lneves

9 ms·

1.
by lneves 6mo ago
Back in the day, there was this thing called the "Yellow Pages"! :-)
2.
Why I stopped wearing a bike helmet(cyclingtips.com)
3 points by lneves 8y ago|1 comments
3.
SQL Server 2017 Release Candidate 2 (RC2) is now available(blogs.technet.microsoft.com)
2 points by lneves 9y ago|0 comments
4.
by lneves 10y ago
Release notes: https://wiki.documentfoundation.org/ReleaseNotes/5.3
5.
LibreOffice 5.3 is now available(libreoffice.org)
3 points by lneves 10y ago|1 comments
6.
PostgreSQL Scalability: Towards Millions TPS(akorotkov.github.io)
521 points by lneves 10y ago|210 comments
7.
by lneves 12y ago
There is MonetDB: https://www.monetdb.org/ I use it with great success.
8.
by lneves 13y ago
You can also add Duda.IO to the list: http://duda.io/
9.
by lneves 13y ago
Can you give us some detail on what are those command-line switches?
10.
by lneves 13y ago
See the docs for: citext: http://www.postgresql.org/docs/9.2/static/citext.html unaccent: http://www.postgresql.org/docs/9.2/static/unaccent.html I think you can make it work.
11.
by lneves 13y ago
I've been using postgres for a few years now, I also use MSSQL, MonetDB and MySQL. Some of the things I miss most frequently are: - Easy table partitioning. - Support for "phrase search" in fts. - MERGE/UPSERT support. - Columnar storage (a
12.
by lneves 14y ago
find . -type d edit: for the same output as your command you can use: dir -l
13.
by lneves 16y ago
I do not think that this is equivalent, it looks like querying complex JSON objects and not "simple" arrays. From the "Array Element by Position" example: db.blogposts.find( { "comments.0.by" : "Abe" } ) PostgreSQL doesn't have JSON
14.
by lneves 16y ago
Yes I've looked at them. I use them every day. The example you posted its difficult to parse because it deals with multidimensional arrays and also populating one in the inner query. The simple, and much more common case of one dimension ar
15.
by lneves 16y ago
<quote>simply because a row can't contain sub-arrays or hashes</quote> This is not true at all. At least in PostgreSQL you can have arrays and hashes: http://www.postgresql.org/docs/current/static/arrays.html http://www.p
16.
by lneves 16y ago
I would be interested to know if sports like cycling also have some kind of the negative health impact caused by the long periods of "sitting down".
17.
by lneves 17y ago
I want to see it get out :-)
18.
by lneves 17y ago
So the brain is, in a way, executing before the data is available (energy in this case). You can absorb drugs on your mouth: http://silversol.110mb.com/use/sublin.htm I would think that carbs are also readily absorbed in some quantity w
19.
by lneves 17y ago
If your objects have a wide variety of attributes, either you need lots of columns with many of them empty, or you need some sort of attribute table with object-key-value triples. Both are bad relational design, but the structure is inhere
20.
by lneves 18y ago
An easy way do it would be to extract the term vectors from the query and then find related documents computing the cosine similarity measure.
21.
by lneves 18y ago
No way JVM starts in under a second: it's more like 2 full seconds on his hardware. My machine has lower hardware specs than what the article mentions. This is what i get. $ java -version java version "1.6.0_10" Java(TM) SE Runtime Enviro
22.
by lneves 18y ago
Did you read the linked presentation? http://www.commandprompt.com/files/mysql_learn.pdf
23.
by lneves 19y ago
This reminds me of the following Penny Arcade cartoon: http://www.penny-arcade.com/images/2002/20020712l.gif
24.
by lneves 19y ago
If you haven't seen it yet, check this presentation about partitioning with PostgreSQL: http://images.omniti.net/omniti.com/talks/partitions-public....
25.
by lneves 19y ago
> When using pgAdmin3, I am forced to expand Servers->Local Server->Databases-><the desired database>->Schema->Public->Tables Yes, that is annoying, but at least the 1.8.1 version of pgAdmin opens in the
26.
PostgreSQL 8.3 Released(postgresql.org)
34 points by lneves 19y ago|20 comments