大约有 7,489 项符合查询结果（耗时：0.0306秒） [XML]
Calculate difference between two dates (number of days)?
I see that this question has been answered for Java , JavaScript , and PHP , but not C#. So, how might one calculate the number of days between two dates in C#?
...
How do I get the n-th level parent of an element in jQuery?
...
A faster way is to use javascript directly, eg.
var parent = $(innerdiv.get(0).parentNode.parentNode.parentNode);
This runs significantly faster on my browser than chaining jQuery .parent() calls.
See: http://jsperf.com/jquery-get-3rd-level-pa...
How do I cancel a build that is in progress in Visual Studio?
... stop a build again and forget keyboard shortcut. Some devs switch between Java/.NET worlds every couple yrs. @igbogtiz said it better than I.
– Skychan
Feb 12 '16 at 19:59
...
Coarse-grained vs fine-grained
...which allows them to apply finer grain communication mechanisms.
Source: Java concurrency in practice
share
|
improve this answer
|
follow
|
...
How can I round down a number in Javascript?
How can I round down a number in JavaScript?
11 Answers
11
...
Eclipse add Tomcat 7 blank server name
...ug in Eclipse. I had exactly the same problem, also on Ubuntu with Eclipse Java EE Juno.
Here is the workaround that worked for me:
Close Eclipse
In {workspace-directory}/.metadata/.plugins/org.eclipse.core.runtime/.settings delete the following two files:
org.eclipse.wst.server.core.prefs
org.e...
How to initialise a string from NSData in Swift
...
Another answer based on extensions (boy do I miss this in Java):
extension NSData {
func toUtf8() -> String? {
return String(data: self, encoding: NSUTF8StringEncoding)
}
}
Then you can use it:
let data : NSData = getDataFromEpicServer()
let string : String? =...
How to deal with SQL column names that look like SQL keywords?
... we also have Oracle in some of our other apps. We would like to code our Java DAOs in such a way that if we were ever told to move from SQL Server to something else, it would just "work".
– CodeChimp
Oct 3 '13 at 19:50
...
What's the best way to limit text length of EditText in Android
...xLength in this case), and set the filters back to the EditText as follow:
Java
InputFilter[] editFilters = editText.getFilters();
InputFilter[] newFilters = new InputFilter[editFilters.length + 1];
System.arraycopy(editFilters, 0, newFilters, 0, editFilters.length);
newFilters[editFilters.length] =...
Prevent screen rotation on Android
...
Activity.java
@Override
public void onConfigurationChanged(Configuration newConfig) {
try {
super.onConfigurationChanged(newConfig);
if (this.getResources().getConfiguration().o...