User contributions for Egge

11 June 2009

• 01:3201:32, 11 June 2009 diff hist +55,102 Nm Solaris binary files quick reference New page: '''file''' - determine what kind of executable you have <geshi lang="bash"> $ file /usr/bin/ssh /usr/bin/ssh: ELF 32-bit LSB executable 80386 Version 1, dynamically linked, stripped </g...

9 June 2009

• 01:2001:20, 9 June 2009 diff hist +1,303 Nm Using mkfifo and netcat to redirect a file to a remote machine New page: On a resource bound server we had an issue where there wasn't enough disk space or RAM to record the log files. Our vendor wanted a record of our logs, with the logging turned up to the m... current

3 June 2009

• 01:4001:40, 3 June 2009 diff hist 0 N File:Cygwin-sqlite.PNG No edit summary current
• 01:4001:40, 3 June 2009 diff hist +632 Nm Sqlite ruby cygwin New page: To get sqlite 3 running in ruby under Cygwin, I followed these steps: 1. Install libsqlite3_0 and libsqlite3-devel from the Cygwin setup. <br> Image:cygwin-sqlite.PNG 2. Installed th...

26 May 2009

• 06:0506:05, 26 May 2009 diff hist +972 m Ruby Solaris Install No edit summary current

16 May 2009

• 00:5300:53, 16 May 2009 diff hist +224 m Ruby mXML error No edit summary current

15 May 2009

• 13:5413:54, 15 May 2009 diff hist +6 m Ruby Tips →Shuffle a list of numbers
• 13:4513:45, 15 May 2009 diff hist +853 Nm Ruby mXML error New page: I received this error on my Mac OSX 10.5 After using Mac Ports to install Ruby, and then installing Ruby gems 1.3.3, I received this error when installing rubyosa. <geshi lang="bash"> $...

23 March 2009

• 05:2705:27, 23 March 2009 diff hist +1,825 Nm Javascript callback recursion New page: Recently, I had the misfortune to have to write some JavaScript which needed to work in IE6. Basically, I wanted to create a loading screen for a web page. Basically the code looks like:... current

23 February 2009

• 22:0822:08, 23 February 2009 diff hist +3,037 Nm Sybase Packet Trace New page: Sometimes it's useful to view all the data being sent and received from a Sybase installation. Depending on the hardware one may be able to directly run a packet sniffer to view the traff... current

18 February 2009

• 19:5919:59, 18 February 2009 diff hist +21 m Sybase Wait Time No edit summary current
• 19:5819:58, 18 February 2009 diff hist +3,820 Nm Sybase Wait Time New page: View Sybase wait statistics. <pre> select m.WaitEventID, Description, Waits, WaitTime from master..monSysWaits m, master..monWaitEventInfo i where m.WaitEventID = i.WaitEventID order by W...

8 January 2009

• 01:3701:37, 8 January 2009 diff hist +106 m Solaris tar No edit summary current

2 January 2009

• 05:5505:55, 2 January 2009 diff hist +190 m Java Tips →replaceAll Backreferences

23 December 2008

• 22:5822:58, 23 December 2008 diff hist +1,244 Nm Lesspipe.sh New page: http://www-zeuthen.desy.de/~friebel/unix/lesspipe.html lesspipe is a input filter for the less pager. Recently I asked the author about supporting '''wget''' and he provided me this p... current

12 December 2008

• 03:0303:03, 12 December 2008 diff hist +449 Nm Testing firewall rules with netcat New page: It's quite easy to test to see if a firewall will allow traffic on a specific port if you have control of the server behind the firewall. Example: On the remote side, listen to a port: <... current
• 02:0002:00, 12 December 2008 diff hist +15 m Reformat Java Sql No edit summary current
• 01:4501:45, 12 December 2008 diff hist +397 Nm Reformat Java Sql New page: Occasionally, I come across a large multi-line SQL block inside Java code. The following sed one liner takes the code off from my clipboard, tidies it up, and puts it back in the clipboar...

