From: Frederik Vanrenterghem <frederik@vanrenterghem.biz>
Date: Mon, 27 Nov 2023 07:54:51 +0000 (+0800)
Subject: Gebruik org timestamps in posts.
X-Git-Url: http://git.vanrenterghem.biz/www2.vanrenterghem.biz.git/commitdiff_plain/810d5a0769d96af0e9c9ede2c10c5e141d04c3b9?hp=70cf613e4fb4f9219ad8aa828b67834b954c397d

Gebruik org timestamps in posts.
---

diff --git a/source/posts/Bluetooth.org b/source/posts/Bluetooth.org
index 6e08502..173074a 100644
--- a/source/posts/Bluetooth.org
+++ b/source/posts/Bluetooth.org
@@ -1,4 +1,4 @@
-#+date: 2015-03-27 01:24:28 +1300
+#+date: <2015-03-27 01:24:28 +1300>
 #+title: Bluetooth
 #+filetags: muzings
 
diff --git a/source/posts/Debian_on_A20.org b/source/posts/Debian_on_A20.org
index 269ec6a..7e80218 100644
--- a/source/posts/Debian_on_A20.org
+++ b/source/posts/Debian_on_A20.org
@@ -1,5 +1,4 @@
-#+date: 2015-03-17 04:08:26 +1300
+#+date: <2015-03-17 04:08:26 +1300>
 #+title: Debian on A20
 
-[[http://www.vanrenterghem.biz/Linux/Installing_Debian_on_Lime2.shtml][Installing
-Debian on A20 development board]]
+[[http://www.vanrenterghem.biz/Linux/Installing_Debian_on_Lime2.shtml][Installing Debian on A20 development board]]
diff --git a/source/posts/FedEx_marries_TNT.org b/source/posts/FedEx_marries_TNT.org
index 8a01e5a..c72f4ec 100644
--- a/source/posts/FedEx_marries_TNT.org
+++ b/source/posts/FedEx_marries_TNT.org
@@ -1,4 +1,4 @@
-#+date: 2015-04-07 20:05:21 +1200
+#+date: <2015-04-07 20:05:21 +1200>
 #+title: FedEx marries TNT.
 
 Well, that one has been in the works for a while! Buying a solid European network for two-thirds of
diff --git a/source/posts/I_bought_a_balance_board.org b/source/posts/I_bought_a_balance_board.org
index 6c76256..96a59d7 100644
--- a/source/posts/I_bought_a_balance_board.org
+++ b/source/posts/I_bought_a_balance_board.org
@@ -1,4 +1,4 @@
-#+date: 2023-05-27 16:44:00 +0800
+#+date: <2023-05-27 16:44:00 +0800>
 #+opengraph2: ogimage="https://www.vanrenterghem.biz/blog/pics/balance-board.png"
 #+filetags: boardriding
 #+title: I bought a balance board.
diff --git a/source/posts/Implementing_Webmention_on_my_blog.org b/source/posts/Implementing_Webmention_on_my_blog.org
index 274a5fc..ea03a24 100644
--- a/source/posts/Implementing_Webmention_on_my_blog.org
+++ b/source/posts/Implementing_Webmention_on_my_blog.org
@@ -1,4 +1,4 @@
-#+date: 2023-05-14 20:32:00 +0800
+#+date: <2023-05-14 20:32:00 +0800>
 #+opengraph2: ogimage="https://indieweb.org/File:indiewebcamp-logo-lockup-color@3x.png
 #+filetags: indieweb blogging open_web
 #+title: Implementing Webmention on my blog
diff --git a/source/posts/In_the_pines.org b/source/posts/In_the_pines.org
index 70969f7..1081443 100644
--- a/source/posts/In_the_pines.org
+++ b/source/posts/In_the_pines.org
@@ -1,4 +1,4 @@
-#+date: 2015-11-09 02:20:04 +1300
+#+date: <2015-11-09 02:20:04 +1300>
 #+title: In the pines
 #+filetags: musings
 
