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How to create a zip archive with PowerShell?
...
If you head on over to CodePlex and grab the PowerShell Community Extensions, you can use their write-zip cmdlet.
Since
CodePlex is in read-only mode in preparation for shutdown
you can go to PowerShell Gallery.
s...
Maintain the aspect ratio of a div with CSS
... site.
Say you have an embedded video like this:
<object>
<param ... /><param ... />...
<embed src="..." ...</embed>
</object>
You could then place this all inside a div with a "video" class. This video class will probably be the fluid element in your ...
What are all the common ways to read a file in Ruby?
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This is hardly idiomatic Ruby. Use foreach instead of open and dispense with the each_line block.
– the Tin Man
Jul 24 '14 at 18:59
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How do I read an entire file into a std::string in C++?
...turn sstr.str();
}
This is nicely concise. However, as noted in the question this performs a redundant copy and unfortunately there is fundamentally no way of eliding this copy.
The only real solution that avoids redundant copies is to do the reading manually in a loop, unfortunately. Since C++ n...
Expand/collapse section in UITableView in iOS
...body tell me the way to perform UITableView expandable/collapsible animations in sections of UITableView as below?
17...
Android TextView with Clickable Links: how to capture clicks?
...wers), I managed to 1) capture clicks and 2) launch another Activity, with parameters, depending on which link was clicked.
– Jonik
Nov 16 '13 at 21:55
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UIDevice uniqueIdentifier deprecated - What to do now?
...e to light that the UIDevice uniqueIdentifier property is deprecated in iOS 5 and unavailable in iOS 7 and above. No alternative method or property appears to be available or forthcoming.
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How to empty/destroy a session in rails?
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This can be used when you want to retain other parameters but delete one particular key value pair.
– Lavixu
Jan 17 '14 at 5:59
2
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iOS Tests/Specs TDD/BDD and Integration & Acceptance Testing
What are the best technologies to use for behavior-driven development on the iPhone? And what are some open source example projects that demonstrate sound use of these technologies? Here are some options I've found:
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What is better: @SuppressLint or @TargetApi?
... Lint error.
The difference is that with @TargetApi, you declare, via the parameter, what API level you have addressed in your code, so that the error can pop up again if you later modify the method to try referencing something newer than the API level cited in @TargetApi.
For example, suppose tha...