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@try - catch block in Objective-C
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All work perfectly :)
NSString *test = @"test";
unichar a;
int index = 5;
@try {
a = [test characterAtIndex:index];
}
@catch (NSException *exception) {
NSLog(@"%@", exception.reason);
NSLog(@"Char at in...
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...
Using Intent in an Android application to show another activity
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@LouisRhys all activities need to be declared in the manifest file. See Description section here: developer.android.com/guide/topics/manifest/…
– ataulm
Dec 22 '12 at 17:01
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Webdriver Unable to connect to host 127.0.0.1 on port 7055 after 45000 ms
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Alex.K.
2,9771111 gold badges3434 silver badges4141 bronze badges
answered Oct 24 '12 at 12:23
user1771179user1771...
How get integer value from a enum in Rails?
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answered Nov 5 '14 at 11:32
SubtletreeSubtletree
2,92022 gold badges1515 silver badges2222 bronze badges
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Android emulator doesn't take keyboard input - SDK tools rev 20
.../managing-avds-cmdline.html#hardwareopts
On Mac OS and Linux you can edit all of your emulator configurations with one Terminal command:
for f in ~/.android/avd/*.avd/config.ini; do echo 'hw.keyboard=yes' >> "$f"; done
On a related note, if your tablet emulator is missing the BACK/HOME bu...
Biggest GWT Pitfalls? [closed]
...that we chose to implement using GWT. Has anyone encountered any major pitfalls in using GWT (and GWT-EXT) that were unable to be overcome? How about from a performance perspective?
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Postgresql 9.2 pg_dump version mismatch
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answered Oct 11 '12 at 9:26
francsfrancs
6,57766 gold badges2929 silver badges4141 bronze badges
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Is it Linq or Lambda?
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edited Sep 12 '11 at 17:21
answered Sep 12 '11 at 17:07
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Python Anaconda - How to Safely Uninstall
I installed Python Anaconda on Mac (OS Mavericks). I wanted to revert to the default version of Python on my Mac. What's the best way to do this? Should I delete the ~/anaconda directory? Any other changes required?
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