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Get all keys of an NSDictionary as an NSArray
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the order of keys returned by allKeys is undefined... so allKeys.firstObject or allKeys][0] is dangerous either way
– Brad Thomas
Feb 24 '17 at 19:39
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Xcode 5.1 - No architectures to compile for (ONLY_ACTIVE_ARCH=YES, active arch=x86_64, VALID_ARCHS=i
... Wow. I have to actually plug in the device I want to build for in order to get the proper target code compiled? I just puked a bit in my mouth. Your post solved this issue for me, thanks.
– user562566
Oct 13 '15 at 18:25
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How to convert a string to lower or upper case in Ruby
... Rails Active Support gem provides upcase, downcase, swapcase,capitalize, etc. methods with internationalization support:
gem install activesupport
irb -ractive_support/core_ext/string
"STRING ÁÂÃÀÇÉÊÍÓÔÕÚ".mb_chars.downcase.to_s
=> "string áâãàçéêíóôõú"
"string áâ...
How to perform better document version control on Excel files and SQL schema files
...s as described above. but i still get: diff --git a/src/Reports/src/main/etc/templates/nbcu.xls b/src/Reports/src/main/etc/templates/nbcu.xls index 2476319..1daec86 100644 Binary files a/src/.../test.xls and b/src/.../test.xls differ GIT version: 1.7.6.msysgit.1
– katrin
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How to draw border on just one side of a linear layout?
I'm able to draw border to a linear layout, but it is getting drawn on all sides. I want to restrict it to right side only, like you do in CSS (border-right:1px solid red;).
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Xcode 6 Storyboard the wrong size?
...n properties which are set to Inferred. Change them to desired values.
In order for an application to display properly on another screen size, you also have to setup constraints, as described by Can Poyrazoğlu in the first post.
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How to break out of a loop in Bash?
... value.
There are many ways you could set and test the value of done in order to exit the loop; the one I show above should work in any POSIX-compatible shell.
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Ruby equivalent of virtualenv?
...nv works since it lets you sandbox different ruby versions and their gems, etc.
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Which gets priority, maxRequestLength or maxAllowedContentLength?
...ngth of content in a request supported by IIS. So you need to set both in order to upload large files: the smaller one "takes priority".
(I picked this up from http://forums.iis.net/t/1169846.aspx -- credit where it's due.)
You can set both to be local to a specific site or even a folder within a...
OnItemCLickListener not working in listview
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If you have the same layout as landscape, etc. make sure you do it there as well.
– Immy
Jan 11 '18 at 4:22
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