Weligaa ma la yaabtay doorsoomayaasha deegaanka? Waxaa laga yaabaa in qaar ka mid ah maamulka IT-ga ama geek kombuyuutar ay sheegeen. Barnaamijyada qaar miyay^(Did) bilaabeen cillado iyo soo noqoshada khaladaadka iyaga oo tixraacaya doorsoomayaasha deegaanka? Imtixaam kaliya ma^(Did) gashay, shayga kaliya ee aadan aqoon sida loo buuxiyo wuxuu ahaa: "doorsoomayaasha deegaanku waa ____________"? Dhib malaha sababaha aad u rabto inaad wax badan ka ogaato, waxaad timid meeshii saxda ahayd. Maqaalkan, waxaan ku tusineynaa waxaad u baahan tahay inaad ka ogaato doorsoomayaasha deegaanka, sida ay u shaqeeyaan, iyo sababta ay lama huraanka ugu yihiin wanaagga Windows:

Waa maxay doorsoomayaasha deegaanka ee Windows ?

Haddaba waa maxay doorsoomayaasha deegaanka? Doorsoomayaasha deegaanku, marka la soo koobo, doorsoomayaal qeexaya deegaanka ay apps iyo barnaamijyadu ku shaqeeyaan. Dhammaan noocyada kala duwan ee barnaamijyadu waxay isticmaalaan doorsoomayaasha deegaanka si ay uga jawaabaan su'aalaha sida: Waa maxay magaca kumbuyuutarka ee^{(name of the computer)} laygu rakibay? Waa maxay magaca akoonka isticmaalaha ee i socodsiinaya? Waa maxay hagaha shaqadu hadda? Halkee lagu rakibay Daaqadaha ? ^(Windows)Halkee bay ku kaydsan yihiin faylasha ku meel gaadhka ah ee kombiyuutarkan? Aaway galka OneDrive ee akoonkan isticmaale?

Daaqadaha dhexdiisa, doorsoomayaasha deegaanku waxay leeyihiin magac iyo qiimo^{(environment variables have a name and value)} . Tusaale ahaan, dabaylaha doorsoomiyaha ah (^(windir) oo gaaban " Buugga Windows^(Windows) ") wuxuu yeelan karaa qiimaha "C:\Windows" ama waddo kale oo aad ku rakibtay Windows .

Isticmaalayaasha deegaanka^{(Environment)} iyo doorsoomayaasha nidaamka gudaha Windows 10

Doorsoome kale oo caadi ah ayaa lagu magacaabaa PATH . Barnaamijyo badan ayaa u baahan inay ogaadaan halka laga helayo faylal gaar ah, doorsoomiyaha PATH wuxuu u sheegaa meesha ay ka heli karaan waxay u baahan yihiin. Barnaamijyadaas waxay si toos ah u raadiyaan doorsoomayaasha PATH , markaa maahan inaad ku wada qorto mar kasta oo aad barnaamijka wado. Doorsoomuhu wuxuu leeyahay qiimo ka kooban hagayaal badan oo isticmaale. Hagahan waxaa dejiya codsiyada kala duwan ee lagu rakibay kombayutarka, waxayna aad ugu kala duwan yihiin nidaam ka nidaam.

Fikradda doorsoomayaasha deegaanka ayaa ka jira inta badan nidaamyada hawlgalka, min Linux ilaa macOS ilaa Windows . Mabda' ahaan, isku si ayay ula jeedaan laakiin habka loo fuliyo iyo sida loo isticmaalo ayaa kala duwan.

Noocyada doorsoomayaasha deegaanka: doorsoomayaasha isticmaalaha iyo doorsoomayaasha nidaamka

Waxaa jira laba nooc oo doorsoomayaal ah: doorsoomayaasha isticmaalaha, oo u gaar ah akoon kasta oo isticmaale, iyo doorsoomayaasha nidaamka ee khuseeya dhammaan xisaabaadka isticmaalaha.

Doorsoomayaasha deegaanka isticmaaluhu waxay leeyihiin qiimayaal ka duwan isticmaale ilaa isticmaale. ^{(User environment variables have values that differ from user to user.)}Sida magacooda ka muuqata, waxay gaar u yihiin akoonkaaga isticmaale. Waxay kaydiyaan xogta gaarka ah ee isticmaalaha, sida goobta astaanta isticmaalaha, galka meesha faylalka ku meel gaadhka ah lagu kaydiyo akoonkaaga, meesha uu ku yaal galka OneDrive, iyo wixii la mid ah. Koontada isticmaalaha ayaa wax ka beddeli kara, laakiin xisaabaadka isticmaale kale ma awoodo. Doorsoomayaashan waxa samayn kara oo^(created) tafatir kara^(edited) isticmaaluhu, Windows , ama barnaamijyo kala duwan oo la shaqaynaya meelaha gaarka ah ee isticmaalaha.

