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How do I vertically align text in a div?
... connection, new computer, and the latest version of X browser with CSS 3, etc. Case in point: some Jira plugins use single-row tables for layout (or did anyway)
– nothingisnecessary
Sep 8 '14 at 16:41
...
Correct way of using JQuery-Mobile/Phonegap together?
...first loaded and mobileinit and by extension those pageshow/pagebeforeshow/etc events were all firing before deviceready finished, so I couldn't bind to them properly using a deferred on them. This race condition was not a good thing.
What I needed to do was make sure 'mobileinit' didn't take place...
Best practice: PHP Magic Methods __set and __get [duplicate]
...r a ->get($columnName) method: it makes it clear that the thing you're fetching is something dynamic. Magic methods are just another of PHP's many levels of awfulness, seemingly crafted for the sole purpose of luring developers into traps. Traits are another (god how horrible are they? - and yet ...
Find and replace - Add carriage return OR Newline
... But I found that any decent external editor that support regex (notepad++ etc) work quite well.
– Alex
Nov 29 '13 at 9:56
2
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'this' vs $scope in AngularJS controllers
...in play) are accessible from the HTML/view. E.g., from ng-click, filters, etc.
Long answer:
A controller function is a JavaScript constructor function. When the constructor function executes (e.g., when a view loads), this (i.e., the "function context") is set to the controller object. So in t...
How to center align the ActionBar title in Android?
....setDisplayOptions(ActionBar.DISPLAY_SHOW_CUSTOM);
getSupportActionBar().setCustomView(R.layout.abs_layout);
abs_layout:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="wrap_content"
android:la...
Why does the C++ map type argument require an empty constructor when using []?
... contains some specific properties (default constructor, copy constructor, etc.).
Constructor without arguments is needed by the stl::map, because it's used, when operator[] is invoked with the key, which hasn't already been kept by the map. In this case the operator[] inserts the new entry consist...
datetime dtypes in pandas read_csv
...to read col1 and col2 as strings, which they most likely are ("2016-05-05" etc.) and after having read the string, the date_parser for each column will act upon that string and give back whatever that function returns.
Defining your own date parsing function:
The pandas.read_csv() function also ha...
Create tap-able “links” in the NSAttributedString of a UILabel?
...xtView instead of a UILabel, then it is easy. Standard URLs, phone numbers etc will be automatically detected (and be clickable).
However, if you need custom detection, that is, if you want to be able to call any custom method after a user clicks on a particular word, you need to use NSAttributedS...
How to decorate a class?
...ython 2.7, (and @wraps, which maintains the original function's docstring, etc.):
def dec(klass):
old_foo = klass.foo
@wraps(klass.foo)
def decorated_foo(self, *args ,**kwargs):
print('@decorator pre %s' % msg)
old_foo(self, *args, **kwargs)
print('@decorator pos...