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django syncdb and an updated model
...wards
Django has built in support for migrations - take a look at the documentation.
For Django 1.6 and earlier
Django doesn't support migrations out of the box. There is a pluggable app for Django that does exactly that though, and it works great. It's called South.
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What does the question mark operator mean in Ruby?
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It is a code style convention; it indicates that a method returns a boolean value.
The question mark is a valid character at the end of a method name.
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Replacing instances of a character in a string
... Does this work with unicode characters? It doesn't seem to work for me.
– Steven2163712
Jan 17 '19 at 10:23
@St...
How to determine whether an object has a given property in JavaScript
...etter — Object.prototype.hasOwnProperty.call(x, 'y'), so that property named "hasOwnProperty" would not conflict with inspection process ;)
– kangax
Dec 24 '09 at 14:03
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Bordered UITextView
... thin gray border around a UITextView . I have gone through the Apple documentation but couldn't find any property there. Please help.
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Center image in div horizontally [duplicate]
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Every solution posted here assumes that you know the dimensions of your img, which is not a common scenario. Also, planting the dimensions into the solution is painful.
Simply set:
/* for the img inside your div */
display: block;
margin-left: auto;
marg...
Regex: matching up to the first occurrence of a character
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Android 1.6: “android.view.WindowManager$BadTokenException: Unable to add window — token null is not
I'm trying to open a dialog window, but every time I try to open it it throws this exception:
16 Answers
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How to remove auto focus/keyboard popup of a field when the screen shows up?
...field is an EditText, and it gains the focus at startup, also popups the numeric input type, which is very annoying
9 Answe...
How to set MSDN to be always in English
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I use Redirector for Chrome and have this: http([s]?):\/\/(docs|msdn)\.microsoft\.com\/es-es\/(.*) to http$1://$2.microsoft.com/en-us/$3
– Jcl
Jan 21 '18 at 20:00
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