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Why am I getting ibtool failed with exit code 255?
...milar happen to me recently using Xcode 4.6 and iOS 6.1.
All I did was switch to a different device version (5.1) on the simulator and it ran. Switched back to 6.1 and it fixed itself.
Xcode can be unhelpful at times.
sh...
How do you avoid over-populating the PATH Environment Variable in Windows?
...t everything accessible through the command line, but now I come to the limit of the path string, so i can't add any more dir.
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Android Fragments: When to use hide/show or add/remove/replace?
Suppose I wish to replace the current fragment in some container view with another. Is it better to use replace...
3 Answer...
The application may be doing too much work on its main thread
I am new to Android SDK/API environment. It's the first I am trying to draw a plot/chart. I tried running different kinds of sample codes the emulator using 3 different free libraries, nothing is showing in the layout screen. The logcat is repeating the following message:
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Why remove unused using directives in C#?
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There are a few reasons you'd want to take them out.
It's pointless. They add no value.
It's confusing. What is being used from that namespace?
If you don't, then you'll gradually accumulate pointless using statements as your code changes over time.
Static analysis is slower.
C...
How to add a spinner icon to button when it's in the Loading state?
Twitter Bootstrap's buttons have a nice Loading... state available.
8 Answers
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Resource interpreted as stylesheet but transferred with MIME type text/html (seems not related with
...d responses consist of a bunch of headers and a (sometimes optional) body with some content in it.
If there is a body, then one of the headers is the Content-Type which describes what the body is (is it an HTML document? An image? The contents of a form submission? etc).
When you ask for your styl...
How can I replace a newline (\n) using sed?
How can I replace a newline (" \n ") with a space (" ") using the sed command?
42 Answers
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Git: list only “untracked” files (also, custom commands)
Is there a way to use a command like git ls-files to show only untracked files?
9 Answers
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In Intellij IDEA how do I replace text with a new line?
Say I wanted to replace all commas with commas and a new line using Intellij IDEA's replace function. What do I put in the search box? In vim I'd use &\r
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