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What is the difference between :first-child and :first-of-type?
I can't tell the difference between element:first-child and element:first-of-type
3 Answers
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When splitting an empty string in Python, why does split() return an empty list while split('\n') re
... given, it is treated as a single delimiter with no repeated runs.
In the case of splitting an empty string, the first mode (no argument) will return an empty list because the whitespace is eaten and there are no values to put in the result list.
In contrast, the second mode (with an argument su...
Requirejs domReady plugin vs Jquery $(document).ready()?
...the !, then it's just a normal module that happens to be a function, which can take a callback that won't execute before the DOM is safe to interact with:
define(['domReady'], function (domReady) {
domReady(function () {
console.info('The DOM is ready before I happen');
});
cons...
How to check which locks are held on a table
How can we check which database locks are applied on which rows against a query batch?
6 Answers
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Differences between git remote update and fetch?
...nd the Original Poster asked his question on December 6th 2009.
So as you can see from the release notes, the authors of Git were aware of the fact that the git remote update command functionality was being duplicated somewhat by git fetch, but they decided not to remove it, maybe for backward comp...
Interface Builder: What are the UIView's Layout iOS 6/7 Deltas for?
...he Delta between layout position from iOS6 to iOS7.
In iOS7, some views can hide the status bar or have it transparent and, in effect, it is overlaid on top of your view. So if you put a UI element at (0.0, 0.0) on iOS6, it will appear below the status bar, but on iOS7 it would appear partially ...
Choice between vector::resize() and vector::reserve()
I am pre-allocating some memory to my a vector member variable. Below code is minimal part
4 Answers
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RRSet of type CNAME with DNS name foo.com. is not permitted at apex in zone bar.com
...a. In
other words, if suzy.podunk.xx is an alias for sue.podunk.xx, you
can't also have an MX record for suzy.podunk.edu, or an A record, or
even a TXT record. Especially do not try to combine CNAMEs and NS
records like this!:
podunk.xx. IN NS ns1
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how do I initialize a float to its max/min value?
...want to search out the max/min of an array by simply iterating through and catching the largest.
5 Answers
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Moving matplotlib legend outside of the axis makes it cutoff by the figure box
...out to Benjamin Root).
The code I am looking for is adjusting the savefig call to:
fig.savefig('samplefigure', bbox_extra_artists=(lgd,), bbox_inches='tight')
#Note that the bbox_extra_artists must be an iterable
This is apparently similar to calling tight_layout, but instead you allow savefig t...