大约有 37,000 项符合查询结果（耗时：0.0263秒） [XML]
How can I make my custom objects Parcelable?
...trying to make my objects Parcelable. However, I have custom objects and those objects have ArrayList attributes of other custom objects I have made.
...
How can I resize an image using Java?
...aledBI.createGraphics();
if (preserveAlpha) {
g.setComposite(AlphaComposite.Src);
}
g.drawImage(originalImage, 0, 0, scaledWidth, scaledHeight, null);
g.dispose();
return scaledBI;
}
...
Where is Vagrant saving changes to the VM?
... configurable location but typically defaults to ~/VirtualBox\ VMS for Mac OS X and Linux. In Windows the boxes are kept in %userprofile%\.vagrant.d\boxes
It is easy to find the place where they are getting created, regardless of what platform you happen to be using.
1. Start VirtualBox.
2. Go to...
How to search DOM elements using XPath or CSS selectors in Chrome Developer Tools?
...
coming back to this question after almost 2 years, yeah this one is nicer.
– Bobo
Jan 29 '14 at 15:43
...
Cookies on localhost with explicit domain
I must be missing some basic thing about cookies. On localhost, when I set a cookie on server side and specify the domain explicitly as localhost (or .localhost). the cookie does not seem to be accepted by some browsers.
...
puts vs logger in rails rake tasks
... be output on the terminal with puts.
Anything that needs to be kept for posterity ("sent warning email to jsmith@example.com") should be sent to the Rails.logger.
share
|
improve this answer
...
Is there Unicode glyph Symbol to represent “Search” [closed]
...
@Prasad Jadhav, the Unicode support issue is mostly a font problem nowadays, and it’s really a different question. For characters as rare (in fonts) as these, an embedded font (@font face) is probably the only option, and somewhat problematic (since Symbola is such a l...
Correct way to add external jars (lib/*.jar) to an IntelliJ IDEA project
... Structure option (CTRL + SHIFT + ALT + S on Windows/Linux, ⌘ + ; on Mac OS X)
Select Modules at the left panel
Select Dependencies tab
Select + icon
Select 1 JARs or directories option
share
|
i...
memcpy() vs memmove()
...in to avoid corrupting the data. These implementations are rather simple. Most high-performance implementations are more complicated (involving copying word-size blocks at a time rather than bytes).
share
|
...
What is difference between Errors and Exceptions? [duplicate]
...eption classes are checked exceptions.
Checked exceptions are generally those from which a program can recover & it might be a good idea to recover from such exceptions programmatically. Examples include FileNotFoundException, ParseException, etc. A programmer is expected to check for these exc...