guava | Google core libraries for Java
kandi X-RAY | guava Summary
kandi X-RAY | guava Summary
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Top functions reviewed by kandi - BETA
- Builds a new instance from the given Hasher array .
- Returns a set of possible combinations .
- Populate a mapping between type variables .
- Initializes this Future .
- Get the value of the future .
- Performs a new cell with a new cell .
- Parse an IPV6 string into its numeric format .
- Finds the last item in the stream .
- Blocks until the thread is interrupted .
- Returns a new Multiset containing the sum of the given multiset .
guava Key Features
guava Examples and Code Snippets
Lines of Code : 10License : Permissive (MIT License)
Copy@Loggable
public static ListenableFuture factorialUsingGuavaFutures(int number) {
ListeningExecutorService service = MoreExecutors.listeningDecorator(threadpool);
AsyncCallable asyncCallable = Callables.asAsyncCallable(new Callabl @Benchmark
public boolean guavaCharMatcher() {
String ltrim = CharMatcher.whitespace().trimLeadingFrom(src);
String rtrim = CharMatcher.whitespace().trimTrailingFrom(src);
return checkStrings(ltrim, rtrim);
} @Loggable
public static ListenableFuture factorialUsingGuavaServiceSubmit(int number) {
ListeningExecutorService service = MoreExecutors.listeningDecorator(threadpool);
ListenableFuture factorialFuture = (ListenableFuture) service df_ = (df.
groupby('user_id').
filter(lambda group: group['fruit'].eq('guava').any())
)
print(df_)
user_id fruit
0 user1 passionfruit
1 user1 guava
2 user1 banana
5 @Config(sdk = Build.VERSION_CODES.P)
java.lang.UnsupportedOperationException: Robolectric does not support API level 28.
include prebuilts/misc/common/robolectric/3.6.1/run_robotests.mk
df = pd.get_dummies(df, prefix='', prefix_sep='').groupby(level=0, axis=1).max()
print (df)
Apple Banana Guava Kiwi Mango
person1 1 0 0 0 0
person2 1 1 1 0 0
person3 0 public void testConfigAbsentsAsNullsTrue() throws Exception {
ObjectMapper mapper = new ObjectMapper();
mapper.registerModule(new Jdk8Module().configureAbsentsAsNulls(true));
OptionalData data = new OptionalData();SELECT * FROM fruits;
+----+-------------------------+
| id | name |
+----+-------------------------+
| 1 | apple orange watermelon |
| 2 | apple mango pomegranate |
| 3 | apple mango banana |
| 4 | mango kiwi pmerged_df = pd.merge(df1, df2, how="outer", on=['key1', 'key2'])
merged_df['combined_index'] =merged_df.index_x.combine_first(merged_df.index_y)
output = merged_df.sort_values(
['combin@Slf4j
@Service
public class Producer {
@Autowired
KafkaTemplate kafkaTemplate;
public void produce() {
String key = "1";
Object value = EventPatientCheckedIn....
ProducerRecord producerRecord = buildProdCommunity Discussions
Trending Discussions on guava
QUESTION
I took a few steps to publish my app on Play Store. Since making them, I've been getting errors when converting codes to APK.
I did the steps here: https://docs.flutter.dev/deployment/android#configure-signing-in-gradle
Error:
...ANSWER
Answered 2022-Mar-22 at 22:25Put both key.properties and key.jks files directly to the android folder , not inside src. And, in the key.properties file, do the following:
QUESTION
I'm writing a jetpack compose android app, I need to store some settings permanently.
I decided to use androidx.datastore:datastore-preferences:1.0.0 library, I have added this to my classpath.
According to the https://developer.android.com/topic/libraries/architecture/datastore descripton I have added this line of code to my kotline file at the top level:
val Context.prefsDataStore: DataStore by preferencesDataStore(name = "settings")
But I get a compile error:
...ANSWER
Answered 2022-Jan-13 at 09:20I got this error because of an incorrect import:
QUESTION
After upgrading to android 12, the application is not compiling. It shows
"Manifest merger failed with multiple errors, see logs"
Error showing in Merged manifest:
Merging Errors: Error: android:exported needs to be explicitly specified for . Apps targeting Android 12 and higher are required to specify an explicit value for
android:exportedwhen the corresponding component has an intent filter defined. See https://developer.android.com/guide/topics/manifest/activity-element#exported for details. main manifest (this file)
I have set all the activity with android:exported="false". But it is still showing this issue.
My manifest file:
...ANSWER
Answered 2021-Aug-04 at 09:18I'm not sure what you're using to code, but in order to set it in Android Studio, open the manifest of your project and under the "activity" section, put android:exported="true"(or false if that is what you prefer). I have attached an example.