Doorsoomayaasha nidaamka waa caalami mana beddeli karo isticmaale kasta. ^{(System variables are global and cannot be changed by any user.)}Qiimahoodu waa isku mid dhammaan xisaabaadka isticmaalaha. Waxay tixraacaan goobaha muhiimka ah ee ilaha nidaamka, sida galka meesha lagu rakibay Windows , goobta faylalka barnaamijka^{(Program Files)} , iyo wixii la mid ah. Doorsoomayaashan waxaa dejiya Windows , barnaamijyo kala duwan, iyo darawallo.

Halkee ayaan ka heli karaa doorsoomayaasha deegaanka ee Windows ?

Gudaha Windows 10 , isticmaal sanduuqa raadinta ee ku yaal barta shaqada si aad u raadiso deegaan^{(environment)} . Kadib, dhagsii ama taabo natiijada raadinta "Edit the system environment variables" .

Isticmaalka raadinta si aad u furto doorsoomayaasha deegaanka gudaha Windows 10

Gudaha Windows 7, ku qor jawiga^{(environment)} sanduuqa raadinta Start Menu . Kadib, dhagsii "wax ka beddel doorsoomayaasha deegaanka ee akoonkaaga"^{(“Edit environment variables for your account”)} ama "Wax ka beddel doorsoomayaasha deegaanka."^{(“Edit the system environment variables.”)}

Isticmaalka raadinta si aad u furto doorsoomayaasha deegaanka ee Windows 7

Haddii kale, haddii aad isticmaasho Windows 10, waxaad isticmaali kartaa abka Settings^{(use the Settings app)} si aad u gasho isticmaalaha deegaanka iyo doorsoomayaasha nidaamka. In the Settings , aad si System, oo dooro About bogga dhinaca bidix. Kadib, dhagsii ama taabo "Advanced System settings." Waxay furaysaa daaqada Properties System^{(System Properties)} , halkaas oo aad ka riixi karto badhanka Bey'ada Variables^{(Environment Variables)} ka tab Advanced .

Isticmaalka Settings si aad u hesho doorsoomayaasha deegaanka gudaha Windows 10

Sidoo kale, si aad u gasho isticmaalaha deegaankaaga iyo doorsoomayaasha nidaamka ee Windows 7 , waxaad isticmaali kartaa Control Panel^{(use the Control Panel)} . Gudaha Control Panel , aad si System iyo Security^{(System and Security)} ka dibna System . Dhanka bidix, ku dhufo ama ku dhufo isku xirka " Advanced system settings ", kaas oo furaya daaqada Properties System . ^{(System Properties)}Tabkeeda Advanced , taabo badhanka Bey'ada Variables^{(Environment Variables)} ee hoos lagu muujiyey.

Isticmaalka Control Panel si aad u furto doorsoomayaasha deegaanka ee Windows 7

Nidaam kasta oo ka mid ah hawlgalka Windows , waxaad sidoo kale isticmaali kartaa daaqada Run ^{(Run window)} (Win + R ) si aad u gasho doorsoomayaasha deegaankaaga haddii aad taqaano amarka la qorayo. Daaqaddan, ku qor amarka rundll32.exe sysdm.cpl,EditEnvironmentVariables, oo tabo Gelida^(Enter) ama guji OK .

rundll32.exe sysdm.cpl, wax ka beddelka deegaanka

Iyadoo aan loo eegin^(Regardless) habka aad dooratay inaad isticmaashid, daaqadda Doorsoomayaasha Deegaanka^{(Environment Variables)} waa inay furnaadaan hadda.

Xagga sare, Bedelka Deegaanku^{(Environment Variables)} waxa uu soo bandhigayaa doorsoomayaasha isticmaalaha, xagga hoosena, waxa ay ku tusinaysaa doorsoomayaasha nidaamka, oo shaqaynaya dhammaan xisaabaadka isticmaalaha ee jira Windows .

