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Python function global variables?
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edited Feb 28 '15 at 16:40
Cristian Ciupitu
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ans...
How to do case insensitive string comparison?
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answered Jan 26 '10 at 16:09
SLaksSLaks
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Prevent direct access to a php include file
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answered Jan 3 '09 at 18:14
ChuckChuck
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Best way to do multi-row insert in Oracle?
...nsert into pager (PAG_ID,PAG_PARENT,PAG_NAME,PAG_ACTIVE)
select 8000,0,'Multi 8000',1 from dual
union all select 8001,0,'Multi 8001',1 from dual
The thing to remember here is to use the from dual statement.
(source)
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Create subdomains on the fly with .htaccess (PHP)
...ch as *.example.org. A wildcard entry looks like this:
*.example.org. 3600 A 127.0.0.1
2. Include the wildcard in vhost
Next up in the Apache configuration you need to set up a vhost container that specifies the wildcard in the ServerAlias DOCs directive. An example vhost container:
<Vir...
javascript scroll event for iPhone/iPad?
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edited Jun 30 '17 at 17:07
Cœur
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What is the difference between visibility:hidden and display:none?
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1509
display:none means that the tag in question will not appear on the page at all (although you ca...
Can you use a trailing comma in a JSON object?
...ue, so you end up with code that looks like this:
s.append("[");
for (i = 0; i < 5; ++i) {
if (i) s.append(","); // add the comma only if this isn't the first entry
s.appendF("\"%d\"", i);
}
s.append("]");
That extra one line of code in your for loop is hardly expensive...
Another alterna...
How to make a div 100% height of the browser window
...e use of vh: 1vh is equal to 1% of the viewport's height. That is to say, 100vh is equal to the height of the browser window, regardless of where the element is situated in the DOM tree:
HTML
<div></div>
CSS
div {
height: 100vh;
}
This is literally all that's needed. Here is a...
Why aren't pointers initialized with NULL by default?
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Deduplicator
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answered Dec 15 '09 at 22:44
Martin YorkMart...