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How to add a “readonly” attribute to an ?
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A word of caution with using $.prop(): Prop will set the readonly attribute to blank/empty string, so if you have have any CSS that uses the attribute selector for [readonly="readonly"], then you'll have to change this to [read...
Coarse-grained vs fine-grained
...s not always mean bigger components, if you go by literally meaning of the word coarse, it means harsh, or not appropriate. e.g. In software projects management, if you breakdown a small system into few components, which are equal in size, but varies in complexities and features, this could lead to ...
How to select between brackets (or quotes or …) in Vim?
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What do you mean by separated words? I tried it on "[x, y, z]" and it picked out "x, y, z"
– Tim Whitcomb
Jun 30 '09 at 6:04
4
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Finding the average of a list
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For those of us new to the word 'cromulent'
– RolfBly
May 3 '14 at 17:56
1
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Is there any difference between “foo is None” and “foo == None”?
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A word of caution:
if foo:
# do something
Is not exactly the same as:
if x is not None:
# do something
The former is a boolean value test and can evaluate to false in different contexts. There are a number of things ...
QString to char* conversion
...RacesinOrbit: sometimes the best answer is to unask the question. In other words, to point out that it's not asking the right thing. This answer was accepted by the question poster, so I suppose it hit its target
– Eli Bendersky
Nov 16 '12 at 23:38
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javac error: Class names are only accepted if annotation processing is explicitly requested
...ed to refer to? I can only find this fix, but not why the error message is worded like that.
– masterxilo
May 23 '14 at 21:10
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What's the best way to limit text length of EditText in Android
...xLength working, because it overwrites the filter set by the XML. In other words, if you set any filters programmatically, you must set them all programmatically.
– Ian Newson
May 19 '16 at 10:49
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Android Studio: Where is the Compiler Error Output Window?
...traightforward to set up, but it is not too obvious to know it :) Changing wording in my answer to make this clear
– Antonio
Jan 18 '19 at 12:13
1
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Read only the first line of a file?
...g the question
>>> first_line = data.split('\n', 1)[0]
In other words, if you've already read in the file (as you said), and have a big block of data in memory, then to get the first line from it efficiently, do a split() on the newline character, once only, and take the first element fro...