diff --git a/source/posts/Innovate_WA_2023.org b/source/posts/Innovate_WA_2023.org
index 1d39b0b..473844d 100644
--- a/source/posts/Innovate_WA_2023.org
+++ b/source/posts/Innovate_WA_2023.org
@@ -1,4 +1,4 @@
-#+date: 2023-02-15 17:04:00 +0800
+#+date: <2023-02-15 17:04:00 +0800>
 #+title: Innovate WA 2023
 #+filetags: management innovation leadership
 
diff --git a/source/posts/Magna_Carta.org b/source/posts/Magna_Carta.org
index 547764e..9b25b62 100644
--- a/source/posts/Magna_Carta.org
+++ b/source/posts/Magna_Carta.org
@@ -1,4 +1,4 @@
-#+date: 2015-06-15 12:59:30 +1200
+#+date: <2015-06-15 12:59:30 +1200>
 #+title: Magna Carta
 #+filetags: musings
 
diff --git a/source/posts/NYC_taxi_calendar_fun.org b/source/posts/NYC_taxi_calendar_fun.org
index 1947c2f..cbd2581 100644
--- a/source/posts/NYC_taxi_calendar_fun.org
+++ b/source/posts/NYC_taxi_calendar_fun.org
@@ -1,4 +1,4 @@
-#+date: 2017-11-30 21:36:05 +0800
+#+date: <2017-11-30 21:36:05 +0800>
 #+filetags: R analysis visualisation sqlite3 sql
 #+title: NYC taxi calendar fun
 
diff --git a/source/posts/Nobel_prize_winner_having_fun.org b/source/posts/Nobel_prize_winner_having_fun.org
index c64fc44..d02a413 100644
--- a/source/posts/Nobel_prize_winner_having_fun.org
+++ b/source/posts/Nobel_prize_winner_having_fun.org
@@ -1,8 +1,8 @@
-#+date: 2018-10-12 20:00:01 +0800
+#+date: <2018-10-12 20:00:01 +0800>
+#+title: Nobel prize winner having fun; using Jupyter notebooks.
 #+filetags: people leadership Python 
 
 Paul Romer may well be the first Nobel prize winner using Jupyter notebooks in his scientific workflow. On his blog, he explains
 his reasoning.
 
-My key takeaway from [[https://paulromer.net/jupyter-mathematica-and-the-future-of-the-research-paper/][the article]]:
-he's having fun.
+My key takeaway from [[https://paulromer.net/jupyter-mathematica-and-the-future-of-the-research-paper/][the article]]: he's having fun.
diff --git a/source/posts/Perth_solar_exposure_over_year.org b/source/posts/Perth_solar_exposure_over_year.org
index a848628..a6033c0 100644
--- a/source/posts/Perth_solar_exposure_over_year.org
+++ b/source/posts/Perth_solar_exposure_over_year.org
@@ -1,4 +1,4 @@
-#+date: 2023-06-11 13:27:13 +0800
+#+date: <2023-06-11 13:27:13 +0800>
 #+opengraph2; ogimage="https://www.vanrenterghem.biz/blog/pics/solarExposure.png
 #+filetags: R analysis weather visualisation
 #+title: Perth solar exposure over year
diff --git a/source/posts/R_and_github.org b/source/posts/R_and_github.org
index 453ea61..780ccfc 100644
--- a/source/posts/R_and_github.org
+++ b/source/posts/R_and_github.org
@@ -1,4 +1,4 @@
-#+date: 2016-09-23 19:47:35 +0800
+#+date: <2016-09-23 19:47:35 +0800>
 #+title: R and Github
 
 Where [[file:posts/first_r_package][my first R package]] was more a
@@ -6,8 +6,7 @@ proof-of-concept, I now certainly left the /beginneRs/ group by
 publishing an R package to a private Github repository at work. I used
 that package in some R scripts performing various real-time analysis of
 our operations already. This by loading it through the
-[[https://cran.r-project.org/web/packages/devtools/README.html][devtools
-package]], and specifically the =install_github()= function.
+[[https://cran.r-project.org/web/packages/devtools/][devtools package]], and specifically the =install_github()= function.
 
