The first one is very simple, you have to type the following URL into the address bar
Extracting columns from a text file is a very common task for system administrators or for scientific engineers, but, sometimes also other people needs to do this task.
Using the bash and awk, this task is a very simple task.
The new operating system for the apple mobile devices added a lot of useful functions. There are hundreds of functions, and more…..
Finding the right functionality for your needs could be very difficult, so I wrote a list of my preferred functionalities.
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14 Difference between '' and ""
the ' and “ are very different:
Suppose you have
str_ptr = str;
This article continues the one published two weeks ago: Top 101 mistakes done by novice programmers C, Top 101 mistakes done by novice programmers C – part 2 and Top 101 mistakes done by novice programmers C – part 3
13. Pointers mistakes
13.a Not assigning a pointer to memory address before using it
This article continues the one published two weeks ago: Top 101 mistakes done by novice programmers C and Top 101 mistakes done by novice programmers C – part 2
8. Forgetting to put a break in a switch statement
Remember that C does not break out of a switch statement if a case is encountered. For example:
These commandments were written by Henry Spencer in 1992
The Ten Commandments for C Programmers (Annotated Edition)
1 Thou shalt run lint frequently and study its pronouncements with care, for verily its perception and judgement oft exceed thine.