Sed Explained, Part 1
UNIX-like operating systems have numerous powerful utilities accessible via the command-line and shell-scripting, which are flexible enough to operate in a variety of problematic domains. Text processing is one of these. Among the…
‘Hundreds Working on Open Source Projects at Yahoo!, and We’ll Continue to Hire’
Yahoo! is a brand associated with open source, particularly for its contributions to the open source community. LINUX For You caught up with Hari Vasudev, VP, Cloud Platform Group, Yahoo! India R&D, to…
CodeSport (January 2011)
Welcome to this month’s CodeSport, in which we discuss the concept of transactional memory, with a focus on software transactional memory. In last month’s column, we featured a bunch of questions on operating…
CodeSport (December 2010)
Welcome to CodeSport! In this month’s column, we feature a medley of questions covering C/C++, data structures, algorithms and operating systems. We close the year by featuring a bunch of questions based on…
Leading Local Search Engine (Just) Dials Open Source for a Growth Call!
Open source technology enabled Just Dial, India’s leading local search engine, to grow at a much faster rate and achieve a lot more than it planned for. Every business that signs on to…
Extending Python via Shared Libraries
Python is one of the most popular programming languages ever — its great productivity, flexibility and general-purpose nature efficiently address areas ranging from Internet applications to system uses. Much of Python’s power comes…
Write Your Next Program on Linux
Quite a few colleges and schools still teach C/C++/Java programming on Windows — and even worse, on DOS (using Turbo C/C++)! GNU/Linux provides a first class operating system, replete with support for dozens…
June 15, 2013
Wesam Alalem — it would be better to use whitelist than blacklist, i.e:
$whitelist = array(".jpg", ".png", ".gif",);
and allow only these types
Thank you....
June 15, 2013
Ovidiu — None of these solutions work to recover a single file.
All of them are using the disk image..so you are going...
June 14, 2013
Marjan — There is an error in source! You should not allocate buffer globally. Microchip FSUSB demo board did not work by...
June 13, 2013
SID — I would like to add something here.
In latest Ubuntu and the kernel higher than v3 you will not find...
June 13, 2013
Charuhas — Are you smart than fifth grader?? Read again.. Kids aged 5 are using and if you are a student of...
