Angular 2?? ?? ??? ??
AngularJS?? ???? ng-model-options ???? ???? ?? ?? ????? ????? ? ????. Angular 2??? RxJS ???? ???? ??? ??? ??? ? ????.
RxJS? ????
Angular 2?? ??? ??????? debounceTime()? ?????. ?? ???? valueChanges? ?? ???? ?? ?????. ? ???? ??? ??? ?? ??? ??? ??? ??? ?? ? ??? ?????.
<br>import { debounceTime } from 'rxjs/operators';</p>
<p>formCtrlSub = this. firstNameControl.valueChanges</p>
<pre class="brush:php;toolbar:false">.pipe(
debounceTime(1000)
)
.subscribe(newValue => this.firstName = newValue);
??? ??
?? ??? ?? ??? ?? ???? ???? ??? ????. throttleTime() ???? ??? ?? ? ??? ??? ?? ????? ?????.
<br>import { throttleTime } from 'rxjs/operators';</p>
<p>resizeSub = Observable.fromEvent(window, 'resize')</p>
<pre class="brush:php;toolbar:false">.pipe(
throttleTime(200)
)
.subscribe(e => {
console.log('resize event', e);
this.firstName += '*'; // change something to show it worked
});
???? ??? ??
?? ?? ??? ??? ??????. ??????? ???? ???? ?? ???? ?? ??? ?????. ?? ???? ??? ??? ?? Angular ?? ??? RxJS Observable? ???? ?? ?? ????? ?? ??? ???? ????? ?? ?????.
<br>ngAfterViewInit() {</p>
<pre class="brush:php;toolbar:false">this.ngZone.runOutsideAngular(() => {
this.keyupSub = Observable.fromEvent(this.inputElRef.nativeElement, 'keyup')
...
this.resizeSub = Observable.fromEvent(window, 'resize')
...
});
}
RxJS ???? ?? ?? ?? ???? ???? Angular 2?? ?? ???? ????? ???? ???? ??? ?? ??? ?? ??? ??? ? ????.
? ??? RxJS? ???? Angular 2?? ?? ???? ????? ???? ??? ??????? ?? ?????. ??? ??? PHP ??? ????? ?? ?? ??? ?????!
? AI ??
Undress AI Tool
??? ???? ??
Undresser.AI Undress
???? ?? ??? ??? ?? AI ?? ?
AI Clothes Remover
???? ?? ???? ??? AI ?????.
Clothoff.io
AI ? ???
Video Face Swap
??? ??? AI ?? ?? ??? ???? ?? ???? ??? ?? ????!
?? ??
??? ??
???++7.3.1
???? ?? ?? ?? ???
SublimeText3 ??? ??
??? ??, ???? ?? ????.
???? 13.0.1 ???
??? PHP ?? ?? ??
???? CS6
??? ? ?? ??
SublimeText3 Mac ??
? ??? ?? ?? ?????(SublimeText3)
??? ??
8637
17
1783
16
1727
56
1577
28
1442
31
Java vs. JavaScript : ??? ?????
Jun 20, 2025 am 12:27 AM
Java ? JavaScript? ?? ?? ????? ??? ?? ?? ?? ???? ????? ?????. Java? ??? ? ??? ?????? ??? ???? JavaScript? ?? ? ??? ??? ?????.
JavaScript ?? : ?? ??
Jun 19, 2025 am 12:40 AM
JavaScriptCommentsareEnsentialformaining, ?? ? ???? 1) Single-LinecommentsERUSEDFORQUICKEXPLANATIONS.2) Multi-linecommentSexplaincleClexLogicOrprovidedEdeDDocumentation.3) inlineecommentsClarifySpecificPartSofcode.bestPractic
JS? ??? ???? ???? ???
Jul 01, 2025 am 01:27 AM
JavaScript?? ??? ??? ?? ? ? ?? ??? ???????. 1. ?? ??? ??? ???? ?? ??? ????. ISO ?? ???? ???? ???? ???? ?? ????. 2. ?? ??? ?? ???? ??? ?? ???? ??? ? ??? ? ?? 0?? ????? ?? ??????. 3. ?? ?? ???? ???? ???? ?? ?????? ??? ? ????. 4. Luxon? ?? ???? ???? ?????? ???? ?? ????. ??? ?? ???? ????? ???? ??? ????? ?? ? ????.
? ? ??? ??? ?? ???? ??? ??????
Jul 02, 2025 am 01:22 AM
TAGGSATTHEBOTTOMOFABLOGPOSTORWEBPAGESERVESPRACTICALPURSEO, USEREXPERIENCE, andDESIGN.1.ITHELPSWITHEOBYOWNSESPORENGENSTOESTOCESKESKERKESKERKERKERDER-RELEVANTTAGSWITHOUTHINGTEMAINCONTENT.2.ITIMPROVESEREXPERKEEPINGTOPONTEFOCUSOFOFOFOCUSOFOFOFOCUCUSONTHEATECLL
JavaScript vs. Java : ?????? ??? ? ??
Jun 20, 2025 am 12:21 AM
JavaScriptIspreferredforwebDevelopment, whithjavaisbetterforlarge-scalebackendsystemsandandandoidapps.1) javascriptexcelsincreatinginteractivewebexperiences withitsdynatureanddommanipulation.2) javaoffersstrongtypingandobject-Orientededededededededededededededededdec
JavaScript : ???? ????? ??? ?? ??
Jun 20, 2025 am 12:46 AM
javascriptassevenfundamentalDatatatypes : ??, ???, ??, unull, ??, ? symbol.1) ?? seAdouble-precisionformat, ??? forwidevaluerangesbutbecautiouswithfatingfointarithmetic.2) stringsareimmutable, useefficientconcatenationmethendsf
DOM?? ??? ?? ? ? ??? ??????
Jul 02, 2025 am 01:19 AM
??? ?? ? ??? DOM?? ??? ??? ? ?????. ??? ?? ????? ?? ??????, ??? ?? ???? ?? ????????. 1. ??? ??? addeventListener? usecapture ?? ??? true? ???? ?????. 2. ??? ??? ?? ???? usecapture? ???? ????? ?????. 3. ??? ??? ??? ??? ???? ? ??? ? ????. 4. ??? ?? ?? ?? ??? ?? ??? ??????? ??? ???? ?????. 5. ??? ?? ?? ?? ??? ?? ???? ?? ???? ? ??? ? ????. ? ? ??? ???? ???? JavaScript? ??? ??? ??? ????? ???? ???? ??? ??????.
Java? JavaScript? ???? ??????
Jun 17, 2025 am 09:17 AM
Java? JavaScript? ?? ????? ?????. 1. Java? ???? ???? ??? ? ??? ?????? ?????? ? ?? ???? ?????. 2. JavaScript? ?? ? ?? ?? ? ??? ?? ??? ???? ??? ? ?? ? ?? ?????.