 Next, I will have to check the =install_url()= function, as I had not
 quite figured out at the time of writing my initial R package how I
diff --git a/source/posts/Ronald_McDonald_House.org b/source/posts/Ronald_McDonald_House.org
index 8521159..0a009e9 100644
--- a/source/posts/Ronald_McDonald_House.org
+++ b/source/posts/Ronald_McDonald_House.org
@@ -1,4 +1,4 @@
-#+date: 2022-12-22 06:28:00 +0800
+#+date: <2022-12-22 06:28:00 +0800>
 #+opengraph2: ogimage="https://www.vanrenterghem.biz/blog/pics/group-photo-RMDH.png
 #+filetags: volunteering
 #+title: Ronald McDonald House
diff --git a/source/posts/Setting_up_an_Analytics_Practice.org b/source/posts/Setting_up_an_Analytics_Practice.org
index ba57731..1686adb 100644
--- a/source/posts/Setting_up_an_Analytics_Practice.org
+++ b/source/posts/Setting_up_an_Analytics_Practice.org
@@ -1,4 +1,4 @@
-#+date: 2019-04-09 07:59:58 +0800
+#+date: <2019-04-09 07:59:58 +0800>
 #+filetags: leadership management analytics
 #+title: Setting up an ananlytics practice.
 
diff --git a/source/posts/WADSIH_talk_on_consumer_insights.org b/source/posts/WADSIH_talk_on_consumer_insights.org
index 771dc51..1f8a2e0 100644
--- a/source/posts/WADSIH_talk_on_consumer_insights.org
+++ b/source/posts/WADSIH_talk_on_consumer_insights.org
@@ -1,19 +1,14 @@
-#+date 2022-11-06 23:14:11 +1100
+#+date: <2022-11-06 23:14:11 +1100>
 #+filetags: tag management data_science customer_analytics analytics leadership
 #+title: WADSIH talk on consumer insights
 
 I recently had the honour of giving a talk about delivering consumer
 insights at a publicly owned utility during a session organised by the
-[[https://wadsih.org.au/][Western Australian Data Science Innovation Hub
-(WADSIH)]]. During the talk, I walked through the data science process
+[[https://wadsih.org.au/][Western Australian Data Science Innovation Hub (WADSIH)]]. During the talk, I walked through the data science process
 the team moves through while delivering customer insights. To make that
 less theoretical, I did this using an example of work delivered recently
 to prompt consumers to take mutually beneficial actions to both lower
 their power bills and help ensure the stability of the electricity grid.
 
 I converted the presentation from Powerpoint to code on the weekend, and
-made it
-[[http://git.vanrenterghem.biz/gitweb.cgi/WADSIH-presentation.git][available
-online]], as well as a
-[[http://git.vanrenterghem.biz/gitweb.cgi/WADSIH-presentation.git/blob/HEAD:/DataScienceDiscovery-ConsumerInsights.pdf][compiled
-PDF version]].
+made it [[http://git.vanrenterghem.biz/gitweb.cgi/WADSIH-presentation.git][available online]], as well as a [[http://git.vanrenterghem.biz/gitweb.cgi/WADSIH-presentation.git/blob/HEAD:/DataScienceDiscovery-ConsumerInsights.pdf][compiled PDF version]].
diff --git a/source/posts/WA_roads_in_R_using_sf.org b/source/posts/WA_roads_in_R_using_sf.org
index 03f954e..9624ce9 100644
--- a/source/posts/WA_roads_in_R_using_sf.org
+++ b/source/posts/WA_roads_in_R_using_sf.org
@@ -1,5 +1,5 @@
-#+date 2017-10-17 20:35:40 +0800
-#+title WA roads in R using SF
+#+date: <2017-10-17 20:35:40 +0800>
+#+title: WA roads in R using Spatial Features.
 #+filetags: R spatial analysis visualisation
 
 How cool is this? A map of Western Australia with all state roads marked in only 5 lines of R!
diff --git a/source/posts/agent_based_models_digital_twins.org b/source/posts/agent_based_models_digital_twins.org
index 3769709..3d79034 100644
--- a/source/posts/agent_based_models_digital_twins.org
+++ b/source/posts/agent_based_models_digital_twins.org
@@ -1,4 +1,4 @@
-#+date: 2023-10-29T07:15:34Z
+#+date: <2023-10-29 07:15:34+0000>
 #+filetags: mathematics modeling
 #+title: Agent-based models and digital twins.
 
