Performance questions
This commit is contained in:
parent
f834e8d43a
commit
d5b7ffed5c
|
|
@ -155,7 +155,7 @@ duplicate([1,2,3,4,5]); // [1,2,3,4,5,1,2,3,4,5]
|
|||
* Call stack နဲ့ task queue က ဘာကွာလဲ။
|
||||
* `function foo() {}` နှင့် `var foo = function() {}` မှာ `foo` ရဲ့ကွာခြားချက်ကိုပြောပါ။
|
||||
|
||||
|
||||
|
||||
#### Testing နှင့် သက်ဆိုင်သော မေးခွန်းများ
|
||||
<a name="testing-questions"></a>
|
||||
|
||||
|
|
@ -167,10 +167,10 @@ duplicate([1,2,3,4,5]); // [1,2,3,4,5,1,2,3,4,5]
|
|||
#### Performance နှင့် သက်ဆိုင်သော မေးခွန်းများ
|
||||
<a name="performance-questions"></a>
|
||||
|
||||
* What tools would you use to find a performance bug in your code?
|
||||
* What are some ways you may improve your website's scrolling performance?
|
||||
* Explain the difference between layout, painting and compositing.
|
||||
|
||||
* ဘယ်လို tools တွေကို သုံးပြီး performance bug တွေကို ရှာရမှာလဲ။
|
||||
* Website တစ်ခုရဲ့ scrolling နဲ့ပါတ်သက်ပြီး performance ဘယ်လိုကောင်းအောင်လုပ်ရမှာလဲ
|
||||
* Layout, painting နှင့် compositing ရဲ့ကွာခြားချက်ကိုပြောပါ။
|
||||
|
||||
#### Network နှင့်ပါတ်သက်သော မေးခွန်းများ
|
||||
<a name="network-questions"></a>
|
||||
|
|
@ -227,19 +227,15 @@ foo.push(1);
|
|||
foo.push(2);
|
||||
```
|
||||
|
||||
<<<<<<< HEAD
|
||||
*Question: `foo.x` ၏ value ကိုပြောပါ။?*
|
||||
=======
|
||||
*Question: What is the value of `foo.x`?*
|
||||
|
||||
>>>>>>> 16591744ddf59e6a79616ace0b5079ed9cbf59bb
|
||||
*Question: `foo.x` ၏ value ကိုပြောပါ။?*
|
||||
|
||||
```javascript
|
||||
var foo = {n: 1};
|
||||
var bar = foo;
|
||||
foo.x = foo = {n: 2};
|
||||
```
|
||||
|
||||
<<<<<<< HEAD
|
||||
*Question: အောက်ပါ ကုဒ်က ဘာ print ထုတ်မည်နည်း။?*
|
||||
```javascript
|
||||
console.log('one');
|
||||
|
|
@ -249,9 +245,6 @@ setTimeout(function() {
|
|||
console.log('three');
|
||||
```
|
||||
|
||||
|
||||
=======
|
||||
>>>>>>> 16591744ddf59e6a79616ace0b5079ed9cbf59bb
|
||||
#### အပျော်မေးခွန်းများ
|
||||
<a name="fun-questions"></a>
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue