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Hi all

Posted 01-17-2012 at 01:47 AM by suresh.k
Updated 01-23-2012 at 06:34 AM by suresh.k

Hi this is suresh working as a Linux system administrator,
Looking for a friend who have experience in Linux system admin.
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Views 381 Comments 0 suresh.k is offline
Old

Let's Go Retro Now, Everybody's Learning How...

Posted 01-17-2012 at 12:01 AM by rainbowsally
Updated 09-04-2013 at 10:26 PM by rainbowsally (typo)

Living on the "Trailing Edge" of computer development sometimes makes a LOT of sense.

1. Kdevelop 3 vs. 4.

The kde4 version of this ide/programming editor became a bit too ambitious, I think. Spitting out one perfect plasma widgets at the click of a button. But it's unrealistic to think that an automatic plasmoid creator will lead to programming prowess and many of the old features that were in kdevelop3 are sorely missed.

I'd take the graphical...
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Views 321 Comments 0 rainbowsally is offline
Old

Phones...

Posted 01-16-2012 at 02:47 PM by rich_c

Last week, I semi retired my N900 replacing it with a Samsung Galaxy SII. Initial impressions are that the SGS2 is very nice and all but it doesn't have the same 'feel' as the Nokia. My N900 is without doubt a small computer with phone functionality. The SGSII is a smartphone. There is a subtle but distinct difference.

So, the N900 will live on at home with the sim removed but connected to my wireless network. I see it fulfilling various roles, one of which will be as a device...
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Posted in Uncategorized
Views 421 Comments 0 rich_c is offline
Old

KDE Utils: new.symlink, launch, edit, browse, tofile

Posted 01-16-2012 at 01:43 PM by rainbowsally
Updated 01-16-2012 at 01:58 PM by rainbowsally

[Recommended: Kate (Advanced Text Editor).]

In my setup I have HOME/bin with a subdirectory named src where I put my private stockpile of micro-programs and where I can uninstall them easily by simply deleting the files or the directories containing them.

Under HOME/bin/src I have the directories named for the apps they contain, in some cases being collections of apps with additional subdirectories.

In order to put the apps in the path all that is necessary...
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Posted in Uncategorized
Views 3774 Comments 1 rainbowsally is offline
Old

Setting watchpoint for watching writes on a variable in C++ - GDB

Posted 01-16-2012 at 06:14 AM by TheIndependentAquarius
Updated 01-18-2012 at 09:48 AM by TheIndependentAquarius

Watchpoint basics:
  • Watchpoints are set on the variables, not on the functions or on the lines of code.
  • When the watched variables are read or written, the watchpoint gets triggered and the program's execution stops.

Watchpoints on non-global variables:
  • To set a watchpoint on a non-global variable, we must first set a breakpoint that will stop the program in the scope of the variable to be watched.
  • The watchpoint can be set after the program stops at the above set breakpoint.
  • To
...
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Posted in GNU GDB
Views 2853 Comments 0 TheIndependentAquarius is offline

  



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