diff --git a/source/posts/azure_file_storage_blobs.org b/source/posts/azure_file_storage_blobs.org
index e691d89..f880a43 100644
--- a/source/posts/azure_file_storage_blobs.org
+++ b/source/posts/azure_file_storage_blobs.org
@@ -1,4 +1,4 @@
-#+date: 2016-05-06 20:10:31 +0800
+#+date: <2016-05-06 20:10:31 +0800>
 #+title: Azure file storage blobs
 #+filetags: muzings
 
diff --git a/source/posts/different_spin_to_competing_on_analytics.org b/source/posts/different_spin_to_competing_on_analytics.org
index 517d74d..cb4f30b 100644
--- a/source/posts/different_spin_to_competing_on_analytics.org
+++ b/source/posts/different_spin_to_competing_on_analytics.org
@@ -1,4 +1,4 @@
-#+date: 2019-06-11 20:46:22 +0800
+#+date: <2019-06-11 20:46:22 +0800>
 #+filetags: analytics leadership military fintech
 #+title: Different spin to competing on analytics.
 
@@ -16,7 +16,7 @@ advances, including artificial intelligence, that process can be
 rapdidly accelerated, offering a competitive advantage to the owner of
 the technology.
 
-Following quotes struck me in particular:
+Following quotes struck me in scparticular:
 
 #+begin_quote
 Instead of thinking systematically about buying faster, more effective
diff --git a/source/posts/explore-AU-road-fatalities.org b/source/posts/explore-AU-road-fatalities.org
index 90945e7..9138e6a 100644
--- a/source/posts/explore-AU-road-fatalities.org
+++ b/source/posts/explore-AU-road-fatalities.org
@@ -1,4 +1,4 @@
-#+date: 2017-10-10 16:56:56 +0800
+#+date: <2017-10-10 16:56:56 +0800>
 #+filetags: R analysis
 #+title: Explore Australian road fatalities.
 
diff --git a/source/posts/facet_labels_in_R.org b/source/posts/facet_labels_in_R.org
index 609a8ee..3254e00 100644
--- a/source/posts/facet_labels_in_R.org
+++ b/source/posts/facet_labels_in_R.org
@@ -1,5 +1,5 @@
-#+date: 2016-10-05 21:48:11 +0800
-#+title: Facet labels in R
+#+date: <2016-10-05 21:48:11 +0800>
+#+title: Facet labels in R.
 #+filetags: R graph code
 
 Getting used to the grammar of ggplot2 takes some time, but so far it's not been disappointing. Wanting to split a
diff --git a/source/posts/fertile-summers.org b/source/posts/fertile-summers.org
index 693a48b..12981e3 100644
--- a/source/posts/fertile-summers.org
+++ b/source/posts/fertile-summers.org
@@ -1,4 +1,4 @@
-#+date: 2017-10-26 13:06:27 +0800
+#+date: <2017-10-26 13:06:27 +0800>
 #+filetags: R analysis visualisation births Australia
 #+title: Fertile summers.
 
diff --git a/source/posts/first_r_package.org b/source/posts/first_r_package.org
index 345e336..9284758 100644
--- a/source/posts/first_r_package.org
+++ b/source/posts/first_r_package.org
@@ -1,4 +1,4 @@
-#+date: 2016-05-18 21:09:02 +0800
+#+date: <2016-05-18 21:09:02 +0800>
 #+title: First R package.
 #+filetags: R code
 
diff --git a/source/posts/fun_with_RJDBC_and_RODBC.org b/source/posts/fun_with_RJDBC_and_RODBC.org
index a028eb7..20d3cb1 100644
--- a/source/posts/fun_with_RJDBC_and_RODBC.org
+++ b/source/posts/fun_with_RJDBC_and_RODBC.org
@@ -1,4 +1,4 @@
-#+date: 2016-06-24 14:17:16 +0800
+#+date: <2016-06-24 14:17:16 +0800>
 #+title: Fun with RJDBC and RODBC.
 #+filetags: R code
 
diff --git a/source/posts/generating_album_art_on_N9.org b/source/posts/generating_album_art_on_N9.org
index 151f6bd..34e41c1 100644
--- a/source/posts/generating_album_art_on_N9.org
+++ b/source/posts/generating_album_art_on_N9.org
@@ -1,4 +1,4 @@
-#+date: 2016-10-03 21:33:50 +0800
+#+date: <2016-10-03 21:33:50 +0800>
 #+title: Generating album art on N9.
 
