Display last few lines for a file in linux shell
To display the default last 10 lines for a file… To display a specified no of lines for a file…
Continue readingto prove that i have too much time
To display the default last 10 lines for a file… To display a specified no of lines for a file…
Continue reading‘Premature end of scrip headers’ error message refers to the script being stopped for whatever reason before it actually return
Continue readingRecently came across a problem whereby the quartz scheduler could not recreate a new log4j FileAppender log when the job
Continue readingTaken @ phuket
Continue readingI noticed that some of the computer which I remote desktop to, could not be shutdown or restart. Instead of
Continue readingHere’s the codeĀ snippetsĀ to display the number of running threads in your java program. It’s good to use it to track
Continue readingRecently received a question from someone asking for a single SQL statement to retrieve the counts for two subqueries (or
Continue readingBy default, struts’s html radio tag do not allow you to make a radio to be selected as they have
Continue readingSaw this challenging question posted in the hardwarezone forum on sorting an array with one for loop without using array
Continue reading