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Xcode 5.1 - No architectures to compile for (ONLY_ACTIVE_ARCH=YES, active arch=x86_64, VALID_ARCHS=i
After updating to Xcode 5.1, I can no longer build my project for the 64-bit simulator, receiving this error:
18 Answers
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What are allowed characters in cookies?
...page is used (locale-specific and never UTF-8);
Firefox (and other Mozilla-based browsers) use the low byte of each UTF-16 code point on its own (so ISO-8859-1 is OK but anything else is mangled);
Safari simply refuses to send any cookie containing non-ASCII characters.
so in practice you cannot u...
How to create a checkbox with a clickable label?
...attributes (respectively).
Edit: This will only work with webkit and blink based browsers (Chrome(ium), Safari, Opera....) and thus most mobile browsers. No Firefox or IE support here.
This may only be useful when embedding webkit/blink onto your apps.
<input type="checkbox" value="My checkbox l...
No ConcurrentList in .Net 4.0?
...f you need something similar to List<T> that uses old-skool, monitor-based synchronisation, there's SynchronizedCollection<T> hidden away in the BCL: msdn.microsoft.com/en-us/library/ms668265.aspx
– LukeH
Jul 6 '11 at 19:43
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Git Bash is extremely slow on Windows 7 x64
... it is significantly faster on my machine, from ~0.75 s to 0.1 s.
This is based on this blog post.
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How to use Boost in Visual Studio 2010
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Run b2:
Win32: b2 --toolset=msvc-10.0 --build-type=complete stage ;
x64: b2 --toolset=msvc-10.0 --build-type=complete architecture=x86 address-model=64 stage
Go for a walk / watch a movie or 2 / ....
Go through steps 2 - 6 from the set of instruction above to set the environment varia...
Is this object-lifetime-extending-closure a C# compiler bug?
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Eric LippertEric Lippert
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View the Task's activity stack
...cts
realActivity=com.android.contacts/.ViewContactActivity
base=/system/app/Contacts.apk/system/app/Contacts.apk data=/data/data/com.android.contacts
labelRes=0x7f090012 icon=0x7f02006b theme=0x7f0e0004
stateNotNeeded=false componentSpecified=false isHomeActivity=fals...
How do you format an unsigned long long int using printf?
... try using the inttypes.h library that gives you types such as
int32_t, int64_t, uint64_t etc.
You can then use its macros such as:
uint64_t x;
uint32_t y;
printf("x: %"PRId64", y: %"PRId32"\n", x, y);
This is "guaranteed" to not give you the same trouble as long, unsigned long long etc, since y...
Average of 3 long integers
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You can calculate the mean of numbers based on the differences between the numbers rather than using the sum.
Let's say x is the max, y is the median, z is the min (as you have). We will call them max, median and min.
Conditional checker added as per @UlugbekU...