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How to choose the id generation strategy when using JPA and Hibernate
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I find this lecture very valuable https://vimeo.com/190275665, in point 3 it summarizes these generators and also gives some performance analysis and guideline one when you use each one.
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What is “Service Include” in a csproj file for?
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Count(*) vs Count(1) - SQL Server
...a bit more detail if you want to learn about that. Here's the video link: https://sqlbits.com/Sessions/Event6/inside_the_sql_server_query_optimizer
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Guid is all 0's (zeros)?
I'm testing out some WCF services that send objects with Guids back and forth. In my web app test code, I'm doing the following:
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How to install latest version of git on CentOS 7.x/6.x
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the pgp key isn't available via https, can anyone else verify it?
– user3338098
Mar 15 '19 at 19:11
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Retrieving the COM class factory for component with CLSID {XXXX} failed due to the following error:
.... Check the source link for more information and other comments.
Source: https://techtalk.gfi.com/32bit-object-64bit-environment/
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remove legend title in ggplot
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Is there any difference between a GUID and a UUID?
... thrown around, and I was wondering if there are any differences between a GUID and a UUID?
6 Answers
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How to export iTerm2 Profiles
...ion to the new machine, then ran defaults read com.googlecode.iterm2.
See https://apple.stackexchange.com/a/111559
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Add a common Legend for combined ggplots
..._point(position=position_jitter(w=0.04,h=0.02),size=1.8)
#extract legend
#https://github.com/hadley/ggplot2/wiki/Share-a-legend-between-two-ggplot2-graphs
g_legend<-function(a.gplot){
tmp <- ggplot_gtable(ggplot_build(a.gplot))
leg <- which(sapply(tmp$grobs, function(x) x$name) == "gui...