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nodejs how to read keystrokes from stdin
...wMode( true );
// resume stdin in the parent process (node app won't quit all by itself
// unless an error or process.exit() happens)
stdin.resume();
// i don't want binary, do you?
stdin.setEncoding( 'utf8' );
// on any data into stdin
stdin.on( 'data', function( key ){
// ctrl-c ( end of text...
What is the proper declaration of main?
...rn type, and what does it mean to return a value from main ? What are the allowed parameter types, and what are their meanings?
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How do I verify jQuery AJAX events with Jasmine?
...s that fake the AJAX request (using Jasmine's spies), enabling you to test all of your code that runs just before the AJAX request, and just afterwards. You can even use Jasmine to fake a response from the server. These tests would be faster - and they would not need to handle asynchronous behaviour...
iPhone UIView Animation Best Practice
... means to use the block-based animations on UIView instead. They're essentially the same as beginAnimations and friends, but use block/closure features.
– Dan Rosenstark
Nov 18 '10 at 17:20
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Could not change executable permissions on the application
...- because i already have the same app using the same bundle identifier installed on the phone.
- what you need to do is to delete all those apps on your iphone which is using the same bundle identifier name.
- you'll make it!!
...
How can I set up an editor to work with Git on Windows?
...a script) was to realize that:
what you refer to in the config file is actually a shell (/bin/sh) script, not a DOS script.
So what does work is:
C:\prog\git>git config --global core.editor C:/prog/git/npp.bat
with C:/prog/git/npp.bat:
#!/bin/sh
"c:/Program Files/Notepad++/notepad++.exe" -mu...
Create a new cmd.exe window from within another cmd.exe prompt
...
make sure you check out all the different options for start "start /?" /wait and /I can be usefull.
– Peter Gfader
Dec 20 '08 at 23:43
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How do I work around JavaScript's parseInt octal behavior?
...ust be warned, Number('08.123') will produce 8.123 as its output. If you really want an integer, don't use Number (or pattern-match your input to ensure integers only).
– Jason S
May 11 '09 at 22:22
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java.lang.OutOfMemoryError: GC overhead limit exceeded [duplicate]
...) HashMap objects with a few (15-20) text entries each. These Strings have all to be collected (without breaking up into smaller amounts) before being submitted to a database.
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Android: open activity without save into the stack
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It seems, if you call finish() on your activity right after you have opened another, the one that is finished is removed from the stack.
for example:
Intent intent = new Intent(this, NextActivity.class);
startActivity(intent);
finish();
...