25+00:00monthlyhttps://blog.famzah.net/2009/11/15/build-a-very-small-linux-kernel-with-all-possible-modules-enabled/2010-06-05T14:42:10+00:00monthlyhttps://blog.famzah.net/2009/10/30/infonotary-e-signature-with-cardman-6121-on-kubuntu-karmic-and-lucid/2011-02-24T08:38:29+00:00monthlyhttps://blog.famzah.net/2010/05/18/firefox-3-6-menu-and-right-click-are-slow-on-kubuntu-lucid/2010-08-15T20:47:25+00:00monthlyhttps://blog.famzah.net/2009/11/10/record-desktop-activity-by-making-regular-screenshots-on-ubuntu/2010-05-04T17:00:36+00:00monthlyhttps://blog.famzah.net/2010/04/22/debug-debian-or-ubuntu-etc-network-interfaces/2018-02-25T02:02:46+00:00monthlyhttps://blog.famzah.net/2010/04/22/avr-programmer-using-bifferboard-as-a-gpio-hardware-interface/2010-04-22T14:03:03+00:00monthlyhttps://blog.famzah.net/2010/02/21/super-micro-chassis-rails-by-repon-rock/https://blog.famzah.net/wp-content/uploads/2010/02/18022010563.jpgThe rail mounted in a rack; yet another view angleThe rail mounted in a rack; yet another view anglehttps://blog.famzah.net/wp-content/uploads/2010/02/18022010562.jpgThe rail mounted in a rack; another view angleThe rail mounted in a rack; another view anglehttps://blog.famzah.net/wp-content/uploads/2010/02/18022010561.jpgThe rail mounted in a rack; no tools used, just bare handsThe rail mounted in a rack; no tools used, just bare handshttps://blog.famzah.net/wp-content/uploads/2010/02/18022010559.jpgThe rail before mounted in a rackThe rail before mounted in a rackhttps://blog.famzah.net/wp-content/uploads/2010/02/18022010557.jpgInstructions on how to mount the rail in a rackInstructions on how to mount the rail in a rackhttps://blog.famzah.net/wp-content/uploads/2010/02/18022010554.jpgThe rail is completely mounted to the server chassisThe rail is completely mounted to the server chassishttps://blog.famzah.net/wp-content/uploads/2010/02/18022010553.jpgThe bolting process; the only step where you need a toolThe bolting process; the only step where you need a toolhttps://blog.famzah.net/wp-content/uploads/2010/02/18022010552.jpgThe rail needs to be bolted to the server chassisThe rail needs to be bolted to the server chassishttps://blog.famzah.net/wp-content/uploads/2010/02/18022010551.jpgThe rail locks securely with a clickThe rail locks securely with a clickhttps://blog.famzah.net/wp-content/uploads/2010/02/18022010550.jpgThe server chassis with a rail, not bolted yetThe server chassis with a rail, not bolted yet2013-01-21T16:58:11+00:00monthlyhttps://blog.famzah.net/2009/11/24/benchmark-the-packets-per-second-performance-of-a-network-device/2010-02-21T01:38:16+00:00monthlyhttps://blog.famzah.net/2010/01/25/why-sys-block-dm-0-queue-scheduler-exists-on-my-linux-system/2012-10-17T11:47:20+00:00monthlyhttps://blog.famzah.net/2010/02/05/icdsoft-30-percent-discount-coupon-for-new-web-hosting-accounts/2010-02-09T07:45:38+00:00monthlyhttps://blog.famzah.net/2010/02/08/firefox-crashes-with-terminate-called-after-throwing-an-instance-of-std-bad_alloc/2011-05-23T15:28:11+00:00monthlyhttps://blog.famzah.net/2010/02/05/dd-sequential-write-performance-tests-on-a-raw-block-device-may-be-incorrect/2010-02-05T12:23:36+00:00monthlyhttps://blog.famzah.net/2010/01/09/changing-the-iso-image-in-a-virtual-cdrom-drive-while-kvm-qemu-is-running/2010-01-09T15:47:04+00:00monthlyhttps://blog.famzah.net/2009/11/20/make-wordpress-com-contempt-theme-layout-wider/2009-12-24T14:12:41+00:00monthlyhttps://blog.famzah.net/2009/12/24/paragraph-indentation-fix-for-html-lists-in-the-wordpress-com-contempt-theme/https://blog.famzah.net/wp-content/uploads/2009/12/contempt-list-modified.jpgContempt HTML list, modifiedContempt HTML list, modifiedhttps://blog.famzah.net/wp-content/uploads/2009/12/contempt-list-original.jpgContempt HTML list, originalContempt HTML list, original2009-12-24T14:12:24+00:00monthlyhttps://blog.famzah.net/2009/12/16/primer-za-otnoshenie-kum-klientite-ot-ticketpro-bulgaria/2012-11-09T07:29:36+00:00monthlyhttps://blog.famzah.net/2009/12/11/linux-non-root-user-processes-which-run-with-group-root-cannot-change-their-process-group-to-an-arbitrary-one/2009-12-14T07:47:04+00:00monthlyhttps://blog.famzah.net/2009/12/05/i2c-via-gpio-on-bifferboard-running-debian/https://blog.famzah.net/wp-content/uploads/2009/12/i2c-using-serial-console-pins-easy.jpgI2C using the Serial console pinsI2C using the Serial console pinshttps://blog.famzah.net/wp-content/uploads/2009/12/i2c-using-jtag-pins-and-additional-resistor.jpgI2C using the JTAG pins; note the additional resistor soldered on BifferboardI2C using the JTAG pins; note the additional resistor soldered on Bifferboardhttps://blog.famzah.net/wp-content/uploads/2009/12/i2c-tiny-smd-done.jpgTCN75 tiny SMD soldered completely, with cablesTCN75 tiny SMD soldered completely, with cableshttps://blog.famzah.net/wp-content/uploads/2009/12/i2c-tiny-smd-3rd-pin-not-used.jpgThe third pin of TCN75 is not used hereThe third pin of TCN75 is not used herehttps://blog.famzah.net/wp-content/uploads/2009/12/i2c-tiny-smd.jpgTCN75 tiny SMD solderedTCN75 tiny SMD soldered2013-02-16T00:20:42+00:00monthlyhttps://blog.famzah.net/2009/12/04/properly-construct-the-http-content-length-request-header/2009-12-04T20:46:39+00:00monthlyhttps://blog.famzah.net/2009/11/20/fork-gets-slower-as-parent-process-use-more-memory/2011-11-12T18:23:19+00:00monthlyhttps://blog.famzah.net/2009/11/10/qemu-deb-package-for-the-rdc-bifferboard-hardware/2009-11-20T07:12:05+00:00monthlyhttps://blog.famzah.net/2009/10/30/fdiba-memories/2009-11-19T15:41:03+00:00monthlyhttps://blog.famzah.net/2009/11/16/create-a-qemu-image-file-which-you-can-mount-in-both-linux-and-qemu/2009-11-19T15:22:32+00:00monthlyhttps://blog.famzah.net/2009/11/03/build-a-deb-package-from-scratch/2009-11-03T07:19:30+00:00monthlyhttps://blog.famzah.net/2009/10/29/motivation/2009-10-29T13:49:43+00:00monthlyhttps://blog.famzah.netdaily1.02026-04-02T08:19:53+00:00