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How to list the files inside a JAR file?
...files inside this subdirectory? Or I need to unzip this jar file? I highly appreciate your help !
– Ensom Hodder
Aug 11 '12 at 22:39
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When should I use File.separator and when File.pathSeparator?
...are dealing with a list of files like in a classpath. For example, if your app took a list of jars as argument the standard way to format that list on unix is: /path/to/jar1.jar:/path/to/jar2.jar:/path/to/jar3.jar
So given a list of files you would do something like this:
String listOfFiles = ......
img tag displays wrong orientation
...ot to add my own answer here. I was using Ruby on Rails so it might not be applicable to your projects in PHP or other frameworks. In my case, I was using Carrierwave gem for uploading the images. My solution was to add the following code to the uploader class to fix the EXIF problem before saving t...
.NET 4.0 build issues on CI server
Anybody manage to get .NET 4.0 applications compiling on a CI server without installing Visual Studio 2010 on a CI server?
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How do I use vi keys in ipython under *nix?
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Where do I add my custom key binding mappings?
– Aravinda
Jul 21 '16 at 12:17
My ...
How do I put a border around an Android textview?
... What if I just want the top border?
– happyhardik
Aug 1 '12 at 17:55
19
@whyoz His ...
Executing JavaScript without a browser?
...A is interesting because it lets you (AFAIK) interact with scriptable OS X apps as though you were in AppleScript (without the terrible syntax)
I'm surprised node.js doesn't come with a shell, but I guess it's really more like an epoll/selector-based callback/event-oriented webserver, so perhaps i...
Explain the “setUp” and “tearDown” Python methods used in test cases
...top in the place where it was started - this means that we have to restore app state to it's initial state - e.g close files, connections, removing newly created items, calling transactions callback and so on - all these steps are to be included into the tearDown.
So the idea is that test itself sh...
How to increase font size in the Xcode editor?
...ll show up in the 'Font' window below the 'Source Editor' window.
(If you happen to skip highlighting one of these, you will be able to get to the Font
Inspector and select new sizes, but will wonder why the changes you make are not being
applied!)
In the 'Font' window, click the small, almost hidde...
PHP passing $_GET in linux command prompt
...'re wondering what those colons are after argument names in getopt(), this apparently tells PHP you want the argument f, not the option f (which would be specified minus the colon). So it's just syntax.
– Mitya
Nov 12 '18 at 12:06
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