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Richard Wallman @mysql_dba_uk

MySQL certified DBA, Linux SysAdmin, system architect and scalability expert. Available for remote freelance work, on retainer or fixed hour contract mysqldba.co.uk Birmingham Joined April 2009
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Richard Wallman retweeted
techmids Profile Picture

TechMids @techmids

2 years ago

TechMids is back! Join us in Birmingham on 15-16th June for two days of cutting-edge tech talks and networking. Co-located with @devopsdaysbrum. Grab your ticket now! #TechMids #Birmingham conf.techmids.io

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Richard Wallman @mysql_dba_uk

3 years ago

If the tutorial you're reading tells you to turn off AppArmor/SELinux, undo all the changes you've made and find a different tutorial, written by someone competent

Richard Wallman retweeted
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Percona @Percona

6 years ago

Millions of dollars are wasted daily by improperly tuned databases, misconfigured systems, & inefficient IT operations. We take a look at common scenarios which can lead to unforeseen costs. Learn more: hubs.ly/H0jsRp_0 #MySQL #MongoDB #CIO #DBA #devops #CTO

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Richard Wallman @mysql_dba_uk

7 years ago

Blog: Things you probably don't need to do: FLUSH PRIVILEGES mysqldba.co.uk/blog/2018/07/0…

mysql_dba_uk Profile Picture

Richard Wallman @mysql_dba_uk

7 years ago

Blog: Why isn't MySQL using the index I expect? mysqldba.co.uk/blog/2018/06/0…

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Richard Wallman @mysql_dba_uk

8 years ago

If anyone is looking for a freelance/part-time #MySQL DBA, I have 15-20hrs/week currently spare. Remote/telecommute, or Birmingham UK area - cannot relocate. Full day, half day and retainer contracts considered

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Richard Wallman @mysql_dba_uk

8 years ago

Going to change my policy towards NDAs - I have no problem with them, unless they gag me and create empty spaces in my work history

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Richard Wallman @mysql_dba_uk

8 years ago

My week in tags: #cpp #VideoStreaming #handlebarsjs #mongodb #español #holiday #family #perl #nda

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Richard Wallman @mysql_dba_uk

8 years ago

Lesson of the week: #MongoDB update() is not the same as SQL UPDATE. It's okay - I didn't need that document anyway 😉#rtfm

mysql_dba_uk Profile Picture

Richard Wallman @mysql_dba_uk

8 years ago

My week in tags: #MEAN #MongoDB #JavaScript #NodeJS #expressjs #mustache #PHP #ceph #debian #cpp #html5 #VideoStreaming #fpga #verilog

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Richard Wallman @mysql_dba_uk

8 years ago

That was "fun" - setting up new @Percona #MySQL cluster, initial SST kept failing. Culprit: "skip-name-resolve" makes sstuser@localhost fail

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Richard Wallman @mysql_dba_uk

8 years ago

Hoping to finally find some time to have a quality play with @Percona #MongoDB this weekend - only tested successful install so far

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Richard Wallman @mysql_dba_uk

8 years ago

Starting to clear old contracts/NDAs - been quite a year, doing coding, providing training, working with NoSQL databases. Full stack indeed!

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Richard Wallman @mysql_dba_uk

9 years ago

Just read the MySQL/HAProxy tutorial on @digitalocean - it's so awful it literally took my breath away for a second. Top result in Google :(

mysql_dba_uk Profile Picture

Richard Wallman @mysql_dba_uk

10 years ago

Part 2 of my #mysql #replication for #webdev series: "Why do I need replication?" mysqldba.co.uk/articles/repli…

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Richard Wallman @mysql_dba_uk

10 years ago

I've been asked to write a series about #mysql replication for #webdev s. Part 1: "What is it?"... fb.me/7w7PgONc5

mysql_dba_uk Profile Picture

Richard Wallman @mysql_dba_uk

10 years ago

I've been asked to write a series about #mysql replication for #webdev s. Part 1: "What is it?" mysqldba.co.uk/articles/repli…

mysql_dba_uk Profile Picture

Richard Wallman @mysql_dba_uk

10 years ago

Fast track to failure: GRANT ALL ON schema.* TO... mysqldba.co.uk/articles/ft2f_… #mysql #webdev

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Richard Wallman @mysql_dba_uk

10 years ago

Okay, looks like this will keep me busy for a while - some interesting new stuff in MySQL 5.7

MySQL Profile Picture

MySQL @MySQL

10 years ago

Okay, looks like this will keep me busy for a while - some interesting new stuff in MySQL 5.7

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Richard Wallman @mysql_dba_uk

10 years ago

So tired of time wasters - not even decent enough to say goodbye,another name on the blacklist.No contract = no work, this is non-negotiable

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