Centos 7 apache php-fpm seems to be not working

Installed and related packages on the server: php php-cli php-common php-opcache php-mcrypt php-gd php-curl php-fpm php-dom php-intl php-pecl-mongodb php-mbstring php-xml php-pear php-devel php-pecl-zip Centos 7 Apache/httpd Backstory: We are moving to a new server from the old one, cuz now we finally got some time to reconfigure everything. On the old server everything was working…

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Hplip does not detect HP 107a

I have an HP Laser107a (https://support.hp.com/us-en/drivers/selfservice/hp-laser-100-printer-series/24494339/model/24494340) and because fails to be detected on Ubuntu 18.04 I have installed the latest hplip version from hp website. As seen on ubuntu’s manual the lsusb shows: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 002: ID 1bcf:0005 Sunplus Innovation Technology Inc. Optical…

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How to verify a signed message in bitcoinj?

I want to verify, in Java, a signature produced with bitcoin core’s signmessagewithprivkey (equivalent to the verifymessage). I noticed a bitcoinj method similar to the bitcoin core’s verifymessage – org.bitcoinj.core.ECKey.verify. What follows is my implementation attempt and its test. For testing I will generate a signature and check it in bitcoin core: >bitcoin-cli signmessagewithprivkey $(bitcoin-cli…

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Easiest way to sort on an array of strings in the date format of ‘Year-Month-Day T Hour-Minute – Seconds Z’

So I have an array of dates in the the format in the title, for example: const dates = [“2014-13-01T13:81:00.862279Z”, “2009-10-04T11:21:00.8322170Z”, …]; Whats the best/ correct way to get the earliest and latest date? I can see theres obvious, yet unduly long ways to sort on each segment of each date, but I was wondering…

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Django – int() argument must be a string, a bytes-like object or a number, not ‘SimpleLazyObject’

I get this error after installing a component into a project running django 2.1 : int() argument must be a string, a bytes-like object or a number, not ‘SimpleLazyObject’ view class TrackLikeToggle(RedirectView): def get_redirect_url(self, *args, **kwargs): id = self.kwargs.get(“id”) obj = get_object_or_404(Post, id=id) url_ = obj.get_absolute_url() user = self.request.user if user in obj.likes.all(): obj.likes.remove(user) else:…

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