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Do I use , , or for SVG files?
...end the SVG Primer (published by the W3C), which covers this topic: http://www.w3.org/Graphics/SVG/IG/resources/svgprimer.html#SVG_in_HTML
If you use <object> then you get raster fallback for free*:
<object data="your.svg" type="image/svg+xml">
<img src="yourfallback.jpg" />
&l...
A CORS POST request works from plain JavaScript, but why not with jQuery?
...w-Credentials, * seems to work
header('Access-Control-Allow-Origin: http://www.example.com');
//if you need cookies or login etc
header('Access-Control-Allow-Credentials: true');
if ($this->getRequestMethod() == 'OPTIONS')
{
header('Access-Control-Allow-Methods: GET, POST, PUT, DELETE, OPTIONS'...
Using psql how do I list extensions installed in a database?
...
In psql that would be
\dx
See the manual for details: http://www.postgresql.org/docs/current/static/app-psql.html
Doing it in plain SQL it would be a select on pg_extension:
SELECT *
FROM pg_extension
http://www.postgresql.org/docs/current/static/catalog-pg-extension.html
...
How to get response status code from jQuery.ajax?
...s code. If you do not understand jsons, please refer to the video: https://www.youtube.com/watch?v=Bv_5Zv5c-Ts
It explains very basic knowledge that let you feel more comfortable with javascript.
You can do it with shorter version of ajax request, please see code above:
$.get("example.url.com", f...
Why doesn't TFS get latest get the latest?
...w for messages such as this :
Warning - Unable to refresh R:\TFS-PROJECTS\www.example.com\ExampleMVC\Example MVC\Example MVC.csproj because you have a pending edit.
This critical message appears in the output window. No other notifications!
Nothing in pending changes and no other dialog message t...
How to check if a string contains an element from a list in Python
...th=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4...
Synthetic Class in Java
...JVM during run time for its execution purpose are called Synthetic
http://www.javaworld.com/article/2073578/java-s-synthetic-methods.html
http://javapapers.com/core-java/java-synthetic-class-method-field/
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How to use CSS to surround a number with a circle?
...and lower, you can just use the unicode characters ① ② ... ⑳
http://www.alanwood.net/unicode/enclosed_alphanumerics.html
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...
PostgreSQL database default location on Linux
...nd execute the command:
SHOW data_directory;
More information:
https://www.postgresql.org/docs/current/sql-show.html
https://www.postgresql.org/docs/current/runtime-config-file-locations.html
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How to get year, month, day, hours, minutes, seconds and milliseconds of the current moment in Java?
...ay = 16
hour = 18
minute = 9
second = 26
millis = 60
According to http://www.joda.org/joda-time/
Joda-Time is the de facto standard date and time library for Java.
From Java SE 8 onwards, users are asked to migrate to java.time
(JSR-310).
...