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req.query and req.param in ExpressJS
... you truly accept input from each object.
Ref:http://expressjs.com/4x/api.html#req.param
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Error to install Nokogiri on OSX 10.9 Maverick?
...bxml2 is missing. please visit nokogiri.org/tutorials/installing_nokogiri.html for help with installing dependencies." Still getting same error.
– Pop-A-Stash
May 6 '14 at 16:58
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Android: Background Image Size (in Pixel) which Support All Devices
... have to read
http://developer.android.com/guide/practices/screens_support.html
xxxhdpi: 1280x1920 px
xxhdpi: 960x1600 px
xhdpi: 640x960 px
hdpi: 480x800 px
mdpi: 320x480 px
ldpi: 240x320 px
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Is functional GUI programming possible? [closed]
...that single tiny part that actually mutates the state. It's similar to how HTML works - yeah, you've got the immutable DOM, but whenever you navigate, you still have to build a new one. INotifyPropertyChanged is just an update function you pass to wherever you need to handle the GUI updates - it's a...
DialogFragment setCancelable property not working
...s."
ref:http://developer.android.com/reference/android/app/DialogFragment.html#setCancelable(boolean)
public class MyDialogFragment extends DialogFragment {
@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
LayoutInflater inflater = getActivity().getLayoutInf...
How to simulate a click by using x,y coordinates in JavaScript?
...it was clicked.
All modern browsers support document.elementFromPoint and HTMLElement.prototype.click(), since at least IE 6, Firefox 5, any version of Chrome and probably any version of Safari you're likely to care about. It will even follow links and submit forms:
document.elementFromPoint(x, y...
Exact difference between CharSequence and String in java [duplicate]
... character-escaping. This would make writing embedded code strings such as HTML, XML, SQL, or JSON much more convenient.
To quote JEP 378:
A text block is a multi-line string literal that avoids the need for most escape sequences, automatically formats the string in a predictable way, and gives...
Is there a way to word-wrap long words in a div?
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white-space: pre-wrap
quirksmode.org/css/whitespace.html
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How do I avoid capturing self in blocks when implementing an API?
... From the clang docs: clang.llvm.org/docs/BlockLanguageSpec.html "In the Objective-C and Objective-C++ languages, we allow the __weak specifier for __block variables of object type. If garbage collection is not enabled, this qualifier causes these variables to be kept without retain ...
How do I override __getattr__ in Python without breaking the default behavior?
...hether it raises an exception or not." docs.python.org/2/library/functions.html#hasattr
– ShaBANG
Mar 7 '18 at 17:13
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