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Array Length in Java
...go It's in the language specification docs.oracle.com/javase/specs/jls/se8/html/jls-10.html#jls-10.3
– Torben
Apr 5 '19 at 7:12
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Why unsigned integer is not available in PostgreSQL?
...unsigned types.
http://www.postgresql.org/docs/9.4/static/sql-createdomain.html
CREATE DOMAIN name [ AS ] data_type
[ COLLATE collation ]
[ DEFAULT expression ]
[ constraint [ ... ] ]
where constraint is:
[ CONSTRAINT constraint_name ]
{ NOT NULL | NULL | CHECK (expression) }
Domain...
CSS overflow-x: visible; and overflow-y: hidden; causing scrollbar issue
...the answer to my question:
from: http://www.brunildo.org/test/Overflowxy2.html
In Gecko, Safari, Opera, ‘visible’
becomes ‘auto’ also when combined with
‘hidden’ (in other words: ‘visible’
becomes ‘auto’ when combined with
anything else different from
‘visible’...
iOS / Android cross platform development [closed]
...oid, iOS, webOS, and Windows Phone 7 devices. You can also output Flash or HTML5 for the web. The framework was originally developed for online multiplayer social games, such as poker and backgammon, and it suits 2D games and apps with complex logic. The framework supports 2D graphics and includes a...
Questions every good .NET developer should be able to answer? [closed]
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(Regex) Write a regular expression which removes all tags from a block of HTML.
None of these are particularly difficult questions for a proficient C# programmer to answer, and they should give you a good idea of your applicants particular strengths. You may also want to work in a few questions/c...
ASP.NET MVC - Set custom IIdentity or IPrincipal
...amespace="System.Web.Mvc.Ajax" />
<add namespace="System.Web.Mvc.Html" />
<add namespace="System.Web.Routing" />
</namespaces>
</pages>
and in views, you can access it like this:
@User.FirstName
@User.LastName
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Ruby on Rails: How do you add add zeros in front of a number if it's under 10?
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how about "%02d" % 9? see http://www.ruby-doc.org/core-2.0/String.html#method-i-25 and http://www.ruby-doc.org/core-2.0/Kernel.html#method-i-sprintf .
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How to Create Deterministic Guids
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@BradleyGrainger: if you use the HTML version it has a link to the errata from the header, e.g. tools.ietf.org/html/rfc4122. I wonder if there's a browser extension to always redirect to the HTML version...
– porges
Jul...
static linking only some libraries
...xact for shared libs too): https://gcc.gnu.org/onlinedocs/gcc/Link-Options.html
-llibrary
-l library
Search the library named library when linking. (The second alternative with the library as a separate argument is only for POSIX compliance and is not recommended.) ... The only difference b...
I can not find my.cnf on my windows computer [duplicate]
...LDIR\my.cnf
See also http://dev.mysql.com/doc/refman/5.7/en/option-files.html
Then you can edit the config file and add an entry like this:
[mysqld]
skip-grant-tables
Then restart the MySQL Service and you can log in and do what you need to do. Of course you want to disable that entry in the ...