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Google Authenticator available as a public service?
...ticator (two factor authentication) on self-running (e.g. LAMP stack) web apps?
10 Answers
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how to read System environment variable in Spring applicationContext
How to read the system environment variable in the application context?
11 Answers
11
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Maximum number of characters using keystrokes A, Ctrl+A, Ctrl+C and Ctrl+V
...ted As (and the sequence of keystrokes):
1) We can simplify the problem description:
Having only [A],[C-a]+[C-c],[C-v] and an empty copy-paste-buffer
equals
having only [C-a]+[C-c],[C-v] and "A" in the copy-paste-buffer.
2) We can describe the sequence of keystrokes as a string of N cha...
How Do I Take a Screen Shot of a UIView?
I am wondering how my iPhone app can take a screen shot of a specific UIView as a UIImage .
15 Answers
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How does lucene index documents?
..._10_2/core/org/apache/lucene/codecs/lucene410/package-summary.html#package_description, but it seems to have less information in it than the older one.
In a nutshell, when lucene indexes a document it breaks it down into a number of terms. It then stores the terms in an index file where each term i...
Remote debugging a Java application
I have a java application running on linux machine. I run the java application using the following:
6 Answers
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In HTML5, should the main navigation be inside or outside the element?
... version, the link has to appear in the same list... Anyways the button is descriptive enough to know you're going somewhere else...
– Chazy Chaz
Nov 12 '19 at 17:42
add a com...
Allow Google Chrome to use XMLHttpRequest to load a URL from a local file
...-security
On Windows:
chrome.exe --disable-web-security
On Mac:
open /Applications/Google\ Chrome.app/ --args --disable-web-security
This will allow for cross-domain requests.
I'm not aware of if this also works for local files, but let us know !
And mention, this does exactly what you expec...
Is there a good charting library for iPhone? [closed]
...arts (bar charts for now, but more types may be needed later) in an iPhone app I'm working on. I've done some looking around and it doesn't look like there are any really good, mature charting libraries for iPhone yet. I've also looked for something written for Cocoa on the Mac that can be adapted, ...
How To Create a Flexible Plug-In Architecture?
... the use of or creation of an in-house plug-in architecture. I've seen it approached many ways - configuration files (XML, .conf, and so on), inheritance frameworks, database information, libraries, and others. In my experience:
...