What do you want to save?
Add Code snippet
New code examples
-
Shell/Bash 2022-03-12 02:50:24
install expo on react native bare project
npm install react-native-unimodules Configuation ANDROID: android/app/build.gradle : apply from: '../../node_modules/react-native-unimodules/gradle.groovy' addUnimodulesDependencies() android/app/src/main/java/com/myapp/MainApplication.java : import co... Add solution -
Java 2022-03-11 11:35:19
Java program to print prime numbers from 2 to n
// Java program to print prime numbers from 2 to n import java.util.Scanner; public class PrimeNumberFrom2Ton { public static void main(String[] args) { int loop, max; System.out.print("Please enter highest (maximum) number: "... Add solution -
Python 2022-03-06 17:45:04
default value for checkbox flask wtf
=================== In Python file ==================== uart0_en = BooleanField('Enable UART0', validators=[DataRequired(message='Mandatory')], render_kw={'checked': False}) ============= In html file ============= <div class="form-gr... Add solution -
Java 2022-03-06 09:25:21
how to check if an element is in arraylist java
// creating an Empty Integer ArrayList ArrayList<Integer> arr = new ArrayList<Integer>(4); // using add() to initialize values // [1, 2, 3, 4] arr.add(1); arr.add(2); arr.add(3); arr.add(4); // use cont... Add solution -
VBA 2022-03-05 23:30:12
xl vba test if specific bits set in byte
'Fast VBA function to test if specific bits are set 'within a Byte. If ALL specified bits are set then this function 'returns True. If ANY of the specified bits are not set then 'this function returns False. 'Bits are numbered from 0 to 7, so the first ... Add solution -
VBA 2022-03-05 11:55:05
excelvba is bit set in 64-bit longlong integer
'Extremely fast VBA function to test if a specified bit is set 'within a 64-bit LongLong integer. 'Bits are numbered from 0 to 63, so the first (least significant) bit 'is bit 0. 'Note: we do not inspect bit 63, the sign bit. 'Note: the LongLong data t... Add solution -
Java 2022-03-03 23:25:02
how to check if an arraylist contains a value in java recursion
public static boolean contains(ArrayList<Integer> list, int value) { return contains(list, value, 0); } private static boolean contains(ArrayList<Integer> list, int value, int idx) { boolean hasInt = false; if... Add solution