大约有 8,000 项符合查询结果（耗时：0.0368秒） [XML]
How To Format A Block of Code Within a Presentation? [closed]
I am preparing a presentation using Google Slides, though I can also work on the presentation within Open Office that will include code snippets.
...
How do I properly clean up Excel interop objects?
I'm using the Excel interop in C# ( ApplicationClass ) and have placed the following code in my finally clause:
41 Answers
...
Writing handler for UIAlertAction
...
Instead of self in your handler, put (alert: UIAlertAction!). This should make your code look like this
alert.addAction(UIAlertAction(title: "Okay",
style: UIAlertActionStyle.Default,
handler: {(alert: UIAlertAction!) in pri...
Could not locate Gemfile
I'm certainly no Ruby developer but I have an application on my server using Ruby, Gems, and Bundler. I am trying to install another Ruby on under a different user account but on the same VPS. When I go to run
...
IntelliJ: Never use wildcard imports
... Code Style > Imports', I can see that you can specify the 'class count' prior to IntelliJ using wildcard imports. However, if I never want to use wildcard imports can I turn this functionality off?
...
Using `textField:shouldChangeCharactersInRange:`, how do I get the text including the current typed
...e delete button, it'd delete two characters. For me, the following suggestion worked: stackoverflow.com/questions/388237/… Basically, drag'n'drop from the UITextField into your code (to create a function), then right-click on your TextField, and drag'n'drop from the circle for the "Editing Cha...
Generate fixed length Strings filled with whitespaces
I need to produce fixed length string to generate a character position based file. The missing characters must be filled with space character.
...
What steps should I take to protect my Google Maps API Key?
...ould seem normal that it compared it, in some kind of way, with an information included in the key -- still, I did not try. ;;; @Brabster : :-)
– Pascal MARTIN
Sep 1 '09 at 22:50
...
Do something if screen width is less than 960 px
...
You might want to combine it with a resize event:
$(window).resize(function() {
if ($(window).width() < 960) {
alert('Less than 960');
}
else {
alert('More than 960');
}
});
For R.J.:
var eventFired = 0;
if ($(window).width() < 960) {
alert('Less than 960');
}
else {...
Locate current file in IntelliJ
...I locate the current file in the project structure? (Similar to Visual Studio's Ctrl + Alt + L ). What is the name of the operation (so I can define it in the keymap)
...