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Thursday, August 20, 2015

Video Tutorial: Reading With VB.NET MP3 information (ID3 tags)

As a software developer you often faces the task of reading out information from binaries.
In the present video tutorial I show you how to program a class that the MP3 tags (ID3v1.1) extracted from MP3 files and then provides the software developer in the form of classes properties conveniently available.
ID3-Tags
MP3 files contain additional information (ID3 tags), the information on the artist, song title u. Ä include..
"ID3" stands for "Id entify at MP 3" ("Identify an MP3 file"), the word "day" means as much as label or tag.
ID3v1.1 Format
In the present example, I show you how to read from ID3v1.1 tags.
ID3 tags of this format consist of 128 strictly defined bytes, they are at the end of a file and are structured as follows:
OffsetLongMeaning
03TAG identifier for identifying an ID3v1 block
330Song Title
3330Artist / Performer
6330Album
934Year of publication
9728Any comment
1251NULL
1261Track Number
1271Genre
The byte 126 is a NULL byte (ASCII "0") and is intended as a separator between comment and track number.
Since the previous format ID3v1 no track number stored, this separator was eingführt to characterize the track number.
So much for the tag structure, but finally to the tutorial:
https://www.youtube.com/watch?v=kfp5ndnihVc
And here the second part, in which I demonstrate the inclusion of the programmed class.
https://www.youtube.com/watch?v=uhXekN7D3-Q
The tutorial has become rather long, I hope you liked it anyway, right?
Have you perhaps suggestions for further tutorials?

KW50: Top100 of Web2.0, uneducated teachers, WordPress 2.7, Welcome to the Internet

Now there are only less than two weeks until Christmas and I've still not all gifts.
But how convenient that today is Friday, then I can go tomorrow still nice shopping.
But first there is for you from me a few more interesting as well as entertaining tips from the Internet!
TOP 100 of the best Web 2.0 - startups
The recently launched Startup Portal "startups" of yeebase mediasolutions determined since this week the TOP 100 of the most successful start-ups of Web 2.0. in a Top 100 list.
Characteristics of the projects listed are in addition to the maximum age of 3 years, the unique selling point as well as the degree of innovation.
The top 100 can be found here.
WordPress 2.7 released
WordPress has punktlich veröffentlicht. a new version of the Christmas season 
The version 2.7 is named â € € ?? œColtraneâ and offers a lot of changes especially in the backend.
The WordPress 2.7 DE-Edition can be found here
US teacher keeps Linux fuera illegal
A very funny as well as sad article I have read on klausalrutzÂ.
Dera Post commercially from a teacher who a student's self-recorded and distributed Linux CDs beschlagnahmt had and had Hina complained it in Linux, that there is to purchase the software for free.
Dena astonishment inducing Article shall IHRA on klausalrutz.wordpress.com
Make Money With Free Software
In my recent article my series successfully offering support I go to the earning opportunities that you have with Support in the field of free software.
Even if the products do not cost any money, you can make money, and even entire business concepts based on them.
More you can learn this in my article Successfully Support offer Part 4
Welcome to the Internet
And finally something to smile again.
In this two-part the small Wayne is told, what the Internet is and what you can use it.
Eina well-made video and a successful entry into DASA weekend.

https://www.youtube.com/watch?v=yK2MmXB9AHE
https://www.youtube.com/watch?v=PB6Ziml7IaU

Protest forcing SAP to its knees

Even as a leader you can not do anything with its customers, such as SAP now could prove involuntary.
After the leader had announced Company Software 2009 to raise the maintenance fees from 17% to 22% of the license price, protesting nearly 100 companies, including Miele, Bitburger and Krombacher, against the rise in prices.
Now the protest shows success: According to the complaints, the Group takes its price increase back actually, at least for now.
Instead, it remains until 2010 under the current scheme and only then the maintenance will be gradually increased up to 2012 to 22 percent.
However, new customers must immediately take the neune tariff, existing customers may choose course.
A spokeswoman for SAP defended the increase as follows: "We are only fit the industry standard level," she said. For ten years, the rate of charge of 17% was unchanged geblieben. In addition, customers würden more power get offered, among other things, up to nine years guaranteed service for softwareâ as well as the maintenance of associated third-party systems.
For SAP the Rückzieher could now become a problem.
Schließlich earned the company more now with the support as with the sale of the software.
I'm curious, what we get to hear more so in the future!