QUESTION
It was a project that used to work well in the past, but after updating, the following errors appear.
...ANSWER
Answered 2021-Sep-17 at 11:03Add mavenCentral() in Build Script
QUESTION
I have the following error while performing the gradle build command.
- What went wrong:
ANSWER
Answered 2021-Nov-02 at 18:42I had the same issue on my system.
It appears the problem was the use of the "3.2.0" version of "asciidoctor" plugins. The gradle version I'm currently using is "7.2".
This is the plugins section that was causing the problem:
QUESTION
There executes a particular Maven plugin and I struggle to find out where it comes from to either remove or replace it as its compile dependency link is broken. I am talking about org.reflections:reflections-maven:0.9.8 that depends on org.jfrog.jade.plugins.common:jade-plugin-common:1.3.8 which Maven is not able to download from the central repository as the link redirects to OpenMind location and results in 404 (link).
Instead of including such JAR in the project structure, I would rather figure out where is reflections-maven plugin defined as this plugin is discontinued (GitHub) but somehow is executed during the build (mvn clean install).
ANSWER
Answered 2022-Jan-02 at 13:33With Help:Effective-Pom:
mvn -Dverbose=true -Doutput=./effective-pom.xml help:effective-pom
We can analyze our "effective pom" (Pom#inheritance, Pom#super-Pom).
- The
verboseflag will also add the source pom (artifact) as a comment to each output line. outputsets an output file. (default: prints to console)
"inter alia" it allows us to locate/override any inherited plugin/dependency/"pom element".
Unfortunately the output generates:
- for "trivial" projects "hundreds" lines of pom.
- for "non-trivial" (spring-boot-starter), it gets easily into "ten-thousands" (lines of pom).
In intellij we have a "Show effective Pom" command, which basically invokes the mentioned goal and shows the output (in community edition unfortunately!?) without "verbose".
netbeans has a "Effective" tab in its "Pom Editor":
- scrolling/cursoring is here also "cumbersome", but we have "full":
- "Navigation" (window) support
- Text search
- Code hints, etc...
(, "Graph" view also very nice...(and unique feature among "maven IDES (that i know)", and it can be installed un-rooted;)!
Update:So the mojo seems to work as documented:
boolean (since:)3.2.0 Output POM input location as comments.Default value is:
false.User property is:
verbose.
For verbose to have an effect, we need to:
QUESTION
I'm learning programming in the language java.
I need to write an application that takes a string and returns the number of unique characters in the string. It is expected that a string with the same character sequence may be passed several times to the method. Since the counting operation can be time-consuming, the method should cache the results, so that when the method is given a string previously encountered
At this stage, my application is already able to count and display characters
...ANSWER
Answered 2022-Jan-01 at 13:18Please help me pair my app with LoadingCache.
Merry X-Mas! There you go:
LoadingCacheapplied to our code must beLoadingCache>matching the input and output types of our ...createExpensiveGraphmethod applied to our case would becharCounter.- To pair up, we would not invoke
charCounter(...)directly, but through a (given) cache instance, so:graphs.get(...).
I refactored "little" (simplified String[] to String, removed "half" of your classes, made the main method interactive), this is what came out:
pom.xml:
QUESTION
This is my code:
...ANSWER
Answered 2021-Dec-31 at 13:08You need to take care of a few things here:
You have already download the ChromeDriver and accessing it as:
QUESTION
I have a gradle kotlin project, and I'm generating a kotlin file from a Rust project, so it ends up in a totally different place with no gradle project structure, etc.
How do I import this file into my gradle project?
It has its own package but it's a completely standalone file. This is my gradle file:
...ANSWER
Answered 2021-Dec-25 at 09:08Adding the following code to your build.gradle.kts should do the trick (tested with Gradle 7.3.2):
QUESTION
I think this topic already existed. But, since we have a new version of room database, it will be helpful to me to understand better. So, I am implementing a room database with the version 2.3.0 but I am getting lot of errors:
Type of the parameter must be a class annotated with @Entity or a collection/array of it. kotlin.coroutines.Continuation continuation);Not sure how to handle insert method's return type. public abstract java.lang.Object insertStudent(@org.jetbrains.annotations.NotNull()Abstract database methods must return a @Dao annotated class or interface. public abstract void setConnectDatabaseDao(@org.jetbrains.annotations.NotNull()
Like said here, I added ktx extension to support suspendable meethods in Dao. But it's still giving me these errors. Here are my code : app build gradle
...ANSWER
Answered 2021-Dec-14 at 04:32One issue is as per the title so :-
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