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NodeJS require a global module/package
... What if I don't have a project? Say ~/some-stand-alone-random-nodejs-test.js. I don't want to turn my home folder into a project directory. I don't want to create new folders for every small experiment.
– AnnanFay
Jul 10 '14 at 20:40
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Google Chrome Printing Page Breaks
... 5.1.7, so I don't think it's silly at all. The version of WK in what they tested might be different from what you tested.
– Joel Peltonen
Sep 28 '12 at 7:19
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How do I put all required JAR files in a library folder inside the final JAR file with Maven?
...
The following is my solution. Test it if it works for you:
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-dependency-plugin</artifactId>
<executions>
<execution>
...
ERROR 2006 (HY000): MySQL server has gone away
...under [mysqld] section, not [mysql].
Don't afraid to use large numbers for testing (like 1G).
Don't forget to restart the MySQL/MariaDB server.
Double check the value was set properly by:
mysql -sve "SELECT @@max_allowed_packet" # or:
mysql -sve "SHOW VARIABLES LIKE 'max_allowed_packet'"
You got ...
Difference between FOR and AFTER triggers?
...DATE statement, the INSTEAD OF trigger then evaluates if the business rule test passes or not. If the business rule test passes, in order for the update to occur the INSTEAD OF trigger must explicitly invoke the UPDATE statement again.
...
Streaming Audio from A URL in Android using MediaPlayer?
... supports local file playback and HTTP progressive streaming". In all my testing I was unable to get a 2.1 device to stream from a shoutcast server directly. I believe that the issue is that shoutcast servers return a protocol of ICY/1.1 rather than HTTP/1.1 and the media player trips up on this ...
What is the difference between HashSet and List?
...(1) random access than can grow dynamically (think dynamic array). You can test containment in O(n) time (unless the list is sorted, then you can do a binary search in O(log n) time).
Maybe you can explain with an example in what cases HashSet<T> should be prefered against List<T>
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Fixing JavaScript Array functions in Internet Explorer (indexOf, forEach, etc.) [closed]
...}
if (!('every' in Array.prototype)) {
Array.prototype.every= function(tester, that /*opt*/) {
for (var i= 0, n= this.length; i<n; i++)
if (i in this && !tester.call(that, this[i], i, this))
return false;
return true;
};
}
if (!('some' i...
UINavigationController without navigation bar?
...stance of UINavigationController. Seems to work for me, but I only briefly tested it before posting this.
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Write a function that returns the longest palindrome in a given string
...me is
}
return count;
}
function getBiggestPalindrome(s) {
// test for simple cases
if (s === null || s === '') { return 0; }
if (s.length === 1) { return 1; }
var longest = 1;
for (var i = 0; i < s.length - 1; i++) {
var c = s[i]; // the current letter
...