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What is the best way to profile javascript m>ex m>ecution? [closed]
... profile block. See the console API here: http://getfirebug.com/wiki/indm>ex m>.m>php m>/Console_API
Blackbird
Blackbird (official site) also has a simpler profiler (can be downloaded from here)
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imp...
How do I create an HTML table with a fixed/frozen left column and a scrollable body?
...gin-top: -1px;
/*compensate for top border*/
}
.headcol:before {
content: 'Row ';
}
.long {
background: yellow;
letter-spacing: 1em;
}
<div>
<table>
<tr><th class="headcol">1</th><td class="long">QWERTYUIOPASDFGHJKLZXCVBNM</td&gt...
What is the best CSS Framework and are they worth the effort?
...e columns are source-order independent, so you can put your most important content first in the markup layer for improved accessibility and search engine optimization (SEO).
Self-clearing footer. No matter which column is longer, the footer stays at the bottom.
Layouts less than 100% are automatical...
'too many values to unpack', iterating over a dict. key=>string, value=>list
...
@jeffm that's what confused me. i saw this as a m>PHP m> foreach.
– tipu
Mar 29 '11 at 16:23
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Why is it a bad practice to return generated HTML instead of JSON? Or is it?
It is quite easy to load HTML content from your custom URLs/Web services using JQuery or any other similar framework. I've used this approach many times and till now and found the performance satisfactory.
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RE error: illegal byte sequence on Mac OS X
...
A sample command that m>ex m>hibits the symptom: sed 's/./@/' <<<$'\xfc' fails, because byte 0xfc is not a valid UTF-8 char.
Note that, by contrast, GNU sed (Linux, but also installable on macOS) simply passes the invalid byte through, without...
What and where are the stack and heap?
...m to illustrate the concept. When you add something to a stack, the other contents of the stack aren't pushed down, they remain where they are.
– thomasrutter
Aug 13 '12 at 3:40
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What is a “callback” in C and how are they implemented?
...ogramming concept.
They're implemented using function pointers. Here's an m>ex m>ample:
void populate_array(int *array, size_t arraySize, int (*getNm>ex m>tValue)(void))
{
for (size_t i=0; i<arraySize; i++)
array[i] = getNm>ex m>tValue();
}
int getNm>ex m>tRandomValue(void)
{
return rand();
}
int...
How to run Nginx within a Docker container without halting?
...uses the daemon off configuration:
https://github.com/darron/docker-nginx-m>php m>5/blob/master/Dockerfile#L17
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How to show disable HTML select option in by default?
I am new to HTML and m>PHP m> and want to achieve a drop-down menu from the mysql table and hard-coded too. I have multiple select in my page, One of them is
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