Daaqadaha beddelka^(Variables) deegaanka ee Windows

Sida loo arko doorsoomayaasha deegaanka ee Command Prompt ama PowerShell

Haddii aad taageere u tahay Command Prompt , waxaad ku arki kartaa dhammaan doorsoomayaasha deegaanka oo leh amarka amarka , iyada oo^(set) aan wax xaddidaad ah lahayn. Ku billow amarka degdegga^{(Start the Command Prompt)} ah ee Windows, ku qor set, oo tabo Gelida^(Enter) .

Isticmaal^(Use) set si aad u hesho liiska doorsoomayaasha deegaanka ee CMD

Haddii aad doorbidayso PowerShell , fur, ku qor amarka Get-ChildItem Env: oo taabo Gelida^(Enter) .

Isticmaal^(Use) Get-ChildItem Env: si aad u hesho liiska doorsoomayaasha deegaanka ee PowerShell

Dhammaan doorsoomayaasha deegaanka waa la taxay, laakiin ma kala qaybsamaan iyadoo ku xiran nooca ay yihiin (isticmaalka ama nidaamka doorsoomayaasha nidaamka).

Haddii aad rabto inaad aragto kaliya doorsoomayaasha nidaamka, ee PowerShell , isticmaal amarkan beddelka: [Environment] :: HelEnvironmentVariables("Machine")^{([Environment]::GetEnvironmentVariables("Machine"))} .

Liiska doorsoomayaasha nidaamka ee PowerShell : [ Deegaanka^{(Environment)} ] :: Hel^(Machine) Bedeleyaasha Deegaanka^{(Environment)}

Oo haddii aad rabto in aad liis garayso oo keliya doorsoomayaasha isticmaalaha, socodsii amarkan: [Environment]::GetEnvironmentVariables("Isticmaal")^{([Environment]::GetEnvironmentVariables("User"))} .

Liiska^(Machine) doorsoomayaasha isticmaalaha ee PowerShell _ _^{(Environment)} _ _^{(Environment)}

Waa kuwee doorsoomayaasha deegaanka caadiga ah ee Windows ?

Waxaa jira liis dheer oo doorsoomayaal ah oo ku jira kumbiyuutar kasta oo Windows ah. ^(Windows)Inta badan la isticmaalo waa doorsoomayaal sida OS, PATH , iyo TEMP . Waxaad ka heli kartaa liiska oo dhan iyo dhammaan qiyamkooda asalka ah Wikipedia : Doorsoomayaasha deegaanka - Qiimaha Default ee Microsoft Windows^{(Environment variables - Default Values on Microsoft Windows)} .

Maxaad u isticmaalaysaa isticmaalayaasha deegaanka iyo doorsoomayaasha nidaamka?

Hadda waxaad taqaanaa sida looga jawaabo su'aasha: "Waa maxay doorsoomayaasha deegaanka?". Sida aad ka arki karto casharkan, doorsoomayaasha deegaanku sinaba uma sahlana in la helo mana muuqato marka la shaqaynayo barnaamijyada Windows . Waxaa lagu maamulaa xagga dambe ee nidaamka hawlgalka iyo barnaamijyada iyo darawallada kala duwan ee aad rakibto. Si kastaba ha ahaatee, waxay lama huraan u yihiin habsami u shaqaynta nidaamka qalliinka iyo abka aad rakibtay. Haddii aad beddesho qiimaha doorsoomayaasha nidaamka lagama maarmaanka ah adoon ogayn waxaad samaynayso, waxaad heli doontaa in aad la kulanto sida ay muhiimka u yihiin doorsoomayaasha deegaanku adiga oo keenaya in nidaamkaagu xumaado. Kahor intaadan tagin, xagga hoose faallo ka bixi oo noo sheeg sida aad u isticmaalayso doorsoomayaasha deegaanka ee Windows .

What are environment variables in Windows? -

Have you ever wondered about environment variables? Maybe some IT admin or computer geеk was mentioning them. Did some programs start malfunctioning and returning errors referring to еnvironment variables? Did yоu just have an exаm, аnd the only item you didn’t know how to fill іn was: "enνironment variables are ____________."? No matter your reasons for wanting to learn more about them, you arrived аt the right place. In this article, we show you what you need to know аbout environment variableѕ, hоw they work, and why they are essential for Windows’ wellbeing:

What are environment variables in Windows?

So what is an environment variable? Environment variables are, in short, variables that describe the environment in which apps and programs run. All kinds of programs use environment variables to answer questions like: What’s the name of the computer where I’m installed? What is the name of the user account that is running me? What is my current working directory? Where is Windows installed? Where are the temporary files stored on this computer? Where is the OneDrive folder for this user account?

