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Does PostgreSQL support “accent insensitive” collations?
... other things, it provides the function unaccent() you can use with your example (where LIKE seems not needed).
SELECT *
FROM users
WHERE unaccent(name) = unaccent('João');
Index
To use an index for that kind of query, create an index on the expression. However, Postgres only accepts IMMUTAB...
Task not serializable: java.io.NotSerializableException when calling function outside closure only o
Getting strange behavior when calling function outside of a closure:
9 Answers
9
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C++ sorting and keeping track of indexes
...ing C++, and hopefully the standard library, I want to sort a sequence of samples in ascending order, but I also want to remember the original indexes of the new samples.
...
MongoDB drop every database
...stDatabases").databases.forEach( function (d) {
if (d.name != "local" && d.name != "admin" && d.name != "apiomat" && d.name != "config")
db.getSiblingDB(d.name).dropDatabase();
})
shar...
Pythonic way to check if a list is sorted or not
...
Actually we are not giving the answer anijhaw is looking for. Here is the one liner:
all(l[i] <= l[i+1] for i in xrange(len(l)-1))
For Python 3:
all(l[i] <= l[i+1] for i in range(len(l)-1))
...
What does “./bin/www” do in Express 4.x?
.... Those middleware you specified are bundled together with Express 3.0.
Example:
var express = require('express');
var routes = require('./routes');
var user = require('./routes/user');
var http = require('http');
var path = require('path');
var app = express();
// all environments
app.set('port...
Why do we have to normalize the input for an artificial neural network?
...he local min in the other dim (w1). See demo at youtube.com/watch?reload=9&v=UIp2CMI0748
– Dekel
Nov 27 '19 at 13:26
...
Combining multiple git repositories
...ode
$ git filter-branch --index-filter \
'git ls-files -s | sed "s#\t#&code/#" |
GIT_INDEX_FILE=$GIT_INDEX_FILE.new \
git update-index --index-info &&
mv $GIT_INDEX_FILE.new $GIT_INDEX_FILE' HEAD
Same for the content of phd/figures and phd/thesis (just replace code wi...
Use ffmpeg to add text subtitles [closed]
... Install libass extensions if missing on Debian systems with `apt update && apt install libass-dev".
– Sopalajo de Arrierez
Sep 6 '19 at 21:51
1
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When should use Readonly and Get only properties
... use "ReadOnly" properties and when should I use just "Get". What is the difference between these two.
5 Answers
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