What programs are used most every day?

Anyone who works daily on the computer, has necessarily to do with many applications.
Now Sicha employs a RecentChanges poll Vona  Medienflackern.de Â therefore, most frequently used programs welche in everyday life.
At the end there should also be a nice evaluation, I'm excited!
Here you can see now, what programs I use most often:
Software to work:
  • Visual Studio 2008 - to software development. After I was hatte previously programmed on VS 2005 long zugegbenermaßen relieved that not much had changed in the GUI. However, the classes that have been added, as well as improving Intellisense and a few other nice things are not to be underestimated. An upgrade is worthwhile in any case!
  • SQL Management Studio - to control my database and data manipulation. Since I use MS SQL much - working databases, I come to this program also around at all.
  • WebEx - I use the support. This program, which comes from the company Cisco, online meetings, video conferencing is designed etc. indispensable for the customer.
  • MS Word - letters, documentation, manuals - has everything to do with writing is PRIMARILY made with Word.
  • MS Excel - to calculate, Datenauswerten, Datenvisualisieren etc.a I use Excel
  • and of course my own, which I habe designed to work :-)
Browser:
  • Firefox
  • Internet Explorer 
These two I use most. Just when I develop websites, it naturally ISTA to consider obligation with multiple browsers, then of course kommen also added Nocha others like OperaÂ.
Communication
  • Outlook - I use for e-mail traffic, as well as an address book and calendar
  • Webex - for Internet meetings and support (see above)
Multimedia:
  • Windows Media Player - for music and Filme. 
  • VLC - Player - if the WM player does not work, I use this freeware
So much for my programs that I use most frequently every day.
What about with you - What you use the most?

KW49: interview-Leifaden, free e-book "The Coach", free mind mapping software

It's Friday, the first snow has fallen and slowly breaks down at me panic because of the not yet existing Christmas presents.
That's why I'll have to make time slow thinking what I'm going to give this year.
But never mind, it's time to introduce you to a couple of really nice free downloads, I have found this week!
Gratis E-Book „Der Coach“
Who would ever want to know what actually makes a coach, for there is a read-Tip.
On December 15, the property novel "The Coach" by Dieter Hein friction appears. In the Romann is told from the everyday work of the business coach Maik Hermann.
Here its activities are described in many typical consulting topics for you.
These include, for example,
  • Burn-out
  • Organizational Development
  • Conservation of top managers
  • Rhetoric coaching
  • Outsourcing
  • Implementation of a leadership culture
  • Career advice
  • Conflict Moderation
  • Succession planning
As a foretaste you can download free of charge the first 20 chapters
The download is valid until 15/12/2008, so do not wait too long. PDF Download
Free Mind Mapping Software
Mind Mapping is a proven method to visualize brainstorming and to support brainstorming processes.
Furthermore, you can use it for example for designing presentations or even planning IHRA.
A mind map is basically a graphical representation showing the relationships between different terms.
In the center stands the Hautpthema which is written down at the beginning of the process.
During the brainstorming the different main branches (main chapters) are then appended depart from which then in turn further sub-branches (subchapters) outwards.
Now there is this a free, well-functioning open-source software called X-Mind from there to acquire an enhanced retail version.
Your find the link to the freeware here.
Gratisleifaden interview
Those who managed to be invited for an interview, should prepare accordingly on this course.
This can be done now by recruiters blog a guide that shows you what you should consider when preparing for your next job interview.
The free guide covers the invitation to an interview until the follow up everything from, and prepare well for the most common interview questions.
Here you get the guide: Guide interview
Scope of Business in Support
And now, a word in their own right: In my current offer articles on my series Successfully Support I have this week you presented niches and known areas of activity in the field of IT support, Â which IHRA perhaps expand your portfolio attractive, and also discover new Einnahmmöglichkeiten can.
Wera geworden curious is can like new items, take a look at the article!
 
I wish you a nice weekend!

