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String formatting: % vs. .format vs. string literal
...uced the str.format() method with a slightly different syntax from the existing % operator. Which is better and for what situations?
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Detecting if an NSString contains…?
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Here's how I would do it:
NSString *someString = @"Here is my string";
NSRange isRange = [someString rangeOfString:@"is " options:NSCaseInsensitiveSearch];
if(isRange.location == 0) {
//found it...
} else {
NSRange isSpacedRange = [someString rangeOfString:@" is " options:NS...
What is the difference between functional and non functional requirement? [closed]
What is the difference between functional and non-functional requirements in the context of designing a software system?
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What are the calling conventions for UNIX & Linux system calls (and user-space functions) on i386 an
...onvention:
In x86-32 parameters for Linux system call are passed using registers. %eax for syscall_number. %ebx, %ecx, %edx, %esi, %edi, %ebp are used for passing 6 parameters to system calls.
The return value is in %eax. All other registers (including EFLAGS) are preserved across the int $0x80....
WCF vs ASP.NET Web API [closed]
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The new ASP.NET Web API is a continuation of the previous WCF Web API project (although some of the concepts have changed).
WCF was originally created to enable SOAP-based services. For simpler RESTful or RPCish services (think clients like jQuery)...
MVC pattern on Android
Is it possible to implement the model–view–controller pattern in Java for Android?
21 Answers
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How can I generate an INSERT script for an existing SQL Server table that includes all stored rows?
...ll get to a "Scripting Options" section. Click on "Advanced", and in the list that pops up, where it says "Types of data to script", you've got the option to select Data and/or Schema.
share
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im...
ASP.NET MVC View Engine Comparison
... found much more than simple high-level descriptions of what a view engine is.
6 Answers
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How to flatten tree via LINQ?
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You can flatten a tree like this:
IEnumerable<MyNode> Flatten(IEnumerable<MyNode> e) =>
e.SelectMany(c => Flatten(c.Elements)).Concat(new[] { e });
You can then filter by group using Where(...).
To earn some "points for style", c...
Convert integer into byte array (Java)
...der(ByteOrder.BIG_ENDIAN); // optional, the initial order of a byte buffer is always BIG_ENDIAN.
b.putInt(0xAABBCCDD);
byte[] result = b.array();
Setting the byte order ensures that result[0] == 0xAA, result[1] == 0xBB, result[2] == 0xCC and result[3] == 0xDD.
Or alternatively, you could do it m...