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How to pass object with NSNotificationCenter
...cation:(NSNotification*)notification
{
if ([notification.name isEqualToString:@"TestNotification"])
{
NSDictionary* userInfo = notification.userInfo;
NSNumber* total = (NSNumber*)userInfo[@"total"];
NSLog (@"Successfully received test notification! %i", total.intValue...
Replace String in all files in Eclipse
Do you know how can I search an replace a String in all files of my current project?
10 Answers
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How to display nodejs raw Buffer data as Hex string
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This code will show the data buffer as a hex string:
buff.toString('hex');
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Why doesn't Python have multiline comments?
OK, I'm aware that triple-quotes strings can serve as multiline comments. For example,
17 Answers
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php var_dump() vs print_r()
... between var_dump() and print_r() in terms of spitting out an array as string?
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How to sort an IEnumerable
How can I sort an IEnumerable<string> alphabetically. Is this possible?
4 Answers
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How to convert Nonetype to int or string?
...n the default should be None which is then replace with a default, however string.<align_n>(str, w) only takes an integer for width.
– Glen Fletcher
Apr 29 '15 at 6:16
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What are some compelling use cases for dependent method types?
... type Resource <: BasicResource
trait BasicResource {
def hash : String
def duplicates(r : Resource) : Boolean
}
def create : Resource
// Test methods: exercise is to move them outside ResourceManager
def testHash(r : Resource) = assert(r.hash == "9e47088d")
def testDuplic...
How to read multiple text files into a single RDD?
...t is only python syntax. The Scala equivalent would be sc.textFile(files.mkString(","))
– Davos
Jun 25 '17 at 15:09
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How to add a “readonly” attribute to an ?
...erienced. Also, according to the jQuery docs the value should be number or string, not a boolean. api.jquery.com/attr/#attr2
– Luke
Oct 28 '13 at 19:48
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