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Storing custom objects in an NSMutableArray in NSUserDefaults
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For loading custom objects in an array, this is what I've used to grab the array:
NSUserDefaults *currentDefaults = [NSUserDefaults standardUserDefaults];
NSData *dataRepresentingSavedArray = [currentDefaults objectForKey:@"savedArray"];
if (dataRepresentingSavedArray != ...
Indent starting from the second line of a paragraph with CSS
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This seems to do the complete opposite of what the OP asked. @techillage's version is correct. You need to swap the minus around
– Alex Holsgrove
Nov 9 '16 at 9:47
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Connect Java to a MySQL database
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what is yourdatabase in here? database name?
– Koray Tugay
Mar 24 '13 at 0:04
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How does Go compile so quickly?
...de the packages that you are importing directly (as those already imported what they need). This is in stark contrast to C/C++, where every single file starts including x headers, which include y headers etc. Bottom line: Go's compiling takes linear time w.r.t to the number of imported packages, whe...
Can inner classes access private variables?
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For what its worth, GCC follows the proposed resolution given there, other compilers probably do too.
– Greg Rogers
Mar 9 '09 at 20:13
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Parse usable Street Address, City, State, Zip from a string [closed]
...e state, and it'll be either in a two-letter format, or as words. You know what these will be, too -- there's only 50 of them. Also, you could soundex the words to help compensate for spelling errors.
before that is the city, and it's probably on the same line as the state. You could use a zip-code ...
How to fix the uninitialized constant Rake::DSL problem on Heroku?
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Thank you. That fixed my problems and I didn't know what was going on. (Using the rails installer on windows and deploying to heroku, as a complete beginner.)
– Jack V.
Jun 14 '11 at 22:46
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Adding an arbitrary line to a matplotlib plot in ipython notebook
... that's excellent. I had not seen the vline() or hline() functions. What about diagonal lines? I edited the question to add the diagonal bit now that you've shown me the h & v lines.
– JD Long
Oct 12 '12 at 17:51
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LaTeX Optional Arguments
...nts" is to first define an intermediate command that scans ahead to detect what characters are coming up next in the token stream and then inserts the relevant macros to process the argument(s) coming up as appropriate. This can be quite tedious (although not difficult) using generic TeX programming...
“PKIX path building failed” and “unable to find valid certification path to requested target”
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Glad it worked.. But do you know what was the root cause. what made it to fail with java 6 certs.. and how does the java 7 certs fixed the problem
– Vishwanath gowda k
Oct 29 '14 at 7:01
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