In Windows, environment variables have a name and value. For example, the variable windir (short for "Windows directory") may have the value "C:\Windows" or another path where you installed Windows.

Environment user and system variables in Windows 10

Another standard variable is named PATH. Many programs need to know where to find specific files, and the PATH variable tells them where they can find what they need. Those programs automatically look for a PATH variable, so you don’t have to type it all in every time you run the program. This variable has a value consisting of many user directories. These directories are set by the different applications installed on the computer, and they vary widely from system to system.

The concept of environment variables exists in most operating systems, from Linux to macOS to Windows. In principle, they mean the same thing but the way they are implemented and used differs.

Types of environment variables: user variables and system variables

There are two types of variables: user variables, specific to each user account, and system variables that apply to all user accounts.

User environment variables have values that differ from user to user. As their name implies, they are specific to your user account. They store user-specific data, like the location of your user profile, the folder where temporary files are stored for your account, the location of your OneDrive folder, and so on. That user account can edit them, but other user accounts cannot. These variables can be created and edited by the user, by Windows, or by different programs working with user-specific locations.

System variables are global and cannot be changed by any user. Their values are the same for all user accounts. They refer to critical system resource locations, like the folder where Windows is installed, the location of Program Files, and so on. These variables are set by Windows, different programs, and drivers.

Where can I find the environment variables from Windows?

In Windows 10, use the search box on the taskbar to look for environment. Then, click or tap on the “Edit the system environment variables” search result.

Using search to open the enviroment variables in Windows 10

In Windows 7, type environment in the Start Menu search box. Then, click on “Edit environment variables for your account” or “Edit the system environment variables.”

Using search to open the enviroment variables in Windows 7

Alternatively, if you use Windows 10, you can use the Settings app to access the environment user and system variables. In the Settings, go to System, and select the About page on the left sidebar. Then, click or tap on “Advanced system settings.” It opens the System Properties window, where you can press the Environment Variables button from the Advanced tab.

Using Settings to find the enviroment variables in Windows 10

Similarly, to access your environment user and system variables in Windows 7, you can use the Control Panel. In the Control Panel, go to System and Security and then to System. On the left, click or tap the “Advanced system settings” link, which opens the System Properties window. In its Advanced tab, press the Environment Variables button highlighted below.

Using Control Panel to open the enviroment variables in Windows 7

In any Windows operating system, you can also use the Run window (Win + R) to access your environment variables if you know what command to type. In this window, type the command rundll32.exe sysdm.cpl,EditEnvironmentVariables, and press Enter or click OK.

rundll32.exe sysdm.cpl,EditEnvironmentVariables

Regardless of which method you chose to use, the Environment Variables window should be open now.

At the top, the Environment Variables displays your user variables, and on the bottom, it shows the system variables, valid for all user accounts existing in Windows.

Environment Variables window in Windows

How to view environment variables in the Command Prompt or PowerShell

If you are a fan of the Command Prompt, you can see all the environment variables with the command set, without any other parameters. Start the Command Prompt in Windows, type set, and press Enter.

Use set to get the list of environment variables in CMD

If you prefer PowerShell, open it, type the command Get-ChildItem Env: and press Enter.

Use Get-ChildItem Env: to get the list of environment variables in PowerShell

All the environment variables are listed, but they are not split depending on their type (user or system variables).

If you want to see only the system variables, in PowerShell, use this command instead: [Environment]::GetEnvironmentVariables("Machine").

List of system variables in PowerShell: [Environment]::GetEnvironmentVariables("Machine")

And if you want to list only the user variables, run this command: [Environment]::GetEnvironmentVariables("User").

List of user variables in PowerShell: [Environment]::GetEnvironmentVariables("Machine")

Which are the standard environment variables in Windows?

There is a long list of variables existing on each Windows computer. The most used are variables like OS, PATH, and TEMP. You can find the entire list and all their default values on Wikipedia: Environment variables - Default Values on Microsoft Windows.

What are you using environment user and system variables for?

Now you know how to answer the question: “What are environment variables?”. As you can see from this tutorial, environment variables are neither easy to find nor visible in any way while working with Windows programs. They are managed in the background by the operating system and the different programs and drivers you install. However, they are essential to the proper functioning of the operating system and of your installed apps. If you change the value of essential system variables without knowing what you are doing, you will get to experience just how vital these environment variables are by causing your system to malfunction. Before you go, comment below and tell us how you are using environment variables in Windows.

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