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What does -XX:MaxPermSize do?
... many classes (this is typically the case for application servers and some IDE like Eclipse) :
The permanent generation does not have a noticeable impact on garbage
collector performance for most applications. However, some
applications dynamically generate and load many classes; for example...
How can I get the current page name in WordPress?
... you specified.
$pagename is defined in the file wp-includes/theme.php, inside the function get_page_template(), which is of course is called before your page theme files are parsed, so it is available at any point inside your templates for pages.
Although it doesn't appear to be documented, the $p...
Update a local branch with the changes from a tracked remote branch
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tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
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SQL set values of one column equal to values of another column in the same table
...
Moderator Note - Please do not roll back valid updates to your post.
– Bhargav Rao♦
Jul 16 '19 at 1:03
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How to properly handle a gzipped page when using curl?
...the "Features" line:
$ curl -V
...
Protocols: ...
Features: GSS-Negotiate IDN IPv6 Largefile NTLM SSL libz
Note that it's really the website in question that is at fault here. If curl did not pass an Accept-Encoding: gzip request header, the server should not have sent a compressed response.
...
Why does InetAddress.isReachable return false, when I can ping the IP address?
...ug on this same matter :
http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=4921816
Part 1 : A reproducible example of the problem
Note that in this case, it fails.
//also, this fails for an invalid address, like "www.sjdosgoogle.com1234sd"
InetAddress[] addresses = InetAddress...
Java: Why is the Date constructor deprecated, and what do I use instead?
...
What Date did was parse a String, so instead we now have to substring a String which contains the year, month and day? Seems like a lot of extra hassle for something which in most cases doesn't need such complex logic and methods added ...
How do you use “
...el (the child) does the work. The following example shows how can use this idea to generate a family of power functions. The parent function (power) creates child functions (square and cube) that actually do the hard work.
power <- function(exponent) {
function(x) x ^ exponent
}
square <- ...
npm: disable postinstall script for package
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
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How to write a Ruby switch statement (case…when) with regex and backreferences?
...ssi Do you have a source for your comment regarding thread safety? I just did an experiment in ruby 1.8.7 that seems to indicate that it is thread-safe! (Thread matching a regex every one second - checking in irb if local matches are getting clobbered)
– Joel
N...