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How do I check if a file exists in Java?
...a.io.File.exists() (from my small benchmark on the only computer I tested: Windows Server 2012 running Java 1.7.0_45 x64).
– Matthieu
May 16 '17 at 16:53
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Where are the recorded macros stored in Notepad++?
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In Windows the macros are saved at %AppData%\Notepad++\shortcuts.xml
(Windows logo key + E and copy&paste %AppData%\Notepad++\)
Or:
In Windows < 7 (including Win2008/R2) the macros are saved at C:\Documents and
Setting...
How to increase font size in NeatBeans IDE?
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CONFIRMED - just tried it following the other parameters single-dash and equals, but nope that breaks startup for Win10 netbeans, and using double-dash space like --fontsize 12 did the trick and it opens up with fontsize 12 or whatever fontsize number you ...
How to extract the hostname portion of a URL in JavaScript
...ith this address: http://sub.domain.com/virtualPath/page.htm. use the following in page code to achive those results:
window.location.host : you'll get sub.domain.com:8080 or sub.domain.com:80
window.location.hostname : you'll get sub.domain.com
window.location.protocol : you'll get http:
window.l...
How to decide between MonoTouch and Objective-C? [closed]
...es and writing my own font rendering bits for them and (admittedly trashy) windowing systems, I didn't think the QuickBasic devs were wusses. I was a QuickBasic dev (in addition to the rest). Never give in to nerd machismo. If you don't like C, and if you don't like pointers, and if you want to stay...
Genymotion, “Unable to load VirtualBox engine.” on Mavericks. VBox is setup correctly
I keep getting the following error:
17 Answers
17
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Windows batch script launch program and exit console
... I double click on this batch file, notepad starts normally, but the black window of the cmd who launched notepad.exe remains in the background. What do I have to do in order to launch notepad.exe and make the cmd window disappear?
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Overriding a Rails default_scope
...rder('created_at desc')
end
Foo.reorder('created_at asc')
runs the following SQL:
SELECT * FROM "foos" ORDER BY created_at asc
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Open a link in browser with java button? [duplicate]
...ain;
Runtime rt = Runtime.getRuntime();
try {
if (MUtils.isWindows()) {
rt.exec("rundll32 url.dll,FileProtocolHandler " + url).waitFor();
Debug.log("Browser: " + url);
} else if (MUtils.isMac()) {
String[] cmd = {"open", url};
r...
SVN upgrade working copy
...l to simply checkout a new working copy." I'm running the command don't knowing what to expect, after 2 seconds the console replies upgraded '.' :P
– rabidmachine9
Mar 3 '14 at 10:05
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