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How to clone an InputStream?
...re. Shouldn't your method call IOUtils with the protected stream IOUtils.toString(csContent,charset)?
– Anthony Accioly
May 7 '11 at 21:41
...
Maximum and Minimum values for ints
... sys.maxsize can be used as an
integer larger than any practical list or string index. It conforms to
the implementation’s “natural” integer size and is typically the same
as sys.maxint in previous releases on the same platform (assuming the
same build options).
The repr() of a long ...
Unable to find specific subclass of NSManagedObject
...t or not
let environment = NSProcessInfo.processInfo().environment as [String : AnyObject]
let isTest = (environment["XCInjectBundle"] as? String)?.pathExtension == "xctest"
// Create the module name
let moduleName = (isTest) ? "StreakTests" : "Streak"
// Create a new managed o...
How do I prompt a user for confirmation in bash script? [duplicate]
... (=~) an upper or lower case "Y". The regular expression used here says "a string starting (^) and consisting solely of one of a list of characters in a bracket expression ([Yy]) and ending ($)". The anchors (^ and $) prevent matching longer strings. In this case they help reinforce the one-characte...
How do I get a file extension in PHP?
... my pathinfo is disabled then short way to extract extension string ?
– khizar ansari
Aug 10 '12 at 18:20
19
...
How to delete a folder with files using Java
...have to delete all files before deleting the folder.
Use something like:
String[]entries = index.list();
for(String s: entries){
File currentFile = new File(index.getPath(),s);
currentFile.delete();
}
Then you should be able to delete the folder by using index.delete()
Untested!
...
What's the difference between encoding and charset?
...ere are multiple encodings for Unicode. An encoding is a way of mapping a string of characters to a string of bytes. Examples of Unicode encodings include UTF-8, UTF-16 BE, and UTF-16 LE . Each of these has advantages for particular applications or machine architectures.
...
Python list directory, subdirectory, and files
...e hard-coded path ./ in the os.walk(...) call, you can supplement any path string you like.
Note: os.path.expanduser and/or os.path.expandvars can be used for paths strings like ~/
Extending this example:
Its easy to add in file basename tests and directoryname tests.
For Example, testing for *...
How do I get the type of a variable?
...s make it too hard, for example! who says its good to write cout << "String"
– Waqas Tahir
Aug 4 '15 at 16:17
...
What is the reason why “synchronized” is not allowed in Java 8 interface methods?
... am " + this.getClass() + " . parentFinished. now" + nowStr());
}
private String nowStr() {
return new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(new Date());
}
}
public class SonSync1 extends ParentSync {
public void sonStart() {
System.out.println("I am " + this.getClass() + ". sonS...