IT-Englisch lernen: 200 Fachbegriffe für Entwickler und Informatiker

Englische IT-Fachbegriffe aus dem Berufsalltag: software, hardware, database, server, network, code, algorithm, debug. Programmierung, Netzwerke, Datenbanken und Cloud, jeweils mit deutscher Übersetzung.
Englisch (USA)DeutschB1B2
200 Wörter
neulernst dukennst du
Begriff (100)
Bedeutung
software — Software
softwareInstall the latest software update
Software
hardware — Hardware
hardwareThe hardware needs to be replaced
Hardware
database — Datenbank
databaseThe database stores all customer information
Datenbank
server — Server
serverThe server is down for maintenance
Server
network — Netzwerk
networkConnect to the company network
Netzwerk
code — Code
codeWrite clean and readable code
Code
algorithm — Algorithmus
algorithmThe algorithm sorts the data efficiently
Algorithmus
debug — Fehler beheben
debugI need to debug this program
Fehler beheben
deploy — bereitstellen
deployDeploy the application to production
bereitstellen
compile — kompilieren
compileCompile the source code
kompilieren
variable — Variable
variableDeclare a variable to store the value
Variable
function — Funktion
functionCall this function to calculate the total
Funktion
array — Array
arrayStore the items in an array
Array
loop — Schleife
loopUse a loop to iterate through the list
Schleife
condition — Bedingung
conditionAdd a condition to check the input
Bedingung
string — Zeichenkette
stringConcatenate the two strings
Zeichenkette
integer — Ganzzahl
integerThe function returns an integer
Ganzzahl
boolean — Boolescher Wert
booleanThe boolean value is true or false
Boolescher Wert
object — Objekt
objectCreate a new object instance
Objekt
class — Klasse
classDefine a class for the user model
Klasse
method — Methode
methodThis method calculates the average
Methode
interface — Schnittstelle
interfaceImplement the interface in your class
Schnittstelle
module — Modul
moduleImport the module at the top
Modul
library — Bibliothek
libraryUse a library for date formatting
Bibliothek
framework — Framework
frameworkWe use React as our frontend framework
Framework
API — Programmierschnittstelle
APIConnect to the API to fetch data
Programmierschnittstelle
endpoint — Endpunkt
endpointThe API endpoint returns JSON
Endpunkt
request — Anfrage
requestSend a GET request to the server
Anfrage
response — Antwort
responseParse the response from the server
Antwort
authentication — Authentifizierung
authenticationUser authentication is required
Authentifizierung
authorization — Autorisierung
authorizationCheck authorization before access
Autorisierung
encryption — Verschlüsselung
encryptionUse encryption to protect data
Verschlüsselung
token — Token
tokenGenerate a new access token
Token
session — Sitzung
sessionThe session expires after 30 minutes
Sitzung
cookie — Cookie
cookieStore the preference in a cookie
Cookie
cache — Cache
cacheClear the browser cache
Cache
bandwidth — Bandbreite
bandwidthIncrease the bandwidth for better speed
Bandbreite
latency — Latenz
latencyLow latency is important for gaming
Latenz
firewall — Firewall
firewallThe firewall blocks suspicious traffic
Firewall
router — Router
routerConfigure the router settings
Router
protocol — Protokoll
protocolHTTP is a communication protocol
Protokoll
IP address — IP-Adresse
IP addressFind your IP address in settings
IP-Adresse
domain — Domain
domainRegister a new domain name
Domain
DNS — DNS
DNSUpdate the DNS records
DNS
SSL — SSL
SSLInstall an SSL certificate
SSL
HTTPS — HTTPS
HTTPSAlways use HTTPS for security
HTTPS
cloud — Cloud
cloudStore your files in the cloud
Cloud
virtual machine — virtuelle Maschine
virtual machineCreate a virtual machine for testing
virtuelle Maschine
container — Container
containerRun the app in a Docker container
Container
microservice — Microservice
microserviceEach microservice handles one function
Microservice
repository — Repository
repositoryClone the repository from GitHub
Repository
branch — Branch
branchCreate a new branch for the feature
Branch
commit — Commit
commitCommit your changes regularly
Commit
merge — Zusammenführen
mergeMerge the branch into main
Zusammenführen
pull request — Pull Request
pull requestSubmit a pull request for review
Pull Request
version control — Versionskontrolle
version controlUse version control for your code
Versionskontrolle
backup — Sicherung
backupCreate a backup of the database
Sicherung
restore — Wiederherstellen
restoreRestore the data from backup
Wiederherstellen
migration — Migration
migrationRun the database migration
Migration
query — Abfrage
queryWrite a query to fetch the data
Abfrage
index — Index
indexCreate an index for faster queries
Index
schema — Schema
schemaDefine the database schema
Schema
table — Tabelle
tableAdd a new column to the table
Tabelle
record — Datensatz
recordInsert a new record into the table
Datensatz
field — Feld
fieldThe field cannot be empty
Feld
primary key — Primärschlüssel
primary keyEach table needs a primary key
Primärschlüssel
foreign key — Fremdschlüssel
foreign keyLink tables with a foreign key
Fremdschlüssel
transaction — Transaktion
transactionThe transaction was rolled back
Transaktion
frontend — Frontend
frontendThe frontend is built with React
Frontend
backend — Backend
backendThe backend handles the business logic
Backend
full stack — Full Stack
full stackShe is a full stack developer
Full Stack
responsive — responsiv
responsiveMake the design responsive for mobile
responsiv
UI — Benutzeroberfläche
UIImprove the UI for better usability
Benutzeroberfläche
UX — Benutzererfahrung
UXFocus on good UX design
Benutzererfahrung
component — Komponente
componentCreate a reusable component
Komponente
template — Vorlage
templateUse the template for the page
Vorlage
stylesheet — Stylesheet
stylesheetAdd styles in the stylesheet
Stylesheet
layout — Layout
layoutDesign the page layout
Layout
navigation — Navigation
navigationImplement the navigation menu
Navigation
button — Schaltfläche
buttonAdd a submit button to the form
Schaltfläche
input — Eingabe
inputValidate the user input
Eingabe
form — Formular
formSubmit the form to save data
Formular
dropdown — Dropdown
dropdownSelect an option from the dropdown
Dropdown
modal — Modal
modalDisplay the message in a modal
Modal
notification — Benachrichtigung
notificationSend a push notification
Benachrichtigung
error — Fehler
errorHandle the error gracefully
Fehler
exception — Ausnahme
exceptionCatch the exception in a try block
Ausnahme
log — Protokoll
logCheck the error log for details
Protokoll
test — Test
testWrite unit tests for your code
Test
unit test — Unit-Test
unit testThe unit test failed
Unit-Test
integration test — Integrationstest
integration testRun the integration tests
Integrationstest
coverage — Abdeckung
coverageIncrease the test coverage
Abdeckung
bug — Fehler
bugReport the bug to the team
Fehler
fix — Behebung
fixApply the fix to production
Behebung
patch — Patch
patchInstall the security patch
Patch
release — Release
releasePlan the next release
Release
version — Version
versionUpdate to the latest version
Version
update — Aktualisierung
updateThe update is available now
Aktualisierung
upgrade — Upgrade
upgradeUpgrade your subscription
Upgrade
downgrade — Downgrade
downgradeYou can downgrade anytime
Downgrade

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