大约有 32,000 项符合查询结果（耗时：0.0373秒） [XML]
Dynamically add script tag with src that may include document.write
...nd want to add other attributes to the script tag, e.g. class, type, etc., then the following snippet would help you:
var scriptElm = document.createElement('script');
scriptElm.setAttribute('class', 'class-name');
var inlineCode = document.createTextNode('alert("hello world")');
scriptElm.appendCh...
Eclipse Workspaces: What for and why?
...r adjustments regarding project relations (as libraries, perspectives ctr) then initiate separate workspace(s) could be appropriate based on development habits or possible language/frameworks "behaviors".
DLTK for examples is a beast that should be contained in a separate cage.
Lots of complains at...
How to get RGB values from UIColor?
... @devios1 This can likely solved by first serializing the color then deserializing it using NSKeyedArchiver, like so: multipliedColor = [NSKeyedUnarchiver unarchiveObjectWithData:[NSKeyedArchiver archivedDataWithRootObject: multipliedColor]];
– Albert Renshaw
...
SVN: Ignore some directories recursively
...und to ignore both *.txt and *.pdf was to put those patterns in a file and then use the 'svn propset --file' option
– wytten
Sep 6 '12 at 15:19
add a comment
...
What is the opposite of evt.preventDefault();
...ult();
// Do my commands
if( myEventThingFirst() )
{
// then redirect to original location
window.location = this.href;
}
else
{
alert("Couldn't do my thing first");
}
});
Or simply run window.location = this.href; after the preventDefault();
...
Does Spring Data JPA have any way to count entites using method name resolving?
... JpaRepository<User, Long> {
// no need of custom method
}
And then query like:
User probe = new User();
u.setName = "John";
long count = repo.count(Example.of(probe));
share
|
improve...
Eclipse: Set maximum line length for auto formatting?
...the search - you should see java->code style->formatter. Click that, then edit - finally, the line wrapping tab - its there :)
share
|
improve this answer
|
follow
...
Best GUI designer for eclipse? [closed]
...ndow Builder Pro is fantastic. Be sure to go into Window->Preferences, then WindowBuilder, to configure how variables are set up, event handlers, etc. I prefer to configure my variables to always be fields, and my event handlers to be "implement listener interface in parent class". Feels more ...
How do I calculate square root in Python?
...to behave like 3.x w.r.t. division write from __future__ import division - then 1/2 will evaluate to 0.5 and for backwards compatibility, 1//2 will evaluate to 0.
And for the record, the preferred way to calculate a square root is this:
import math
math.sqrt(x)
...
The command rbenv install is missing
... plugins.
export RBENV_ROOT="/usr/local/rbenv"
if [ -d "${RBENV_ROOT}" ]; then
export PATH="${RBENV_ROOT}/bin:${PATH}"
fi
share
|
improve this answer
|
follow
...