大约有 25,300 项符合查询结果（耗时：0.0392秒） [XML]
XPath contains(text(),'some string') doesn't work when used with node with more than one Text subnod
...
The <Comment> tag contains two text nodes and two <br> nodes as children.
Your xpath expression was
//*[contains(text(),'ABC')]
To break this down,
* is a selector that matches any element (i.e. tag) -- it returns a ...
Send a pull request on GitHub for only latest commit
...<git repository>
git remote update
git checkout -b <new-branch-name> upstream/master
git cherry-pick <SHA hash of commit>
git push origin <new-branch-name>
Afterwards, you will see <new-branch-name> branch on github, switch to it and can submit the pull request with...
Is there a JavaScript MVC (micro-)framework? [closed]
Are there any client-side JavaScript MVC (micro-)frameworks?
30 Answers
30
...
Determine the number of NA values in a column
I want to count the number of NA values in a data frame column. Say my data frame is called df , and the name of the column I am considering is col . The way I have come up with is following:
...
How to clear/remove observable bindings in Knockout.js?
...uilding functionality onto a webpage which the user can perform multiple times. Through the user's action, an object/model is created and applied to HTML using ko.applyBindings().
...
HttpUtility does not exist in the current context
...ile, in which System.Web.dll is not available.
You can target the full framework in project's Properties.
share
|
improve this answer
|
follow
|
...
Exception messages in English?
... logging any exceptions that happen in our system by writing the Exception.Message to a file. However, they are written in the culture of the client. And Turkish errors don't mean a lot to me.
...
CS0120: An object reference is required for the nonstatic field, method, or property 'foo'
...
It looks like you are calling a non static member (a property or method, specifically setTextboxText) from a static method (specifically SumData). You will need to either:
Make the called member static also:
static void setTextboxText(int result)
{
// Write st...
Select tableview row programmatically
...
From reference documentation:
Calling this method does not cause the delegate to receive a tableView:willSelectRowAtIndexPath: or tableView:didSelectRowAtIndexPath: message, nor does it send UITableViewSelectionDidChangeNotification notific...
HTML select form with option to enter custom value
...Volvo</option>
<option>Saab</option>
<option>Mercedes</option>
<option>Audi</option>
</datalist>
share
|
improve this answer
...