IT forecast for 2009

Market research firm IDC has ventured a forecast for the German IT market in 2009 in a study RahmenÂ.
Accordingly, the financial crisis will spread IMA next year on the German IT industry.
But first to the company:
IDC (International Data Corporation) is a US-based company that provides market observations and deliberations of the IT and telecommunications industry.
In regular studies, the company examines certain aspects of the IT industry and thus provides important data for business planning of IT companies.
And now Zura recent study:
The market research company goes into your latest study estimates that a growth of only one percent is assumed for the German IT market in the expected recession year of 2009.
Especially should suffer accordingly the hardware sales, only exception sollen the so-called smart handheld devices (PDAs, etc.) be.
The software market is the be greatly affected opposite depending subsegment much less by the recession.
The annual average expenditure on software purchases will even grow by approximately five percent, according to the study!
As you can see the information, flexibility is especially be an important factor to bring an IT company successfully through 2009.
New business models such as software as a service (SaaS), which allow a more flexible use and billing software applications could benefit from the crisis.
And IT service providers who offer their customers complete packages to more flexible conditions, are among the potential winners.
To match this, you can, incidentally, also the product offer support Successfully read where I discuss appropriate amendments to its own software product.
In addition, the market researchers are convinced of IDC that further investments in infrastructure software, DIEA is used in projects for the centralization, consolidation and virtualization, are made.
Conclusion
If it goes to this Untersuchung not sound ESA fuera software developers, programmers, etc. So not so bad and for self-employed especially when alone thinking about the item "flexibility" (who can respond more flexibly as a self-employed person).
For more ineffective businesses and especially for a hardware supplier, it could, however, be a difficult year.
What is your opinion about it - will pass Dasa 2009 well, or will perhaps stand before a Sauregurkenzeit?

BKA-Gesetz easily defused

According to the "Neue Osnabrücker Zeitung", Federal Interior Minister Wolfgang Schäuble agreed (CDU), Federal Minister of Justice Brigitte Zypries (SPD) and other representatives from federal and state governments on a compromise proposal on the controversial BKA-law to regulate the online searches.
After that could occur as planned for January 2009, the BKA law.
According to the study, the participants agreed that "an online search must also be arranged in urgent cases by a judge."
Also the protection of the inviolable core area of ​​privacy will put "under the Subject line of the issuing court."
This means that the final decision of judges falls, what data is to filter out after an online search for their highly personal character.
Responsible for reviewing the material also be the Data Protection Officer and two officers from the Federal Criminal Investigation.
In addition, the tasks should be outlined in greater detail, "In order to avoid competence wrangling between the BKA and country-police".
No change in the current bill but there will be when the claimant to refuse to testify. The law would continue as planned based on this question to the provisions of the Criminal Procedure Code.
So it would remain that lawyers, doctors and journalists have different not absolutely protected as pastors, defense lawyers and MPs from surveillance.
Rather, the proportionality of the planned measure in each individual case must be assessed.
Let's see if this is the final word or whether the Conciliation Committee is still called ...

KW48: WordPress 2.6.5, free eBook, legal forms, CSV tutorial and more

The 48th calendar week comes to an end, the holiday season is upon us, and there is still a lot to do until the year is over.
Nevertheless, should not now time to be back in time to take a look back.
What happened this week, and what kind of interesting news and posts I've found on the net?
There is now for you a little summary, lots of fun!
Tutorial CSV file format
This week I have you in a auführlichen products CSV file format (Comma Separated Values) explained and demonstrated how this simple but actually data format can be complicated to almost complete illegibility.
For users and developers who need to exchange data between different systems, this article is certainly helpful to understand these files and possibly also can create CSV files yourself.
WordPress 2.6.5 released
This week was the version 2.6.5 officially released by the blog software Wordpress.
After a fake WordPress version 2.6.4 was circulated recently, this number naghavigated skipped.
In the new version vulnerabilities were closed.
In addition to the entire WordPress package, there is also an upgrade from version 2.6.3 to 2.6.5.
Click here for the WordPress article:   WordPress 2.6.5 released Â 
Small establishment and legal form - individual entrepreneurs, GbR, Limited
An interesting article about different legal forms for start-ups I've found at the founding new portal.
The company forms a sole trader, GbR and the English Limited are compared and the pros and cons illuminated.
For those who want to become self, but have not yet been informed about these three legal forms, get here a short but good overview of the main differences.
Click here for legal forms articles.
Free eBook for Landing Page - optimization
Short explanation: A landing page is the page on which one arrives when one clicks on a link.
Especially with advertising links, it is important that an interested who clicks on an advertisement, also gets what is promised in the advertising.
This book deals with this topic, with a focus on Adsense ads, and displays 15 partially prominent examples what to look for.
Here there is the landing page e-book
 
