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In Markdown, what is the best way to link to a fragment of a page, i.e. #some_id?
...n HTML page may be any element with an id attribute. See Links on the W3C site. Here's a quote from the relevant section:
Destination anchors in HTML documents
may be specified either by the A
element (naming it with the name
attribute), or by any other element
(naming with the id attr...
CSS Selector “(A or B) and C”?
...our LESS or SASS code into standard CSS, which you can then deploy on your site.
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How to properly URL encode a string in PHP?
... description
Somebody just bought a prepaid gift card ("token") on our website. Tokens have corresponding URLs to redeem them. This customer wants to email the URL to someone else. Our web page includes a mailto link that lets them do that.
PHP code
// The order system generates some opaque token...
postgres default timezone
...CT * FROM pg_timezone_names which is probably safer to do, given 3rd-party sites won't necessarily be as up-to-date (or out-of-date) as your own particular database instance.
– SeldomNeedy
May 28 '15 at 21:36
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How do I get currency exchange rates via an API such as Google Finance? [closed]
... information please visit: https://github.com/fixerAPI/fixer#readme)
Website : http://fixer.io/
Example request :
[http://api.fixer.io/latest?base=USD][7]
Only collects one value per each day
European Central Bank Feed
Docs:
http://www.ecb.int/stats/exchange/eurofxref/html/index.en.html#...
What is the 'instanceof' operator used for in Java?
...
As described on this site:
The instanceof operator can be used to test if an object is of a
specific type...
if (objectReference instanceof type)
A quick example:
String s = "Hello World!"
return s instanceof String;
//result -->...
convert_tz returns null
...nning the command in the accepted answer (which is the same on MySQL's dev site) the command was unable to convert between timezones such as
SELECT CONVERT_TZ('2004-01-01 12:00:00','UTC','MET') AS time
It turns out that on OS X there are two files that cause problems: /usr/share/zoneinfo/Factory ...
When do items in HTML5 local storage expire?
...
The amount of localStorage data you can store per website is around 10mb, but an average site wont store much more than a few strings, so I wouldnt mind about storage space
– Juan
Feb 23 '16 at 13:38
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Why do some C# lambda expressions compile to static methods?
...ich didn't capture variables was compiled into a static method at the call site. Roslyn changed this behavior. Now, any lambda, which captures variables or not, is transformed into a display class:
Given this example:
public class C
{
public void M()
{
var x = 5;
Action<...
How to pass variable from jade template file to a script file?
... be dangerous. You must be sure to sanitize any user inputs to avoid cross-site scripting (XSS).
E.g.:
{ foo: 'bar </script><script> alert("xss") //' }
will become:
<script>var data = {"foo":"bar </script><script> alert("xss") //"}</script>
Possible solution: Us...