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round() doesn't seem to be rounding properly
...ted Aug 24 '11 at 23:28
Don Kirkby
37.7k1717 gold badges163163 silver badges235235 bronze badges
answered Sep 11 '08 at 15:14
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Replacing H1 text with a logo image: best method for SEO and accessibility?
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By the way, it is relevant, a logo is part of your website content, it is not used for decoration, so use <img> with alt attribute not CSS for your logo.
– Boris Guéry
Mar 31 '10 ...
Why are Subjects not recommended in .NET Reactive Extensions?
...being used!
Async/Concurrency/Rx is hard. You don't need to make it harder by allowing side effects and causality programming to spin your head even more.
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Accessing an array out of bounds gives no error, why?
...bestest friend: Undefined Behavior.
There is a lot that is not specified by the language standard, for a variety of reasons. This is one of them.
In general, whenever you encounter undefined behavior, anything might happen. The application may crash, it may freeze, it may eject your CD-ROM drive ...
Removing items from a list [duplicate]
...'t and shouldn't modify a list while iterating over it. You can solve this by temporarely saving the objects to remove:
List<Object> toRemove = new ArrayList<Object>();
for(Object a: list){
if(a.getXXX().equalsIgnoreCase("AAA")){
toRemove.add(a);
}
}
list.removeAll(toRem...
Does Git warn me if a shorthand commit ID can refer to 2 different commits?
...;...] -- [<file>...]'
I just tested this on a real Git repository, by finding commits with duplicate prefixes like this:
git rev-list master | cut -c-4 | sort | uniq -c | sort -nr | head
This takes the list of revisions in master, cuts out the first 4 characters and throws away the rest, ...
How do I remove a project configuration in Visual Studio 2008?
...te the removal a configuration from all the projects of a solution is done by using Nuget console command to access visual studio apis.
Go to Tools, Nuget Package Manager, Package Manager Console.
From there use:
Get-Project -All | Foreach { $_.ConfigurationManager.DeleteConfigurationRow("Release...
How do you add multi-line text to a UIButton?
...ing to allow multiple lines:
button.titleLabel.lineBreakMode = NSLineBreakByWordWrapping;
// you probably want to center it
button.titleLabel.textAlignment = NSTextAlignmentCenter; // if you want to
[button setTitle: @"Line1\nLine2" forState: UIControlStateNormal];
For iOS 5 and below use the fo...
How to read an external properties file in Maven
...rking example. However, why I got an error of Plugin execution not covered by lifecycle configuration: org.codehaus.mojo:properties-maven-plugin:1.0-alpha-1:read-project-properties (execution: default, phase: initialize)
– WesternGun
Feb 5 '18 at 14:44
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Where does the .gitignore file belong?
...sed as a placeholder file in folders, since folders aren't usually tracked by git.
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