 For unknown reasons, the Music application on my Nokia N9 does not
diff --git a/source/posts/house_price_evolution.org b/source/posts/house_price_evolution.org
index 418b02d..79fee22 100644
--- a/source/posts/house_price_evolution.org
+++ b/source/posts/house_price_evolution.org
@@ -1,4 +1,4 @@
-#+date: 2023-09-02 16:01:16+08:00
+#+date: <2023-09-02 16:01:16+08:00>
 #+opengraph2: ogimage="https://www.vanrenterghem.biz/blog/pics/house-price-evolution-table.png"
 #+filetags: economics Australia Belgium
 #+title: House price evolution.
diff --git a/source/posts/loans_and_semi_Markov_chains.org b/source/posts/loans_and_semi_Markov_chains.org
index f1a8bdb..82f5cda 100644
--- a/source/posts/loans_and_semi_Markov_chains.org
+++ b/source/posts/loans_and_semi_Markov_chains.org
@@ -1,4 +1,4 @@
-#+date: 2017-02-17 20:07:10 +0800
+#+date: <2017-02-17 20:07:10 +0800>
 #+filetags: finance fintech analysis forecasting Markov
 #+title: Loans and semi-Markov chains
 
diff --git a/source/posts/managing_data_science_work.org b/source/posts/managing_data_science_work.org
index b2c65b1..f59fefb 100644
--- a/source/posts/managing_data_science_work.org
+++ b/source/posts/managing_data_science_work.org
@@ -1,4 +1,4 @@
-#+date: 2018-06-19 20:51:36 +0800
+#+date: <2018-06-19 20:51:36 +0800>
 #+filetags: leadership management analytics military
 #+title: Managing data science work
 
diff --git a/source/posts/monetary_policy_and_mortgage_products.org b/source/posts/monetary_policy_and_mortgage_products.org
index 11b7c2e..b93bf4f 100644
--- a/source/posts/monetary_policy_and_mortgage_products.org
+++ b/source/posts/monetary_policy_and_mortgage_products.org
@@ -1,39 +1,25 @@
-#+date: 2022-05-09 18:48:00 +0800
+#+date: <2022-05-09 18:48:00 +0800>
 #+filetags: economics finance law Belgium Australia
-#+title: Monetary policy and mortgage products
+#+title: Monetary policy and mortgage products.
 
 In its latest
-[[https://www.rba.gov.au/publications/smp/2022/may/pdf/statement-on-monetary-policy-2022-05.pdf][statement
-on monetary policy]]
-([[https://web.archive.org/web/20220506111153/https://www.rba.gov.au/publications/smp/2022/may/pdf/statement-on-monetary-policy-2022-05.pdf][Internet
-Archive]]), the Reserve Bank of Australia highlighted that households in
+[[https://www.rba.gov.au/publications/smp/2022/may/pdf/statement-on-monetary-policy-2022-05.pdf][statement on monetary policy]] ([[https://web.archive.org/web/20220506111153/https://www.rba.gov.au/publications/smp/2022/may/pdf/statement-on-monetary-policy-2022-05.pdf][Internet Archive]]), the Reserve Bank of Australia highlighted that households in
 Australia have much higher private debt than before. Total private debt
-is approximately [[https://stats.bis.org/statx/srs/table/f3.1][120% of
-GDP]]
-([[https://web.archive.org/web/20220505031215/https://stats.bis.org/statx/srs/table/f3.1][Internet
-Archive]]), roughly double Belgium's.
-[[https://www.abc.net.au/news/2022-05-02/rba-will-raise-rates-but-not-to-levels-experts-are-predicting/101029534][Analysts
-hint this will restrict by how much the central bank will be able to
-raise the cash rate target]]
-([[https://web.archive.org/web/20220509111508/https://www.abc.net.au/news/2022-05-02/rba-will-raise-rates-but-not-to-levels-experts-are-predicting/101029534][Internet
-Archive]]) to battle rising inflation in the near future.
+is approximately [[https://stats.bis.org/statx/srs/table/f3.1][120% of GDP]] ([[https://web.archive.org/web/20220505031215/https://stats.bis.org/statx/srs/table/f3.1][Internet Archive]]), roughly double Belgium's.
+[[https://www.abc.net.au/news/2022-05-02/rba-will-raise-rates-but-not-to-levels-experts-are-predicting/101029534][Analysts hint this will restrict by how much the central bank will be able to
+raise the cash rate target]] ([[https://web.archive.org/web/20220509111508/https://www.abc.net.au/news/2022-05-02/rba-will-raise-rates-but-not-to-levels-experts-are-predicting/101029534][Internet Archive]]) to battle rising inflation in the near future.
 
