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Capitalize or change case of an NSString in Objective-C

...e caps ➔ (method missing; see workaround below) Hence what you want is called "uppercase", not "capitalized". ;) As for "Sentence Caps" one has to keep in mind that usually "Sentence" means "entire string". If you wish for real sentences use the second method, below, otherwise the first: @inter...
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UIButton custom font vertical alignment

... Andrés Pizá Bückmann 41111 gold badge44 silver badges1111 bronze badges answered Nov 29 '11 at 16:27 kolyuchiykolyuchiy ...
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How should one use std::optional?

...std::string s, int& i); Another way that this could be done is especially bad: int* try_parse_int(std::string s); //return nullptr if fail This requires dynamic memory allocation, worrying about ownership, etc. - always prefer one of the other two signatures above. Another example: clas...
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Wireshark localhost traffic capture [closed]

...ns that this is not possible on Windows using Wireshark alone, you can actually record it using a workaround as mentioned in a different answer. EDIT: Some 3 years later, this answer is no longer completely correct. The linked page contains instructions for capturing on the loopback interface. ...
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How do I convert a String to an InputStream in Java?

...ong? – Jonathan Ramos Sep 18 '13 at 11:28 20 StandardCharsets requires minimum API level 19. ...
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Auto-center map with multiple markers in Google Maps API v3

... @MultiformeIngegno Calling it right after fitBounds worked for me in a brief test; let me know if you're still having trouble. – metadept Mar 30 '13 at 15:35 ...
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How to JSON serialize sets?

...s. As shown in the json module docs, this conversion can be done automatically by a JSONEncoder and JSONDecoder, but then you would be giving up some other structure you might need (if you convert sets to a list, then you lose the ability to recover regular lists; if you convert sets to a dictionar...
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How get integer value from a enum in Rails?

... answered Nov 5 '14 at 11:32 SubtletreeSubtletree 2,92022 gold badges1515 silver badges2222 bronze badges ...
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How to write LDAP query to test if user is member of a group?

...OU=yourOU,DC=yourcompany,DC=com))"; SearchResultCollection res = srch.FindAll(); if(res == null || res.Count <= 0) { Console.WriteLine("This user is *NOT* member of that group"); } else { Console.WriteLine("This user is INDEED a member of that group"); } Word of caution: this will onl...
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Go install fails with error: no install location for directory xxx outside GOPATH

... 116 When you provide no arguments to go install, it defaults to attempting to install the package ...