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Type of conditional expression cannot be determined because there is no implicit conversion between
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edited Jun 20 at 9:12
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answered Aug 15 '13 at 20:10
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Green Bars in Visual Studio 2010
I am wondering what these greens things are in Visual Studio 2010. What are they for? They look pretty random but of course they have to have some meaning. Can any one tell me?
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What is the difference between a .xib file and a .storyboard?
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Sagar HatekarSagar Hatekar
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sed beginner: changing all occurrences in a folder
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edited May 25 '09 at 3:13
answered May 25 '09 at 2:51
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How to implement a many-to-many relationship in PostgreSQL?
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The SQL DDL (data definition language) statements could look like this:
CREATE TABLE product (
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Setting CSS pseudo-class rules from JavaScript
...ng embedded or linked stylesheet) using syntax like:
document.styleSheets[0].insertRule('#elid:hover { background-color: red; }', 0);
document.styleSheets[0].cssRules[0].style.backgroundColor= 'red';
IE, of course, requires its own syntax:
document.styleSheets[0].addRule('#elid:hover', 'backgrou...
Difference between Pragma and Cache-Control headers?
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Pragma is the HTTP/1.0 implementation and cache-control is the HTTP/1.1 implementation of the same concept. They both are meant to prevent the client from caching the response. Older clients may not support HTTP/1.1 which is why that header is st...
Modify file in place (same dest) using Gulp.js and a globbing pattern
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edited Nov 27 '15 at 18:02
answered Apr 23 '14 at 15:49
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How can I validate a string to only allow alphanumeric characters in it?
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10 Answers
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Enable SQL Server Broker taking too long
I have a Microsoft SQL server 2005 and I tried to enable Broker for my database with those T-SQL:
4 Answers
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