 Most mortgages in Australia are contracted on a variable rate, or fixed
 only for the short term. As such, rising interest rates not only affect
 people taking out new loans - they also affect the amount all other
 indebted households need to repay. This contrasts with Belgium for
 instance, where in the first 3 months of 2022
-[[https://www.febelfin.be/nl/press-room/ook-eerste-trimester-van-2022-record-aan-hypothecaire-kredietverlening][93.5%
-of mortgage contracts had a fixed term over the entire duration of the
-contract]]
-([[https://web.archive.org/web/20220509115728/https://www.febelfin.be/nl/press-room/ook-eerste-trimester-van-2022-record-aan-hypothecaire-kredietverlening][Internet
-Archive]]). Only less than 1% of contracts closed in this quarter has a
+[[https://www.febelfin.be/nl/press-room/ook-eerste-trimester-van-2022-record-aan-hypothecaire-kredietverlening][93.5% of mortgage contracts had a fixed term over the entire duration of the
+contract]] ([[https://web.archive.org/web/20220509115728/https://www.febelfin.be/nl/press-room/ook-eerste-trimester-van-2022-record-aan-hypothecaire-kredietverlening][Internet Archive]]). Only less than 1% of contracts closed in this quarter has a
 rate varying periodically. This despite strong consumer protections
 built into the Code of Economic Law
-[[https://www.ejustice.just.fgov.be/cgi_loi/change_lg.pl?language=nl&la=N&table_name=wet&cn=2016042201][see
-art VII.143, § 2 to 6 in the Flemish publication]]
-([[https://web.archive.org/web/20210617021917/https://www.ejustice.just.fgov.be/cgi_loi/change_lg.pl?language=nl&la=N&table_name=wet&cn=2016042201][Internet
-Archive]]): few of them vary immediately upon changes in the cash rate
+[[https://www.ejustice.just.fgov.be/cgi_loi/change_lg.pl?language=nl&la=N&table_name=wet&cn=2016042201][see art VII.143, § 2 to 6 in the Flemish publication]]
+([[https://web.archive.org/web/20210617021917/https://www.ejustice.just.fgov.be/cgi_loi/change_lg.pl?language=nl&la=N&table_name=wet&cn=2016042201][Internet Archive]]): few of them vary immediately upon changes in the cash rate
 as the minimum term between changes is at least a year, and the updated
 interest rate can never exceed twice the original rate.
 
diff --git a/source/posts/my_management_style_mission_control.org b/source/posts/my_management_style_mission_control.org
index eae5c35..d93a64f 100644
--- a/source/posts/my_management_style_mission_control.org
+++ b/source/posts/my_management_style_mission_control.org
@@ -1,4 +1,4 @@
-#+date: 2018-02-14 15:38:33 +0800
+#+date: <2018-02-14 15:38:33 +0800>
 #+filetags: management leadership
 #+title: My management style - mission control.
 
