大约有 26,000 项符合查询结果（耗时：0.0384秒） [XML]
How to programmatically set maxLength in Android TextView?
...View as I don't want to hard code it in the layout. I can't see any set method related to maxLength .
11 Answers
...
What is the purpose of setting a key in data.table?
I am using data.table and there are many functions which require me to set a key (e.g. X[Y] ). As such, I wish to understand what a key does in order to properly set keys in my data tables.
...
Rename Files and Directories (Add Prefix)
...
Thanks to Peter van der Heijden, here's one that'll work for filenames with spaces in them:
for f in * ; do mv -- "$f" "PRE_$f" ; done
("--" is needed to succeed with files that begin with dashes, whose names would otherwise be interpreted as switches for the mv command)
...
Does height and width not apply to span?
...
Span is an inline element. It has no width or height.
You could turn it into a block-level element, then it will accept your dimension directives.
span.product__specfield_8_arrow
{
display: inline-block; /* or block */
}
...
Select where count of one field is greater than one
I want to do something like this:
9 Answers
9
...
Remove ALL styling/formatting from hyperlinks
I'm creating a navigation menu with words with different colors ( href links). I would like the color NOT to change on any state (hover, visited etc).
...
Change Schema Name Of Table In SQL
I want to change schema name of table Employees in Database. In the current table Employees database schema name is dbo I want to change it to exe . How can I do it ?
...
What are the differences between NP, NP-Complete and NP-Hard?
...
I assume that you are looking for intuitive definitions, since the technical definitions require quite some time to understand. First of all, let's remember a preliminary needed concept to understand those definitions.
Decision p...
How do you decompile a swf file [closed]
..., which probably has all the tools you could possibly want (look at the comments as well): http://bruce-lab.blogspot.co.il/2010/08/freeswfdecompilers.html
share
|
improve this answer
|
...
Test if something is not undefined in JavaScript
...ndefined' && typeof response[0].title !== 'undefined'){
//Do something
}
share
|
improve this answer
|
follow
|
...