diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..0b1934e
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,106 @@
+*/bin/*
+bin/
+
+*.class
+
+# Package Files #
+*.jar
+*.war
+*.ear
+
+
+# Eclipse
+.settings/
+*.project
+*.classpath
+.prefs
+*.prefs
+.metadata/
+
+# Intellij
+.idea/
+*.iml
+*.iws
+out/
+
+# VSCode
+.vscode/
+
+# Mac
+.DS_Store
+
+# Maven
+log/*
+target/
+
+# Gradle
+.gradle/
+
+spring-openid/src/main/resources/application.properties
+.recommenders/
+/spring-hibernate4/nbproject/
+
+spring-all/*.log
+
+SpringDataInjectionDemo/.mvn/wrapper/maven-wrapper.properties
+
+spring-call-getters-using-reflection/.mvn/wrapper/maven-wrapper.properties
+
+spring-check-if-a-property-is-null/.mvn/wrapper/maven-wrapper.properties
+*.springBeans
+
+20171220-JMeter.csv
+
+.factorypath
+dependency-reduced-pom.xml
+*.so
+*.dylib
+*.dll
+
+xml/src/test/resources/example_dom4j_new.xml
+xml/src/test/resources/example_dom4j_updated.xml
+xml/src/test/resources/example_jaxb_new.xml
+core-java-io/hard_link.txt
+core-java-io/target_link.txt
+core-java/src/main/java/com/baeldung/manifest/MANIFEST.MF
+ethereum/logs/
+jmeter/src/main/resources/*-JMeter.csv
+ninja/devDb.mv.db
+
+**/node_modules/
+**/dist
+**/tmp
+**/out-tsc
+**/nbproject/
+**/nb-configuration.xml
+
+
+persistence-modules/hibernate5/transaction.log
+apache-avro/src/main/java/com/baeldung/avro/model/
+jta/transaction-logs/
+software-security/sql-injection-samples/derby.log
+spring-soap/src/main/java/com/baeldung/springsoap/gen/
+/report-*.json
+transaction.log
+*-shell.log
+
+apache-cxf/cxf-aegis/baeldung.xml
+testing-modules/report-*.json
+
+libraries-2/*.db
+
+apache-spark/data/output
+logs/
+libraries-data-io/*.docx
+persistence-modules/spring-hibernate-5/com.*
+spring-boot-modules/spring-boot-react/frontend/build
+spring-boot-modules/spring-boot-react/frontend/node
+spring-boot-modules/spring-boot-react/frontend/yarn.lock
+spring-boot-modules/spring-boot-properties-3/*.log
+
+# SDKMan
+.sdkmanrc
+
+#Ficheros .c no iran aqui
+*.c
+*.py
\ No newline at end of file
diff --git a/branch1.txt b/branch1.txt
new file mode 100644
index 0000000..e69de29
diff --git a/branch2.txt b/branch2.txt
new file mode 100644
index 0000000..e69de29
diff --git a/branch3.txt b/branch3.txt
new file mode 100644
index 0000000..e69de29
diff --git a/gitignore.io b/gitignore.io
index 3a411b6..0b1934e 100644
--- a/gitignore.io
+++ b/gitignore.io
@@ -100,3 +100,7 @@ spring-boot-modules/spring-boot-properties-3/*.log
 
 # SDKMan
 .sdkmanrc
+
+#Ficheros .c no iran aqui
+*.c
+*.py
\ No newline at end of file
diff --git a/hola.c b/hola.c
new file mode 100644
index 0000000..e69de29
diff --git a/hola.py b/hola.py
new file mode 100644
index 0000000..e69de29
diff --git a/main1.txt b/main1.txt
new file mode 100644
index 0000000..e69de29
diff --git a/otro.c b/otro.c
new file mode 100644
index 0000000..e69de29