So, that's it -Â I wish you a nice weekend!

Multimedia Job portal for engineers

Dot-Friends (see link above) asked me if I for a small thank the multimedia Job MarketHead Zoom take, which is still in beta, even under the microscope and do my opinion known could - Here you read now my Review.
Head Zoom is a new job portal that has been specializing in engineering professionals, especially engineers of all disciplines.
Because the portal is still in the testing phase, of course, I can not say much about the jobs, but I can imagine that in the future there too many IT jobs are to be found (finally there are also computer science engineers).
In times of shortage of skilled workers, especially in technical professions, the idea of ​​a tailor-made job portal is of course ideal.
Especially SMEs suffer well known, often including that these professionals often find either unaktraktiv or do not at first.
Head Zoom aims to counteract this and bring together workers with medium-sized employers.
In addition to the typical job description Curious find that is still in addition to the job descriptions video interviews with business owners and department heads who report on your company and the position to be filled.
But first the visual impression:
The design is very discreet held, what the technical audience underlines. Nevertheless, a few subtle colors more would not hurt the overall impression, because it nevertheless feels a bit sterile.
The portal is clearly structured and easy to understand and offers on the home page a photo-strip, to the present, the past entrepreneurs.
With one click you can learn the way quickly to what a person is and to what company she works.
A small menu in the bottom left corner offers you the possibility quickly navigate to the area you seek.
Now we come to the actual job search:
Since it is a precisely tailored job portal for a particular Kundenclientel, a laborious input of place-circumlocution is unnecessary in the targeted Positonssuche.
With a few clicks you can filter for interesting activity areas and provinces to find suitable jobs.
In addition, the seeker is a full-text search, with which he / she can search the job titles and employers data.
It would be nice if this search would include the detailed job descriptions with, since there often occur the actual keywords by which often is wanted and not necessarily in the job title.
Moreover, additional filtering using the postal codes would be very helpful.
Just when the portal offers more vacancies, a listing only after federal states will be too coarse.
Video-Interviews
The interviews, which I have looked at me were amazingly informative and did feel like a personal conversation with the party responsible. So the industry as well as the actual work were in the interviews information on corporate formation, added.
The concept that those who are interested can get an idea by employers only before they decide to write an application, go on in any case.
In the interviews, a lot more comes across of the different personalities of entrepreneurs, and it is a bit more from the working environment and the daily reports than in a dry job posting.
Conclusion
Overall, I find the idea of ​​a tailored job portal for technical academics well.
The integration of video for company presentation I find succeeded.
For medium-sized companies as well as for employees as a portal would finally a great way to find more quickly.
Only at the optical as well as in the search function, the party responsible should still work.
Then you can just press your fingers crossed that notify enough entrepreneurs in this portal so that job seekers in the future may also be able to find.
I press any event the thumbs!

Blogvorstellung: IT-Service Burggraf

Today I want to introduce you to your blog, the newly located recently at me in the blogroll.
Tobias Burggraf is next to commercial independent web designers and software developers, the focus has seinen placed on Java and C #.
There currently is the eager 21-year-old busy to complete his business degree in computer science.
And quite incidentally he wrote then in his Nocha bloga about the news of the IT world.
Hiera you will find interesting news about WordPress, programming as well as fine advice on hardware and software.
Despite the business Namens his blog Dera blog makes the choice of topics and the loose style of writing by Tobias private and thereby honest and sympathischen impression.
I personally liked the news and tips about Internet very well, who ever helped me some good on.
Look also over!