如何提高津校小朋友英文水平

bobbob

MrBeast 發表於 17-3-24 14:31
bobbob  齣戲好似係講decoding多過coding喎  發表於 1 小時前

你們可能唔知，alan turing 可以算得是開（ ...

http://www.computerhistory.org/timeline/computers/

就算turing部machine唔係第1件發明，但都係電腦界一大突破。

其實仲有好多傳聞，apple個商標曾經盛傳過係為紀念turing, 不過俾steve jobs否認咗。

shadeslayer

shadeslayer 發表於 17-3-24 12:25
本帖最後由 shadeslayer 於 17-3-24 12:35 編輯

本帖最後由 shadeslayer 於 17-3-24 12:34 編輯

Bill gate is not a coding world champion. He actually limit his children's time on computer.

retriever

IloveJJ 發表於 17-3-24 13:26
係啊！我都諗過呢樣，同細佬討論過。窮養男孩，就肯定的。
富養女孩呢！就要視乎富養的程度了！
我自己覺 ...

富養女孩，係害人不淺既講法。

同教人細路賭錢食白粉差唔多。。。

呵呵。

retriever

IloveJJ 發表於 17-3-24 21:03
哈哈!後果會唔會係「周街剩女」?

唔係！ 係唔好彩結到婚，害多個家庭。。。

shadeslayer

MrBeast 發表於 17-3-24 14:31
bobbob  齣戲好似係講decoding多過coding喎  發表於 1 小時前

你們可能唔知，alan turing 可以算得是開（ ...

B comerbatch 好利害。

MrBeast

bobbob 發表於 17-3-24 17:02
http://www.computerhistory.org/timeline/computers/

就算turing部machine唔係第1件發明，但都係電腦界 ...

also, 今天大家可以無憂地享用wifi, 都是多得the work on cryptography

MrBeast

shadeslayer 發表於 17-3-24 19:18
Bill gate is not a coding world champion. He actually limit his children's time on computer.

或者佢realise just being good at coding wont help them run an international co 呢.
對it / tech 有興趣的，又介紹一電視劇：silicon valley, v funny, parental guidance rec'd

shadeslayer

MrBeast 發表於 17-3-25 07:45
或者佢realise just being good at coding wont help them run an international co 呢.
對it / tech 有興 ...

And Steve jobs has nothing to do with coding and yet a tech giant.

To me the art of coding is less and less important as the memory and processor speed increase exponentially. Programmers trade program optimization for speed-to-market and rely on the hardware to overcome program inefficiency.  No one needs learn, mean, highly crafted and clever programming anymore.

MrBeast

shadeslayer 發表於 17-3-25 07:55
And Steve jobs has nothing to do with coding and yet a tech giant.

To me the art of coding is les ...

some say programming is more like art n i tend to agree.  good code needs to be able to scale n easy to maintain.

shadeslayer

MrBeast 發表於 17-3-25 08:55
some say programming is more like art n i tend to agree.  good code needs to be able to scale n easy ...

an art it was. but no one really care about coding quality any more.

programming running too slow?  buy a faster computer.

time to market slower? unacceptable.

retriever

shadeslayer 發表於 17-3-25 11:35
an art it was. but no one really care about coding quality any more.

programming running too slow ...

用家可以咁諗，開發商唔可以。

planetearth

retriever 發表於 17-3-26 10:03
用家可以咁諗，開發商唔可以。

還有，點解hardware可以越來越快，不少科學家 嘔心瀝血的研究， 牽涉的科技層面非常之多， 超導體的突破， quantum mechanics的應用，工程師巧奪天工的設計，那些 我們看不見且接觸不到的天才……
sorry，有點離題……出於 對科學的仰慕

shadeslayer

retriever 發表於 17-3-26 10:03
用家可以咁諗，開發商唔可以。

It applies to developers. Especially developers.

Microsoft has been doing this for god knows how many years.  windows OS optimization level is well known compared to Mac or Linux.

retriever

shadeslayer 發表於 17-3-26 15:36
It applies to developers. Especially developers.

Microsoft has been doing this for god knows how  ...

你心目中既開發商只有微軟？

話分兩頭，多年前開始寫微控制器，就知道寫CODE精簡重要。。。

簡單講，如你公司既產品係MASS PRODUCTION， 作品夠精簡，幫大老板慳唔少。

另外，唔少軟體對效能要高，譬如寫GAME。


你講開發期要短係重要，但只係事情既一面。

shadeslayer

retriever 發表於 17-3-26 18:41
本帖最後由 retriever 於 17-3-26 18:43 編輯

你心目中既開發商只有微軟？

if Microsoft, the world's most successful software company, is not an indication of the software industry's behaviour, I don't know what is. have you noticed the many bugs that come with software?

planetearth

shadeslayer 發表於 17-3-26 21:06
if Microsoft, the world's most successful software company, is not an indication of the software in ...

Very misleading. Computer related world  is getting much more complex indeed.

retriever

shadeslayer 發表於 17-3-26 21:06
if Microsoft, the world's most successful software company, is not an indication of the software in ...

如果你堅持用微軟做指標，只能夠講你唔明白。

有幾多軟件開發商可以有微軟既牙力要用家昇級硬件，而唔係投訴軟件有幾癈？

軟件亦唔止PC 軟體。好似我前面講，好多PC 已外既設備，都內含軟件。呢D 大量生產既設備，硬件用高一格，成本已經貴好多。

shadeslayer

retriever 發表於 17-3-27 07:16
如果你堅持用微軟做指標，只能夠講你唔明白。

有幾多軟件開發商可以有微軟既牙力要用家昇級硬件，而唔係 ...

when the OS requires an hardware update, everybody has to update and that benefits all developers.  inevitably the hardware upgrade cycle is very short.

it just make good sense.Moore's law predicted hardware CPU performance to double every 18 months and PC/cell phone memory to increase so much in so little time.why should anyone invest time and money in optimizing code, at the expense of releasing to the market later than competition?by the time you optimize the code, many users have upgraded their cell phone.

Coding efficiency do not sell software products anyway.it is buzzword like Cloud computing, Augmented VR and game ideas that sell software.

what is more? the barrier to enter for software and programming is "very" low and is very labour intensive.are we able to compete with places like India.HK needs to be several levels above the coding level to add the biggest value to software and products.

Software programming is a good training tool for students but not a viable industry in HK.

planetearth

retriever 發表於 17-3-27 07:16
如果你堅持用微軟做指標，只能夠講你唔明白。

有幾多軟件開發商可以有微軟既牙力要用家昇級硬件，而唔係 ...

部分人的基本認知只有這麼多而己!
技術(軟件+硬件)沒有長進，怎可能有今天的網絡時代？先唔講歐美，講下國内的網購就知幾咁powerful. 我們做工業幾十年，見證AI如何急速發展。大部分人只能籠統講lT，其實AI-Artificial intelligence人工智能已入左每個人嘅細胞.