I’ve recently configured my MTA to drop emails with embedded MS Office Macros (a very popular way of distributing malware). You can get the odd valid macro-enabled Office doc, so I’ve written a script to alert me when emails are dropped, it’s available on GitHub Configure in /etc/clamsmtpd.conf as below: VirusAction: /usr/local/bin/clamsmtp-action.py -t postmaster@yourdomain.com (other …
I’ve looked at Dash on OSX enviously in the past, only recently discovered there’s a linux counterpart: zeal.
Useful if you’re copy & pasting. query-replace-regexp ^[[:digit:]]+\.? ? Or even better, define this function in your .emacs (defun remove-line-numbers () “remove line numbers” (interactive “*”) (beginning-of-buffer) (replace-regexp “^[[:digit:]]+\.? ?” “”))
Download, compile & install openssl 1.02 somewhere (eg /usr/local/openssl102) IMPORTANT: config with -fPIC flag ./config –prefix=/usr/local/openssl102 -fPIC no-gost no-shared no-zlib && make && make install Download compile & install nghttp2 (straightforward, I went for default path – to ensure it’s picked up by apache module create /etc/ld.so.conf.d/local.conf with contents /usr/local/lib & run ldconfig unless this …
Continue reading ‘Installing Apache 2.4 on Centos 6 with HTTP2 support’ »
Customizable alternative to Oracle’s SQL*PLUS command-line interface Source: sqlpython 1.7.3 : Python Package Index Prerequisites to install: Ensure you have oracle client libraries & ORACLE_HOME set (run the environment script) Create /etc/ld.so.conf.d/oracle.conf with contents of your lib directory (eg: /u01/app/oracle/product/11.2.0/xe/lib) and run ldconfig pip install cx-Oracle
This is partly based on instructions from https://servercheck.in/blog/running-ansible-within-windows but uses a virtual environment and no checking out from Github / manually installing packages. Install Cygwin. Include following packages: python openssl / openssl-devel python-crypto python-openssl openssh Install & configure pip, virtualenv & virtualenvwrapper as per http://atbrox.com/2009/09/21/how-to-get-pipvirtualenvfabric-working-on-cygwin/ Create a virtual environment for ansible with mkvirtualenv –system-site-packages ansi …
Use Apache 2.4 (so if you use Centos / RHEL, use v7). This has lower memory requirements, stable Event MPM (see below) and far more functionality. If you terminate SSL at Apache, use a clustered cache to keep track of SSL sessions. Otherwise the SSL session establishment will have to be renegotiated every time you …
Not sure why OVH allows one of its customers (37.59.173.124) to blog spam From: Jason Peterson <zanationline@gmail.com> Subject: Increase Sales / Customers Message Body: Would you like to see you how your competitors are getting more sales than you are? Improving your website visibility online is more important than ever. What’s a good phone number …
testssl.sh is a free command line tool which checks a server’s service on any port for the support of TLS/SSL ciphers, protocols as well as some flaws. It’s designed to provide a clear output for a “is this good or bad” decision. It works for Linux and BSD out of the box – no need …