techblog.ralph-schuster.eu

Ralph’s TechBlog

Technical stuff for IT experts. Nonblocking sockets and Perl’s Net: Daemon. June 19th, 2015. I was writing a Perl-based proxy for line-based SMTP protocol. The main reason doing this is because I receive unwanted e-mail bounces that are not filtered out by my SpamAssassin. The idea was to hook into the mail delivery chain and to collect e-mail addresses that I use. The proxy can later then filter out any bounce message that was not originated by myself. I decided to use the Net: Daemon. It's safe now to ...

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Technical stuff for IT experts. Nonblocking sockets and Perl’s Net: Daemon. June 19th, 2015. I was writing a Perl-based proxy for line-based SMTP protocol. The main reason doing this is because I receive unwanted e-mail bounces that are not filtered out by my SpamAssassin. The idea was to hook into the mail delivery chain and to collect e-mail addresses that I use. The proxy can later then filter out any bounce message that was not originated by myself. I decided to use the Net: Daemon. It's safe now to ...

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Ralph’s TechBlog | techblog.ralph-schuster.eu Reviews

https://techblog.ralph-schuster.eu

Technical stuff for IT experts. Nonblocking sockets and Perl’s Net: Daemon. June 19th, 2015. I was writing a Perl-based proxy for line-based SMTP protocol. The main reason doing this is because I receive unwanted e-mail bounces that are not filtered out by my SpamAssassin. The idea was to hook into the mail delivery chain and to collect e-mail addresses that I use. The proxy can later then filter out any bounce message that was not originated by myself. I decided to use the Net: Daemon. It's safe now to ...

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techblog.ralph-schuster.eu

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Ralph's TechBlog » Blog Archive » RsBudget 2.0 released

http://techblog.ralph-schuster.eu/2014/08/11/rsbudget-2-0-released

Technical stuff for IT experts. Laquo; Eclipse RCP Common Feature launched. RsBudget 2.0 released. It’s done. My first official Eclipse/RCP application is out. Is an Expense Tracker for everyone. The application still misses some features, e.g. nice graphical statistics. But I don’t regard them as a must-have so far. They will be added with next versions, some will be available as commercial add-ons later. The main features are:. Monthly Expense Planning, Tracking and Control. From your own site.

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Ralph's TechBlog » Synchronization

http://techblog.ralph-schuster.eu/tag/synchronization

Technical stuff for IT experts. Posts Tagged ‘Synchronization’. Multi-threading: Pitfalls when initializing static variables. Tuesday, December 9th, 2014. As a developer you often have to initialize static variables in a multi-threaded environment. The basic solution that most programmers apply is:. 1 2 3 4 5 6 7 8 9 10 11 12. Yep That does it, doesn’t it? The answer is: half! Imagine two simultaneous threads entering the method at the same time. If both will see. 1 2 3 4 5 6 7 8 9 10 11 12 13 14. Of the...

3

Ralph's TechBlog » static variable

http://techblog.ralph-schuster.eu/tag/static-variable

Technical stuff for IT experts. Posts Tagged ‘static variable’. Multi-threading: Pitfalls when initializing static variables. Tuesday, December 9th, 2014. As a developer you often have to initialize static variables in a multi-threaded environment. The basic solution that most programmers apply is:. 1 2 3 4 5 6 7 8 9 10 11 12. Yep That does it, doesn’t it? The answer is: half! Imagine two simultaneous threads entering the method at the same time. If both will see. 1 2 3 4 5 6 7 8 9 10 11 12 13 14. Of the...

4

Ralph's TechBlog » Expense Tracker

http://techblog.ralph-schuster.eu/tag/expense-tracker

Technical stuff for IT experts. Posts Tagged ‘Expense Tracker’. RsBudget 2.0 released. Monday, August 11th, 2014. It’s done. My first official Eclipse/RCP application is out. Is an Expense Tracker for everyone. The application still misses some features, e.g. nice graphical statistics. But I don’t regard them as a must-have so far. They will be added with next versions, some will be available as commercial add-ons later. The main features are:. Monthly Expense Planning, Tracking and Control. Ralph's...

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Ralph's TechBlog » Linux

http://techblog.ralph-schuster.eu/category/operating-systems/linux

Technical stuff for IT experts. Archive for the ‘Linux’ Category. Laquo; Older Entries. How to automate LetsEncrypt. Friday, December 11th, 2015. A new service is born: Let’s Encrypt. Authenticator = webroot webroot-path = /. Server = https: /. Acme-v01.api.letsencrypt.org /. Directory renew-by-default = True agree-tos email =. Domains = domain1.com, domain2.com. The second component of my strategy is the central piece: a script called “renewCertificates.pl”:. INFO - $domain - START n. ERROR - $domain - ...

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blogoscoop.net

blogoscoop: Chiplevel-Service Blog

http://www.blogoscoop.net/blog/16028

Auf Chiplevel-Service Blog erfahren Sie aktuelle Nachrichten, Tipps und Ratgeber zum Thema IT-Reparaturen, IT-Geräte und alles rund um Elektronik. Suche verweisende Blogs auf :. Deine Bewertung dieses Blogs:. Diese Funktion steht nur angemeldeten Mitgliedern zur VerfÃ gung! Wie findest Du dieses Blog? Hier ist Deine persÃ nliche Meinung gefragt. Von Dir nicht bewertet! Konzentriert sich dieses Blog auf zentrale Themen oder sind die BeitrÃ ge breit gestreut? Von Dir nicht bewertet! Von Dir nicht bewertet!

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Using IntStream.range instead of an ordinary for loop | vogella blog

http://blog.vogella.com/2015/06/17/using-intstream-range-instead-of-an-ordinary-for-loop

Because knowledge feels like magic. Welcome Stefan Xenos from Google as a new eclipse.platform.ui Committer. Where are the vogella example projects at Github? Using IntStream.range instead of an ordinary for loop. June 17, 2015. Java 8 and Streams are really nice. They can even make look ordinary for loops much cooler. Assume the following snippet:. For (int i = 0; i 10; i ) {. Elements[i] = new MyModel(i);. This can also be written with the. I think the second statement looks much cooler. IntStream....

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Technical stuff for IT experts. Nonblocking sockets and Perl’s Net: Daemon. June 19th, 2015. I was writing a Perl-based proxy for line-based SMTP protocol. The main reason doing this is because I receive unwanted e-mail bounces that are not filtered out by my SpamAssassin. The idea was to hook into the mail delivery chain and to collect e-mail addresses that I use. The proxy can later then filter out any bounce message that was not originated by myself. I decided to use the Net: Daemon. It's safe now to ...

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