Backspace vs Delete
Backspace thiab rho tawm yog cov yuam sij koj tuaj yeem pom ntawm koj lub khoos phis tawj keyboard. Lawv yog siv los rho tawm cov cim uas tsis muaj txiaj ntsig hauv koj cov ntsiab lus. Lawv kuj muaj lwm yam haujlwm tshwj xeeb. Ob qho no yog ib qho tseem ceeb ntawm koj cov keyboard.
Backspace
Backspace yog keyboard lossis ntaus ntawv tus yuam sij uas siv los thawb lub tshuab ntaus ntawv ib txoj hauj lwm mus rau tom qab. Hauv cov khoos phis tawj, nws muaj peev xwm txav tus cursor rov qab, tshem tawm cov cim ua ntej thiab nws hloov cov ntsiab lus rov qab los ntawm 1 txoj haujlwm. Lub backspace tuaj yeem txheeb xyuas los ntawm lo lus "backspace," ib qho xub taw rau sab laug lossis lo lus lwv (pom nyob rau hauv cov menyuam yaus lub laptop).
Delete
Delete, tseem hu ua forward delete, tsis tshua siv los ntawm cov neeg feem coob. Nws ua haujlwm thaum nws raug ntaus ntawm cov keyboard thaum ua cov lus txib kho lossis ntawv. Nws pov tseg tus cwj pwm nyob rau hauv pem hauv ntej ntawm txoj hauj lwm ntawm tus cursor. Qhov no txav tag nrho cov cim rov qab mus rau qhov chaw pub dawb. Yeej, nws zoo li Del lossis Rho tawm ntawm feem ntau ntawm cov keyboards hauv computer.
Qhov txawv ntawm Backspace thiab Delete
Qhov sib txawv tseem ceeb ntawm ob yog cov kev taw qhia lossis txoj haujlwm thaum tshem tus cwj pwm / s. Lub backspace tshem tawm sab laug ntawm tus cursor thaum tus yuam sij rho tawm tawm ntawm sab xis. Hais txog kev rho tawm cov ntaub ntawv, thaum cov ntaub ntawv tseem ceeb thiab backspaced yog nias, tsis muaj dab tsi tshwm sim. Nias rho tawm ntawm cov ntaub ntawv nws cia li tshem nws txav nws mus rau hauv recycle bin. Thaum tshawb nrhiav folders lossis browsing, tus yuam sij backspace yog siv los rov qab mus rau nplooj ntawv dhau los lossis ntawv tais ceev tseg thaum rho tawm cov yuam sij tsis tuaj yeem ua haujlwm li no. Backspace key muaj nyob rau hauv ob lub tshuab ntaus ntawv thiab lub khoos phis tawj keyboards thaum tshem tawm cov yuam sij tsuas yog pom hauv cov keyboards hauv computer.
Backspace thiab rho tawm yog qhov tseem ceeb rau kev tsim cov ntsiab lus. Lawv siv los tshem tawm cov lus / s uas tsis tsim nyog ntawm cov ntawv nyeem. Txhua tus yuam sij muaj ib txoj haujlwm tshwj xeeb uas tsis muaj nyob rau lwm qhov.
In luv:
• Backspace thiab rho tawm yog cov yuam sij koj tuaj yeem pom ntawm koj lub computer keyboard.
• Backspace yog ib lub keyboard lossis lub tshuab ntaus ntawv uas siv los thawb lub tshuab ntaus ntawv ib txoj hauj lwm mus rau tom qab.
• Rho tawm ua haujlwm thaum nws raug ntaus ntawm cov keyboard thaum ua cov lus txib kho lossis ntawv nyeem. Nws pov tseg tus cwj pwm nyob rau hauv pem hauv ntej ntawm txoj hauj lwm ntawm tus cursor.