diff --git a/source/posts/new_blog_activated.org b/source/posts/new_blog_activated.org
index 5fc5304..e7fdbb4 100644
--- a/source/posts/new_blog_activated.org
+++ b/source/posts/new_blog_activated.org
@@ -1,4 +1,4 @@
-#+date: 2016-05-05 21:54:07 +0800
+#+date: <2016-05-05 21:54:07 +0800>
 #+title: New blog activated
 
 Going back to the early days of this site, I added a blog section in
diff --git a/source/posts/obnam_multi_client_encrypted_backups.org b/source/posts/obnam_multi_client_encrypted_backups.org
index d79a265..7fcb580 100644
--- a/source/posts/obnam_multi_client_encrypted_backups.org
+++ b/source/posts/obnam_multi_client_encrypted_backups.org
@@ -1,5 +1,5 @@
-#+date 2016-06-09 20:41:06 +0800
-#+title obnam multi client encrypted backups 
+#+date: <2016-06-09 20:41:06 +0800>
+#+title: Obnam for multi-client encrypted backups.
 
 Trying to configure [[http://obnam.org][obnam]] to use one repository
 for 3 clients using encryption has been a bit of search.
diff --git a/source/posts/obtaining_SLIP_data_using_R.org b/source/posts/obtaining_SLIP_data_using_R.org
index 1d20221..ac27ce2 100644
--- a/source/posts/obtaining_SLIP_data_using_R.org
+++ b/source/posts/obtaining_SLIP_data_using_R.org
@@ -1,6 +1,7 @@
-#+date: 2023-10-11T23:41:54+08:00 
+#+date: <2023-10-11 23:41:54 +08:00>
 #+opengraph2: ogimage="https://www.vanrenterghem.biz/blog/pics/SLIP_WA_schools.png"
 #+filetags: R spatial analysis visualisation
+#+title: Obtaining WA Landgate Shared Location Information using R.
 
 Six years ago, [[file:using spatial features and openstreetmap][I wrote about Simple Features (sf) in R]]. I mapped the number of pupils per high
 school in the Perth metro area. At the time, I didn't include how to
@@ -9,15 +10,11 @@ Western Australian government through its Shared Location Information
 Platform ([[https://data.wa.gov.au/slip][SLIP]]).
 
 I have now updated the script,
-[[http://git.vanrenterghem.biz/?p=R/project-wa-schools.git;a=summary][available
-in my code repository]], with an R implementation of
-[[https://toolkit.data.wa.gov.au/hc/en-gb/articles/115000962734][the
-methodology in SLIP's How To Guides]]
-([[https://web.archive.org/web/20230608184007/https://toolkit.data.wa.gov.au/hc/en-gb/articles/115000962734][Archive]]).
+[[http://git.vanrenterghem.biz/?p=R/project-wa-schools.git;a=summary][available in my code repository]], with an R implementation of
+[[https://toolkit.data.wa.gov.au/hc/en-gb/articles/115000962734][the methodology in SLIP's How To Guides]] ([[https://web.archive.org/web/20230608184007/https://toolkit.data.wa.gov.au/hc/en-gb/articles/115000962734][Archive]]).
 
 The relevant code looks as follows, simplified greatly through the use
-of the [[https://httr2.r-lib.org/][httr2]] library - the equivalent of
-the [[https://docs.python-requests.org/en/latest/][Requests]] library
+of the [[https://httr2.r-lib.org/][httr2]] library - the equivalent of the [[https://docs.python-requests.org/en/latest/][Requests]] library
 used in the Python example in the SLIP knowledge base:
 
 #+BEGIN_SRC R
diff --git a/source/posts/on_social_media.org b/source/posts/on_social_media.org
index 44f8884..6dd7100 100644
--- a/source/posts/on_social_media.org
+++ b/source/posts/on_social_media.org
@@ -1,4 +1,4 @@
-#+date: 2018-01-08 21:04:09 +0800
+#+date: <2018-01-08 21:04:09 +0800>
 #+filetags: social_media blogging meta_thinking open_web
 #+title: On social media
 
diff --git a/source/posts/sending_pingback_oldskool_indieweb.org b/source/posts/sending_pingback_oldskool_indieweb.org
index 3a5d2a9..37ca97e 100644
--- a/source/posts/sending_pingback_oldskool_indieweb.org
+++ b/source/posts/sending_pingback_oldskool_indieweb.org
@@ -1,6 +1,6 @@
 #+title: About sending pingbacks, webmentions and some thoughts on how to improve on them.
+#+date: <2023-10-31 20:41:30 +0800>
 #+filetags: indieweb blogging open_web
-#+date: 2023-10-31T20:41:30+08:00
 