11 December 2008

• 23:4023:40, 11 December 2008 diff hist +274 Nm Transmit error: code 1314 New page: <geshi> $ tracert somehost Tracing route to somehost.pc.internal.bigbank.com [10.202.60.244] over a maximum of 30 hops: 1 Transmit error: code 1314. Trace complete. </geshi> The e... current

4 December 2008

• 22:1322:13, 4 December 2008 diff hist +74 m String Concatenation optimization No edit summary

24 November 2008

• 04:2504:25, 24 November 2008 diff hist +3,039 Nm Ivy+Eclipse 3.4 New page: After upgrading to Eclipse 3.4 (Ganymede), I started getting this error when attempting to run a JUnit 3 Test Suite: <pre> junit.framework.AssertionFailedError: No tests found in com.fin... current

21 November 2008

• 06:0506:05, 21 November 2008 diff hist +870 Nm How to upload large data to a web server New page: One area where applications are often vulnerable is attacks which post large amounts of data to the server. The server might be expecting only a user name, and may fail if given a large a... current

6 November 2008

• 02:4002:40, 6 November 2008 diff hist +37 m HttPerf No edit summary
• 02:3902:39, 6 November 2008 diff hist +480 m HttPerf No edit summary

12 October 2008

• 21:3321:33, 12 October 2008 diff hist +18 m SwingWorker Example No edit summary current

10 October 2008

• 06:5406:54, 10 October 2008 diff hist 0 N File:Lucky2.PNG No edit summary current
• 06:5406:54, 10 October 2008 diff hist 0 N File:Lucky1.PNG No edit summary current
• 06:5306:53, 10 October 2008 diff hist +3,467 Nm SwingWorker Example New page: Here's a basic example of how to use a SwingWorker for a long running background task. Idle Image:lucky1.PNG Running Image:lucky2.PNG <geshi lang="java5"> package swingworker; ...

2 October 2008

• 22:2422:24, 2 October 2008 diff hist −6 m Use Curl to Monitor Websites No edit summary
• 07:5107:51, 2 October 2008 diff hist +641 Nm Use Curl to Monitor Websites New page: Here's a simple script which you can check to see if a website is up and responding. <geshi lang="bash"> #!/bin/bash # $1 = URL to check # $2 = expected text to be found in the page func...

1 October 2008

• 07:3107:31, 1 October 2008 diff hist +1,153 Nm Java Proper Case New page: A quick search on how to proper case or title case a Java string returned a number way to approach this problem. In C/assembly you can do the replacement in place, and very fast using bit...
• 03:1503:15, 1 October 2008 diff hist +1,981 Nm Timeago.rb New page: Here's yet another timeago function which I found, for those who don't want to include a full Rails framework in your Ruby script. Sorry - I don't remember where I copied this function fr... current

29 September 2008

• 08:4508:45, 29 September 2008 diff hist +42 m Metasend No edit summary current
• 07:2307:23, 29 September 2008 diff hist +336 m Ruby Tips No edit summary
• 03:2503:25, 29 September 2008 diff hist +328 m Solaris Tips No edit summary current

26 September 2008

• 09:1509:15, 26 September 2008 diff hist +10,217 Nm Log4j file rotation New page: If you have an application writing to a log file using log4j, under what circumstances could the log rotation cause the hosting process to fail? I spent some time investigation this tod...

24 September 2008

• 11:2711:27, 24 September 2008 diff hist +857 m Top 10 ways to increase traffic to your wiki No edit summary
• 11:0211:02, 24 September 2008 diff hist +178 m Python Tips No edit summary

22 September 2008

• 01:1601:16, 22 September 2008 diff hist +2,802 Nm Nothing Compares to You New page: One of my frequent pain points with Java Generics concerns the '''Comparable''' interface. In pre-generics, the Comparable interface can be specified at multiple points within an inherita... current

17 September 2008

• 11:1211:12, 17 September 2008 diff hist +510 Nm Python Tips New page: Python takes some getting used to. The clean syntax is great, but it has some things which a Java or Ruby programmer might not guess. == How to tell if an object is None == This won't...

16 September 2008

• 00:3300:33, 16 September 2008 diff hist +1,940 Nm Java File.listFiles order New page: The documentation for the Java JDK specifically mentions that the files returns can be in any order. <blockquote> There is no guarantee that the name strings in the resulting array...

15 September 2008

• 07:1207:12, 15 September 2008 diff hist +154 m Linux Tips No edit summary
• 06:1106:11, 15 September 2008 diff hist +266 m Javax.net.debug No edit summary
• 06:0806:08, 15 September 2008 diff hist −39 m Top 10 ways to increase traffic to your wiki No edit summary
• 06:0406:04, 15 September 2008 diff hist +880 m Top 10 ways to increase traffic to your wiki No edit summary
• 02:2702:27, 15 September 2008 diff hist +470 m Ruby One Liners No edit summary current

10 September 2008

• 23:1123:11, 10 September 2008 diff hist +20 m HttPerf No edit summary
• 23:1023:10, 10 September 2008 diff hist +21 N HttpPerf HttpPerf moved to HttPerf current
• 23:1023:10, 10 September 2008 diff hist 0 m HttPerf HttpPerf moved to HttPerf
• 23:1023:10, 10 September 2008 diff hist +22 N Httpref Httpref moved to HttpPerf: Misspelled current