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Explode string by one or more spaces or tabs
...e size of the array of substrings
$sizeParts = sizeof($parts);
# Check if the last element of the array is a zero-length string
if ($sizeParts > 0) {
$lastPart = $parts[$sizeParts-1];
if ($lastPart == '') {
array_pop($parts);
$sizeParts--;
}
# Check if the first ...
JSON and XML comparison [closed]
...ing: remember that in JavaScript (and other dynamic languages) there's no difference between a map lookup and a field lookup. In fact, a field lookup is just a map lookup.
If you want a really worthwhile comparison, the best is to benchmark it - do the benchmarks in the context where you plan to us...
How do I include inline JavaScript in Haml?
...e the JavaScript. This approach is actually useful when you need to use a different type than text/javascript, which is was I needed to do for MathJax.
You can use the plain filter to keep HAML from parsing the script and throwing an illegal nesting error:
%script{type: "text/x-mathjax-config"}
...
How to make a div 100% height of the browser window
...ample showing a two-column layout involving both vh and vw.
How is 100vh different to 100%?
Take this layout for example:
<body style="height:100%">
<div style="height:200px">
<p style="height:100%; display:block;">Hello, world!</p>
</div>
</body&g...
Is it sometimes bad to use ?
...
The main reason for not using <br> is that it's not semantic. If you want two items in different visual blocks, you probably want them in different logical blocks.
In most cases this means just using different elements, for example <p>Stuff</p><p>Other stuff</p>...
How to delete every other line in Vim?
...r, starting with the second one, i.e., lines 2, 4, 6, etc. For example, if the buffer’s contents is:
12 Answers
...
In Python, how do I create a string of n characters in one line of code?
...me letter 10 times:
string_val = "x" * 10 # gives you "xxxxxxxxxx"
And if you want something more complex, like n random lowercase letters, it's still only one line of code (not counting the import statements and defining n):
from random import choice
from string import ascii_lowercase
n = 10
...
How to permanently remove few commits from remote branch
...g it)
This SO answer illustrates the danger of such a command, especially if people depends on the remote history for their own local repos.
You need to be prepared to point out people to the RECOVERING FROM UPSTREAM REBASE section of the git rebase man page
With Git 2.23 (August 2019, nine year...
Managing Sessions in Node.js? [closed]
...e Sinatra for Ruby and runs on top of connect.
Geddy: http://geddyjs.org/
If you want to do more complex WebApps, Geddy is the one you choose. Is like Rails for Ruby.
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How can I scale an entire web page with CSS?
...s there, Firefox still does not support it sadly.
Also, this is slightly different than your zoom. The css transform works like an image zoom, so it will enlarge your page but not cause reflow, etc.
Edit updated the transform origin.
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