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How do I iterate through the files in a directory in Java?
...le.com/javase/7/docs/api/java/nio/file/DirectoryStream.html
Example taken from the Javadoc:
List<Path> listSourceFiles(Path dir) throws IOException {
List<Path> result = new ArrayList<>();
try (DirectoryStream<Path> stream = Files.newDirectoryStream(dir, "*.{c,h,cpp,h...
jQuery returning “parsererror” for ajax request
Been getting a "parsererror" from jquery for an Ajax request, I have tried changing the POST to a GET, returning the data in a few different ways (creating classes, etc.) but I cant seem to figure out what the problem is.
...
scrollIntoView Scrolls just too far
...croll bar containing table rows with divs in them is dynamically generated from the database. Each table row acts like a link, sort of like you'd see on a YouTube playlist next to the video player.
...
What is “pom” packaging in maven?
...projects, and in projects whose only useful output is an attached artifact from some plugin. In your case, I'd guess that your top-level pom includes <modules>...</modules> to aggregate other directories, and the actual output is the result of one of the other (probably sub-) directories...
How do I rename my Git 'master' branch to 'release'?
...ere you have command line access.
Since trying to delete the remote master from a client indeed is not allowed and I do assume forbidding denyDeleteCurrent makes sense, I would not like to change that setting.
However, I found that the easiest way to rename your master iff you have command line acce...
搭建高可用mongodb集群（二）—— 副本集 - 大数据 & AI - 清泛网 - 专注C/...
...ec 29 20:12:02.953 [rsStart] replSet can't get local.system.replset config from self or any seed (EMPTYCONFIG)
Sun Dec 29 20:12:02.953 [rsStart] replSet info you may need to run replSetInitiate -- rs.initiate() in the shell -- if that is not already done
5、初始化副本集
在三台机器...
Convert Enum to String
...e was faster and by decent margin. Internally ToString calls Enum.GetName. From source for .NET 4.0, the essentials:
public override String ToString()
{
return Enum.InternalFormat((RuntimeType)GetType(), GetValue());
}
private static String InternalFormat(RuntimeType eT, Object value)
{
if...
JavaScript variable number of arguments to function
...
Tnx. It is great for parsing Strings from android native code to javascript in a Webview.
– Johan Hoeksma
Aug 31 '13 at 16:06
4
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How do I know that the UICollectionView has been loaded completely?
...a now enqueues the loading of the cells on the main thread (even if called from the main thread). So the cells aren't actually loaded (cellForRowAtIndexPath: isn't called) after reloadData returns. Wrapping code you want executed after your cells are loaded in dispatch_async(dispatch_get_main... and...
Dark color scheme for Eclipse [closed]
...
I've created my own dark color scheme (based on Oblivion from gedit), which I think is very nice to work with.
Preview & details at: http://www.rogerdudler.com/?p=362
We're happy to announce the beta of eclipsecolorthemes.org, a new website to download, create and maintain Ec...