The conclusion is that true?-CodePudding

99 all ignore memory? I wondered what true and false, bosses say, you are only program not principle? This conclusion is not

CodePudding user response:

Learn not learn computer programming principle? This is a compulsory course,
99%? Is this the three who?

Don't seek truth from facts, visible, average is a spray,

CodePudding user response:

The

reference 1/f, the knights templar 18 response:

learn not learn computer programming principle? This is a compulsory course,
99%? Is this the three who?

Don't seek truth from facts, visible level in general, it is a spray,

I was shocked, he said he was programming for 25 years, I feel confused,

CodePudding user response:

The

reference 1/f, the knights templar 18 response:

learn not learn computer programming principle? This is a compulsory course,
99%? Is this the three who?

Don't seek truth from facts, visible level in general, it is a spray,

In the picture that is no problem... As long as the function implementation, BuKa operation, how many programmers would consider memory problems? Most are, after all, is the introduction, the elementary and intermediate levels, what SQL optimization is not experienced talent will do? Actually writing the code in the process, most programmers are not considering the detail place, just complete the task, and I think even if there are too many people know the optimization also don't know why after this will improve efficiency, reduce the memory overhead, for example reading excel, as long as don't slow, who CARES if a com way to operate or use a npoi or a better way to get? Only to out of the question, the user response how do I read very slowly, when millions of lines of excel at that time to optimize before writing code,

CodePudding user response:

Programming is fashionable popular lesson now, so 99% of practitioners may graduated amateur class at school, this is "normal",

CodePudding user response:

Not your logic,
99% of programmers don't consider the memory is not equal to 99% of the programmers are very vegetables, more do not represent is said that 1% of smart people, you might say 99% of the cases there is no need to save memory and optimization (of course this figure is 99% accurate or 98% or 99.5% can discuss the other),
You know logic is very important, which determine the you can access to essential part from the fact that, rather than the information provider wants to let you understand,
Like: in the login state open CSDN download resources section, you will see a line like this: download resources as low as 0.43 yuan/times,
Is it true? Of course this is true, so many people registered the CSDN account with 5 cents, logged in, he found the Muse what the fuck,
Some people, a lie not to say, so you fooling around, some people, a word of truth, the truth of the way to the best of human

CodePudding user response:

refer to fifth floor guiyang horse Ma Shanfu plugging waterproof engineering professional maintenance of swimming pool response:

not your logic,
99% of programmers don't consider the memory is not equal to 99% of the programmers are very vegetables, more do not represent is said that 1% of smart people, you might say 99% of the cases there is no need to save memory and optimization (of course this figure is 99% accurate or 98% or 99.5% can discuss the other),
You know logic is very important, which determine the you can access to essential part from the fact that, rather than the information provider wants to let you understand,
Like: in the login state open CSDN download resources section, you will see a line like this: download resources as low as 0.43 yuan/times,
Is it true? Of course this is true, so many people registered the CSDN account with 5 cents, logged in, he found the Muse what the fuck,
Some people, a lie not to say, so you fooling around, some people, a word of truth, the truth of the way to the best of human

say right ah, small do not understand, bosses grant instruction

CodePudding user response:

A man know everything is impossible,
Development is also a lot of kinds, has the computer principle, make the underlying the development of people will understand, but make senior language development is not necessarily understand,
Is the difference between big and small companies,
Small firms generally do not pick up large projects, Taiwan before and after all to do, don't care about nature performance problems, function implements BuKa good,
Grinds only large companies have a clear division of responsibilities, belongs to the type of one or several responsible for a module, natural to consider performance, but other function module is not necessarily understand,
There is no need for anything, was asked to look at what is personal goals,

CodePudding user response:

Regardless of the memory, CPU, not focus on performance, it is not possible, encounter things you will consider, once encountered a service up to more than 7 G of memory, implementation issues, had a service, accounts for 50% of the CPU, two service, server CPU basic 100%, stuck, check, the original is
While (true)
{
}
Listen on port problem, problem will naturally focus, and play games such as server, regardless of the performance will that do? Game server was at play dead, restart n times a day, you have to consider the performance,