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Generate JSON string from NSDictionary in iOS
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Apple added a JSON parser and serializer in iOS 5.0 and Mac OS X 10.7. See NSJSONSerialization.
To generate a JSON string from a NSDictionary or NSArray, you do not need to import any third party framework anymore.
Here is how to do it:
NSError *error;
NSData *jsonData = [NSJS...
Is there a good charting library for iPhone? [closed]
...es for iPhone yet. I've also looked for something written for Cocoa on the Mac that can be adapted, but haven't found anything great yet.
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File size exceeds configured limit (2560000), code insight features not available
...onzález's answer and How to increase IDE memory limit in IntelliJ IDEA on Mac?
Go to Help > Edit Custom Properties
Add:
idea.max.intellisense.filesize=999999
Restart the IDE.
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How to view UTF-8 Characters in VIM or Gvim
...8
set fileencodings=iso-2022-jp,euc-jp,sjis,utf-8
set fileformats=unix,dos,mac
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Error “The goal you specified requires a project to execute but there is no POM in this directory” a
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Verified on Mac OS X. Also, for dprowizard java-simple you can use the following command: mvn archetype:generate "-DarchetypeGroupId=io.dropwizard.archetypes" "-DarchetypeArtifactId=java-simple" with interactive mode or with extra parame...
Objective-C categories in static library
...ogSelf category method;
[self logSelf];
And more blogs on theme:
http://t-machine.org/index.php/2009/10/13/how-to-make-an-iphone-static-library-part-1/
http://blog.costan.us/2009/12/fat-iphone-static-libraries-device-and.html
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Reusing output from last command in Bash
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If you are on mac, and don't mind storing your output in the clipboard instead of writing to a variable, you can use pbcopy and pbpaste as a workaround.
For example, instead of doing this to find a file and diff its contents with another ...
How can I check if a scrollbar is visible?
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Note that on Macs the scrollbar floats over the content and disappears when not in use. On Windows it is always visible and takes up horizontal space. Therefor, just because content can be scrolled (which this function detects) does not m...
How to do a recursive find/replace of a string with awk or sed?
... edited Jun 13 '16 at 11:19
mikemaccana
73k6161 gold badges289289 silver badges368368 bronze badges
answered Oct 18 '09 at 19:34
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How to remove line breaks (no characters!) from the string?
...in the middle of the string will be untouched.
– mickmackusa
May 11 '18 at 10:12
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