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The Use of Multiple JFrames: Good or Bad Practice? [closed]
...keep the editor open while he referenced another part of the program (or a website, I don't remember). He's not on a multi-monitor, so he needed the entry dialog to be first and something else to be second, with the data viewer completely hidden. This was impossible with a JDialog and certainly woul...
Nearest neighbors in high-dimensional data?
...lity-Sensitive Hashing Scheme Based on p-Stable Distributions," 2004.
[2] Weber, Schek, Blott, "A quantitative analysis and performance study for similarity-search methods in high-dimensional spaces," 1998.
[3] Gionis, Indyk, Motwani, "Similarity search in high dimensions via hashing," 1999.
[4] ...
How to color System.out.println output? [duplicate]
...ython
Node JS
The following will NOT color output in JavaScript in the Web Console
console.log(String.fromCharCode(27) + "[36mCYAN");
console.log("\x1b[30;47mBLACK_ON_WHITE");
Note that \x1b also works in node
In Shell Prompt OR Scripts
If you are working with bash or zsh, it is quite eas...
Are PDO prepared statements sufficient to prevent SQL injection?
...e following information as your new username when creating an account on a web site (assuming MySQL DB for this question):
' + (SELECT UserName + '_' + Password FROM Users LIMIT 1) + '
If there are no other restrictions on the username, a prepared statement would still make sure that the above em...
Hiding the scroll bar on an HTML page
...
WebKit supports scrollbar pseudo elements that can be hidden with standard CSS rules:
#element::-webkit-scrollbar {
display: none;
}
If you want all scrollbars hidden, use
::-webkit-scrollbar {
display: none;
}
...
Approximate cost to access various caches and main memory?
...-everyone-should-know/,- http://sites.google.com/site/io/building-scalable-web-applications-with-google-app-engine
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How do CDI and EJB compare? interact?
...vent bus is very lightweight and very well suited for even the simplest of web applications. In addition to this, CDI also exposes a very advanced feature called portable extensions, which is a kind of plug-in mechanism for vendors to provide extra functionality to Java EE that can be made available...
How do I base64 encode (decode) in C?
...two fastest encoder implementations I found were Jouni Malinen's at http://web.mit.edu/freebsd/head/contrib/wpa/src/utils/base64.c and the Apache at https://opensource.apple.com/source/QuickTimeStreamingServer/QuickTimeStreamingServer-452/CommonUtilitiesLib/base64.c.
Here is the time (in microseco...
When should I mock?
... the class." If the class is a service(e.g. access to database or proxy to web service), it should be considered as an external dependancy and mocked/stubbed
– Michael Freidgeim
Jul 6 '13 at 3:40
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is there a css hack for safari only NOT chrome?
...rying to find a css hack for just safari NOT chrome, i know these are both webkit browsers but im having problems with div alignments in chrome and safari, each displays differently.
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