 In a 'blast from the past', I sent my first
 [[https://www.hixie.ch/specs/pingback/pingback][pingback]] after writing
diff --git a/source/posts/spatial_indexes_to_plot_income_per_postal_code_in_Australian_cities.org b/source/posts/spatial_indexes_to_plot_income_per_postal_code_in_Australian_cities.org
index 48bfde1..3f3ba60 100644
--- a/source/posts/spatial_indexes_to_plot_income_per_postal_code_in_Australian_cities.org
+++ b/source/posts/spatial_indexes_to_plot_income_per_postal_code_in_Australian_cities.org
@@ -1,4 +1,4 @@
-#+date: 2017-11-16 15:07:59 +0800
+#+date: <2017-11-16 15:07:59 +0800>
 #+filetags: R spatial analysis visualisation Australia git
 #+title: Spatial indexes to plot income per postal code in Australian cities.
 
diff --git a/source/posts/state-of_SaaS.org b/source/posts/state-of_SaaS.org
index 35a0527..6eccf38 100644
--- a/source/posts/state-of_SaaS.org
+++ b/source/posts/state-of_SaaS.org
@@ -1,4 +1,4 @@
-#+date: 2015-11-08 01:09:53 +1300
+#+date: <2015-11-08 01:09:53 +1300>
 #+title: State of SaaS
 #+filetags: musings
 
diff --git a/source/posts/survival_analysis_in_fintech.org b/source/posts/survival_analysis_in_fintech.org
index 4c5dd42..4fed1a0 100644
--- a/source/posts/survival_analysis_in_fintech.org
+++ b/source/posts/survival_analysis_in_fintech.org
@@ -1,4 +1,4 @@
-#+date: 2016-12-10 15:49:02 +0800
+#+date: <2016-12-10 15:49:02 +0800>
 #+filetags: R fintech analysis
 #+title: Survival analysis in fintech
 
diff --git a/source/posts/using_Apache_Nifi_Kafka_big_data_tools.org b/source/posts/using_Apache_Nifi_Kafka_big_data_tools.org
index bb6080a..c53f9f1 100644
--- a/source/posts/using_Apache_Nifi_Kafka_big_data_tools.org
+++ b/source/posts/using_Apache_Nifi_Kafka_big_data_tools.org
@@ -1,4 +1,4 @@
-#+date: 2018-09-11 21:09:06 +0800
+#+date: <2018-09-11 21:09:06 +0800>
 #+filetags: Apache Nifi Kafka bigdata streaming
 #+title: Using Apache Nifi and Kafka - big data tools
 
diff --git a/source/posts/using_R_to_automate_reports.org b/source/posts/using_R_to_automate_reports.org
index 2f204de..e73475f 100644
--- a/source/posts/using_R_to_automate_reports.org
+++ b/source/posts/using_R_to_automate_reports.org
@@ -1,4 +1,4 @@
-#+date: 2016-10-10 21:48:11 +0800
+#+date: <2016-10-10 21:48:11 +0800>
 #+title: Using R to automate reports
 #+filetags: R code automation
 
diff --git a/source/posts/using_spatial_features_and_openstreetmap.org b/source/posts/using_spatial_features_and_openstreetmap.org
index 6f5e6d7..56f4f2d 100644
--- a/source/posts/using_spatial_features_and_openstreetmap.org
+++ b/source/posts/using_spatial_features_and_openstreetmap.org
@@ -1,4 +1,4 @@
-#+date 2017-10-12 21:30:51 +0800
+#+date: <2017-10-12 21:30:51 +0800>
 #+filetags R spatial analysi visualisation
 #+title: Using spatial features and openstreetmap