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Convert Existing Eclipse Project to Maven Project

...all necessary information about the dependencies, it does the following: Based on <classpathentry/> XML elements in .classpath file, it creates the dependencies on another project, identifies the library jar file and based on its name (for instance jakarta-oro-2.0.8.jar) identifies its vers...
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Change IPython/Jupyter notebook working directory

... from jupyter_notebook_config.py file ## DEPRECATED use base_url #c.NotebookApp.base_project_url = '/' ## The base URL for the notebook server. c.NotebookApp.base_url = '/' – Vodyanikov Andrew Anatolevich Apr 7 at 6:42 ...
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How can HTML5 “replace” Flash? [closed]

...ve seen sites that bring my powerhouse of a machine to it's knees by Flash based ads. These are admittedly badly done flash ads, but it is flash. Now on a mobile phone an ad that can cause the cpu to spike to 100% is not good and I stand by SJ assertion that Flash is harmful. –...
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Good reasons NOT to use a relational database?

...tools and give good reasons to use them instead of good-old relational databases? In my opinion, most applications rarely use the full power of SQL--it would be interesting to see how to build an SQL-free application. ...
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What is git actually doing when it says it is “resolving deltas”?

... git clone are: Receive a "pack" file of all the objects in the repo database Create an index file for the received pack Check out the head revision (for a non-bare repo, obviously) "Resolving deltas" is the message shown for the second stage, indexing the pack file ("git index-pack"). Pack fil...
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Best practice multi language website

...for those letters I actually tried to IDN approach few years ago in a Yii based project (horrible framework, IMHO). I encountered both of the above mentioned problems before scraping that solution. Also, I suspect that it might be an attack vector. Available options ... as I see them. Basically you...
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Can overridden methods differ in return type?

...ething that doesn't break "caller code". In other words: assume that the base bar() is supposed to return int. Then a subclass could return short - but not long because callers will be fine dealing with a short value, but not a long! ...
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How is Racket different from Scheme?

... Racket is ultimately based on R5RS, and not R6RS and not a strict superset of either. I don't think it can be called 'Scheme' because it's not backwards compatible with any Scheme standard. Most implementations offer extensions, but are otherwis...
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Rename MySQL database [duplicate]

I created a database with the name of hrms . Now I need to change database name to sunhrm . But, It is disabled in MySQL workbench. Can I do that on the Linux server itself? ...
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Too many 'if' statements?

...a number of the answers a restatement of the problem as a map of 1 2-digit base 4 number N(one,two) where one is digit 1, two is digit 2, and N = 4*one + two; N = {0,1,2,...,15} -- sixteen different values, that's important. The output of the function is one 1-digit base 4 number {0,1,2,3} -- 4 diff...