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Error - trustAnchors parameter must be non-empty
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Ubuntu 18 users, read this! this will save many hours of your life! Thank you!
– vak
May 3 '18 at 17:14
5
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Syntax for creating a two-dimensional array
...int[3][]; VS int array[][] = new int[][3]; ?? which one is legal as I have read both version somewhere.
– roottraveller
Jun 13 '17 at 9:40
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What are the uses of the exec command in shell scripts? [closed]
...ere are some examples:
exec 3< thisfile # open "thisfile" for reading on file descriptor 3
exec 4> thatfile # open "thatfile" for writing on file descriptor 4
exec 8<> tother # open "tother" for reading and writing on fd 8
exec 6>> other # op...
How do I submit disabled input in ASP.NET MVC?
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Can't you make the field readonly="readonly" instead of disabled="disabled"? A readonly field value will be submitted to the server while still being non-editable by the user. A SELECT tag is an exception though.
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Good scalaz introduction [closed]
...from haskell and mathematics. Most articles that I found assume that you already feel comfortable with these concepts.
8 An...
set gvim font in .vimrc file
..._gvimrc.
Check the :help .gvimrc for details. In essence, on start-up VIM reads the .vimrc. After that, if GUI is activated, it also reads the .gvimrc. IOW, all VIM general settings should be kept in .vimrc, all GUI specific things in .gvimrc. (But if you do no use console VIM then you can simply f...
Too many 'if' statements?
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@JoeHarper If you want something easy to read, you won't be using magic numbers in the first place and you'll have a comment explaining the mapping. As it is, I prefer this version to the original, but for something maintainable in the long term I'd use an approach ...
What are the advantages of using a schema-free database like MongoDB compared to a relational databa
...ines your schema.
A clear path to horizontal scalability.
You'll need to read more about it and play with it to get a better idea. Here's an online demo:
http://try.mongodb.org/
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In log4j, does checking isDebugEnabled before logging improve performance?
...n. Therefore you're just adding bloat to your code and making it harder to read.
I personally use the Java 1.5 format calls in the String class like this:
Var myVar = new MyVar();
log.debug(String.format("My var is '%s', value: '%s'", myVar, myVar.someCall()));
I doubt there's much optimisation ...
Android Game Keeps Getting Hacked [closed]
...without paying. Less will want to hack the first level and the game will spread even further by Freemium model.
Shareware/clustered levelpacks
2) Let part of the game levels or logic stay online. Eg. when reaching for level 5 or 10 or 15, then download small parts for the game, and every time subm...