There is special term- memory leak. What it is? Looks similar to brain leak, or that old joke from old zombie movie: brains brains…!
In real world, the bug in memory management is described as memory leak. Every program use some memory (RAM, Video RAM, virtual RAM) to store some data. In modern operating system, program […]
I was forced to build some VPN (virtual private network)… I examined all my available documentation, did all RTFM and consulted with some gurus from local unix newsgroup.
I selected first available VPN type: PPTP. I am using Linux Debian stable on local servers. As server is running for a long time, the system was “old" […]
From time to time I repair computer. Sometimes it is just software problems, sometimes- hardware. But some times it is dust problems. Dust full computer appears on my workbench very often, but I don't have my digital camera nearby to take a picture. Sometimes I open computer cases at client’s home and I don't want […]
I was browsing in Internet for some information about LCD programming. It was regular web page about some bugs in LCD software. Suddenly I noticed that my CPU fan is running very fast, case rear fan started too I and can feel hot air passing from my computer. I tested CPU load and noticed full […]
I disassembled few batteries from notebook computers. There we some “economical" versions among them. Such “lite" versions are typical for “sales" version of computers- when the price is in matter. In notebook datasheet all working times are for normal batteries and with “no load" situations. When you buy computer on “sales" event, you'll receive “light" […]
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