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Postgresql query between date ranges
...te is also simplified; just add exactly one month. No messing about with 28th, 30th, 31st, etc.
This structure also has the advantage of being able to maintain use of indexes.
Many people may suggest a form such as the following, but they do not use indexes:
WHERE
DATEPART('year', log...
PostgreSQL wildcard LIKE for any of a list of words
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edited Feb 8 '11 at 0:42
mu is too short
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Get an OutputStream into a String
...charset.Charset. A possible value is java.nio.charset.StandardCharsets.UTF_8.
The method toString() accepts only a String as a codepage parameter (stand Java 8).
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How to join absolute and relative urls?
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218
You should use urlparse.urljoin :
>>> import urlparse
>>> urlparse.urljoin(u...
String representation of an Enum
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870
Try type-safe-enum pattern.
public sealed class AuthenticationMethod {
private readonly ...
Convert Dictionary to semicolon separated string in c#
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edited Dec 2 '19 at 8:37
Mahdi-Malv
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How to kill a child process after a given timeout in Bash?
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Can TCP and UDP sockets use the same port?
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edited Aug 8 '14 at 9:09
answered Jun 22 '11 at 9:05
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sqlite alter table add MULTIPLE columns in a single statement
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edited Feb 8 '17 at 14:32
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answered May 30 '11 at 6:19
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Failed to execute 'btoa' on 'Window': The string to be encoded contains characters outside of the La
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If you have UTF8, use this (actually works with SVG source), like:
btoa(unescape(encodeURIComponent(str)))
example:
var imgsrc = 'data:image/svg+xml;base64,' + btoa(unescape(encodeURIComponent(markup)));
var img = new Image(1, 1); //...