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How to increase font size in the Xcode editor?
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Thanks! I'd like to add that if you have other files opened when you change the Font & Colour preferences the changes won't propagate to them. After quitting and reopening Xcode, new buffers should use the selected style.
– mattoc
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How can I tell if I'm running in 64-bit JVM or 32-bit JVM (from within a program)?
...m.dll used by the target process or the location from which the Crash Dump file was produced."
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Sending command line arguments to npm script
...80. This is possible without needing to modify script.js or configuration files as follows.
For example, in your "scripts" JSON value, include--
"start": "node ./script.js server $PORT"
And then from the command-line:
$ PORT=8080 npm start
I have confirmed that this works using bash and npm ...
node.js database [closed]
...own system schema-free, document-oriented
database that uses simple flat files
containing JSON objects. This has no
requirements at all except node and a
filesystem. Performance is to be
determined once it’s implemented
fully.
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Sqlite LIMIT / OFFSET query
...in some order, probably determined by how they're physically stored in the file. But this doesn't necessarily mean it's in the order you want. The only way to get a predictable order is to use ORDER BY explicitly.
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How to step through Python code to help debug issues?
...the code
n: to go to next line of code
l: list source code for the current file (default: 11 lines including the line being executed)
u: navigate up a stack frame
d: navigate down a stack frame
p: to print the value of an expression in the current context
If you don't want to use a command line de...
How to check if all list items have the same value and return it, or return an “otherValue” if they
... It gets worse when you have one-time iteration like reading from file... So Ani's answer from other thread looks the best.
– Alexei Levenkov
Dec 8 '10 at 18:20
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Can't install Ruby under Lion with RVM – GCC issues
...nloads may help for installing GCC.
Set up CC in
more /Users//.bash_profile
bash-3.2$ more /Users/<USERNAME>/.bash_profile
[[ -s "$HOME/.rvm/scripts/rvm" ]] && . "$HOME/.rvm/scripts/rvm" # Load RVM function
export CC=/usr/share/TargetConfigs/bin/gcc
First line came from SiriPr...
Why NSUserDefaults failed to save NSMutableDictionary in iOS?
...adding the NSCoding to your Class.
Here is an example:
This is in the .h file
@interface GameContent : NSObject <NSCoding>
Then you will need to implement two methods of the NSCoding Protocol.
- (id) initWithCoder: (NSCoder *)coder
{
if (self = [super init])
{
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Difference between json.js and json2.js
...anks! I will give this a try. So, can I add these functions to the json.js file?
– Bob Smith
Feb 16 '09 at 4:33
"absol...