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openssl genrsa -out ~/domain.com.ssl/domain.com.key 2048 |
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openssl req -new -sha256 -key ~/domain.com.ssl/domain.com.key -out ~/domain.com.ssl/domain.com.csr |
https://support.rackspace.com/how-to/generate-a-csr-with-openssl/
http://www.ffmpeg.org/download.html
https://github.com/yuvi/gas-preprocessor
https://github.com/kewlbear/FFmpeg-iOS-build-script
FFmpegPlayer-iOS – A movie player for iOS based on FFmpeg.
https://github.com/kolyvan/kxmovie
(FFmpeg + kxmovie)
http://al1020119.github.io/blog/2016/01/11/ffmpeg-kxmovies/
Debian User install pdftohtml using following command:
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sudo apt-get install poppler-utils |
Red Hat / Fedora user install pdftohtml using following command:
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sudo yum install poppler-utils |
https://manpages.debian.org/testing/poppler-utils/pdftohtml.1.en.html
Consider the cost and compatibility, normally I will use Dell desktop or server.
Telephony interface cards are PCI or PCI Express expansion cards that connect computers running Asterisk directly to legacy phone lines, phones and phone systems. The cards convert the legacy signaling and media into Asterisk’s internal formats.
I chosen Digium cards, because Asterisk is provided by Digium. A lot of cheaper alternative cards, I just don’t want to facing compatible issue.
More details for telephony interface cards:
http://www.asterisk.org/products/telephony-interface-cards
Digium telephony interface cards products:
https://www.digium.com/products/telephony-cards
Simple, just refer to this link:
https://wiki.asterisk.org/wiki/display/AST/Installing+AsteriskNOW
Restart Dahai and asteriskDefault Asterisk Manager User: admin
Default Asterisk Manager Password: amp111
http://www.voip-info.org/wiki/view/Asterisk+Manager+API+Action+Originate
File: /etc/asterisk/extensions_custom.conf
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[macro-hangup]] include => ext-local exten => s,1,Answer() ;exten => s,n,Background("hello") ;exten => s,n,Wait(5) exten => s,n,HangUp() [macro-recording-10] include => ext-local ;exten => s,1,Answer() exten => s,1,MixMonitor(/var/www/html/autodial/recording_new/${CALLERID(num)}.wav,W(4)) ;exten => s,n,Record(autodial/%d.wav,0,10,q) ;exten => s,n,Playback(hello-world) exten => s,n,Wait(10) exten => s,n,HangUp() |
You need to install yum-utils to use yum-config-manager
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yum install yum-utils |
This package contains a Whois (RFC954) library for PHP. It allows a PHP program to create a Whois object, and obtain the output of a whois query with the lookup function.
The response is an array containing, at least, an element ‘rawdata’, containing the raw output from the whois request.
In addition, if the domain belongs to a registrar for which a special handler exists, the special handler will parse the output and make additional elements available in the response. The keys of these additional elements are described in the file HANDLERS.md.
It fully supports IDNA (internationalized) domains names as defined in RFC3490, RFC3491, RFC3492 and RFC3454.
It also supports ip/AS whois queries which are very useful to trace SPAM. You just only need to pass the doted quad ip address or the AS (Autonomus System) handle instead of the domain name. Limited, non-recursive support for Referral Whois (RFC 1714/2167) is also provided.
phpWhois requires PHP 5.3 or better with OpenSSL support to work properly.
Without SSL support you will not be able to query domains which do not have a whois server but that have a https based whois.
https://github.com/phpWhois/phpWhois
Try to start firewalld service via the following command
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systemctl start firewalld |
but get the following error after few seconds no response:
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firewalld.service: Start operation timed out. Terminating. firewalld.service: Failed with result 'timeout'. systemd: Failed to start firewalld - dynamic firewall daemon. |
Execute the following command to restart firewalld service
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systemctl stop firewalld;pkill -f firewalld;systemctl start firewalld |