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How to change plot background color?
...e ‘T10’ categorical palette (which is the default color cycle);
a “CN” color spec, i.e. 'C' followed by a single digit, which is an index into the default property cycle (matplotlib.rcParams['axes.prop_cycle']); the indexing occurs at artist creation time and defaults to black if the cycle...
Find all files in a directory with extension .txt in Python
...f in os.listdir(path) if f.endswith('.txt')]
>>> text_files
['euc-cn.txt', 'euc-jp.txt', 'euc-kr.txt', 'euc-tw.txt', ... 'windows-950.txt']
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Access lapply index names inside FUN
Is there a way to get the list index name in my lapply() function?
12 Answers
12
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What actually causes a Stack Overflow error? [duplicate]
...LLS = 710;
public static void main(String[] args)
{
final Functor[] functors = new Functor[CALLS];
for (int i = 0; i < CALLS; i++)
{
final int finalInt = i;
functors[i] = new Functor()
{
@Override
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How to measure time taken by a function to execute
... non-standard and is not on a standards track. Do not use it on production sites facing the Web: it will not work for every user. There may also be large incompatibilities between implementations and the behavior may change in the future.
Besides browser support, performance.now seems to have the ...
How to validate an OAuth 2.0 access token for a resource server?
...JavaHead there are some more protocol details covered on our developer web site here: developer.pingidentity.com/en/resources/…, the PingFederate OAuth Playground ships as a set of JSPs that can be referenced as source code for validating tokens. It (and other open source libraries and samples) ca...
Changing the color of an hr element
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An article titled “12 Little-Known CSS Facts”, published recently by SitePoint, mentions that <hr> can set its border-color to its parent's color if you specify hr { border-color: inherit }.
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Can JavaScript connect with MySQL?
...Wouldn't it be somehow a security risk for all the browsers accessing your site to have locally the javascript file that directly accessing your MySQL server?
– Vassilis
Jul 15 '18 at 18:43
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What belongs in an educational tool to demonstrate the unwarranted assumptions people make in C/C++?
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The order of evaluation of subexpressions, including
the arguments of a function call and
operands of operators (e.g., +, -, =, * , /), with the exception of:
the binary logical operators (&& and ||),
the ternary conditional operator (?:), and
the comma operator (,)
is Unspecified
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How do I send a cross-domain POST request via JavaScript?
...s. According to their docs, it should "work in browsers that support cross-site XMLHttpRequest". This is a bit misleading however, as I THINK only modern browsers allow cross domain POST. I have only verified this works with safari,chrome,FF 3.6.
Keep in mind the following if you do this:
Your s...