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kandi X-RAY | commons Summary
kandi X-RAY | commons Summary
commons
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Top functions reviewed by kandi - BETA
- Create an image from an input stream
- Creates a thumbnail
- Checks if is an image
- Execute the email
- Transform an array of NotificationAddresses to email addresses
- Handles request
- Create redirect to url
- Returns the URLs for a controller
- Compute the compound path
- Load the mapper
- Convert a string to a text
- Handles a confirmation
- Inserts a map entry
- Retrieve image from url
- Get proxied URL from request
- Reject a change from the server
- This method will be overridden to handle errors
- Process a POST confirmation
- Send email
- Executes the given test
- Processes the http request
- Estimate the hostname of the local machine
- Merge two iterables
- Display the message
- Find entities
- Handle the actual request
commons Key Features
commons Examples and Code Snippets
Lines of Code : 11License : Permissive (MIT License)
Copypublic static void downloadWithApacheCommons(String url, String localFilename) {
int CONNECT_TIMEOUT = 10000;
int READ_TIMEOUT = 10000;
try {
FileUtils.copyURLToFile(new URL(url), new File(localFilename), CONNECT_ @Benchmark
public boolean apacheCommonsStringUtils() {
String ltrim = StringUtils.stripStart(src, null);
String rtrim = StringUtils.stripEnd(src, null);
return checkStrings(ltrim, rtrim);
} public static String HashWithApacheCommons(final String originalString) {
final String sha256hex = DigestUtils.sha256Hex(originalString);
return sha256hex;
} Community Discussions
Trending Discussions on commons
QUESTION
I have a CSS-type cubic bezier where
A = 0,0
B = a, b where 0<1
C = p, q where 0
I want a function pointOnBezier(a,b,p,q,x) => {x:x, y:y}
I've found this which helps but no mathematical formula😓
https://upload.wikimedia.org/wikipedia/commons/d/db/B%C3%A9zier_3_big.gif
Any help would be appreciated.
Thanks in advance!!!
ANSWER
Answered 2021-Jun-15 at 09:12You can find the Cubic Bézier curve formula in Wikipedia.
Once you have the formula, you need to find t by x and then find y by t. To find t, you need to solve a cubic equation. You can find the code for solving cubic equation from other places such as this post.
Here is the code for your reference:
QUESTION
I'm trying to design a simple page for practicing with just html and css. I used a hover pseudo class for the croissant image. It works but when I hover the mouse over the croissant the coffee cup image will move to right a little(almost 50 or 100 pixels) and when I hover off of the croissant the coffee cup will back in its position before. meanwhile I'm new in web design and just start learning few days. here's my code:
...ANSWER
Answered 2021-Jun-15 at 01:41In details:
- relative
...
if you do give it some other positioning attribute, say, top: 10px;, it will shift its position 10 pixels down from where it would normally be.
... - absolute
...
use the positioning attributes top, left, bottom, and right to set the location. Remember that these values will be relative to the next parent element with relative (or absolute) positioning. If there is no such parent, it will default all the way back up to the element itself meaning it will be placed relative to the page itself
...
Muhammad Zaib has the answer, and there is a demo:
QUESTION
I have sample tests used from scalatest.org site and maven configuration again as mentioned in reference documents on scalatest.org, but whenever I run mvn clean install it throws the compile time error for scala test(s).
Sharing the pom.xml below
ANSWER
Answered 2021-Jun-14 at 07:54You are using scalatest version 2.2.6:
QUESTION
I recently updated flutter sdk to Flutter 2.2.1 and now I am constantly getting this error, it shows one of the classpath is not configured.: **A problem occurred configuring project ':google_sign_in'.
Could not resolve all dependencies for configuration ':google_sign_in:classpath'. Could not load module metadata from C:\Users\myraa.gradle\caches\modules-2\metadata-2.96\descriptors\commons-logging\commons-logging\1.2\a8be1fe3b3911d3d3425fe720cf42835\descriptor.bin Could not get unknown property 'android' for project ':google_sign_in' of type org.gradle.api.Project. **
Please help me out.
This is my pubspec.yaml
...ANSWER
Answered 2021-Jun-12 at 09:48I'd suggest you do the below edits and check if you're getting the same error. Don't forget to run flutter clean and rebuild the project once the modifications are done.
pubspec.ymal
QUESTION
dispatcher-servlet.xml
...ANSWER
Answered 2021-Jun-14 at 02:53This issue is solved after correcting up my code
QUESTION
I am using angular 11 , I just want to get a static value from service to component.But while subscribe in component getting null value. Here is the code below
app.component.ts ...ANSWER
Answered 2021-Jun-13 at 11:47Lifecycle hooks like ngOnInit work with Directives and Components. They do not work with other types, like a service in your case.
You are getting null value because verifydocumentMessage is declared as null and your ngOnInit is not called.
So, simply move ngOnInit logic to the constructor it will work fine.
QUESTION
I have an Eclipse application which on execution giving below error -
...ANSWER
Answered 2021-Jun-13 at 15:15The log shows that the ResourcesPlugin is being found but its plug-in activator is getting a null pointer exception when it tries to get the IContentTypeManager.
The content type manager is provided using OSGi declarative services but you have not included org.apache.felix.scr which deals with this.
So at a minimum you need to include org.apache.felix.scr and start it in the section:
QUESTION
I have uploaded my repository to a remote server and when trying to run the job from my local PC on the server, I just get a dialog that says 'http'. Details show
...ANSWER
Answered 2021-Jun-12 at 18:21Just realized what the issue was: don't use http://mylittleserver.com as host but just mylittleserver.com - that fixes it!
QUESTION
I have created a nifi processor that is supposed to read something from a database and put the result in an attribute. The code is very trivial, just creating a simple JDBC connection.
...ANSWER
Answered 2021-Jun-12 at 12:29If you're using the jdbc:mariadb: protocol, then you should use the MariaDB Connector/J, not the MySQL Connector/J driver. The MySQL Connector/J driver only knows about the jdbc:mysql: protocol.
Or alternatively, if you want to continue to use MySQL Connector/J, then you should use protocol jdbc:mysql:. However, given MySQL and MariaDB are - I assume - diverging, it is better to use the driver specifically written for MariaDB.
QUESTION
My Problem database connectvity WARN: SQL Error: 0, SQLState: 08001 May 18, 2021 8:08:09 PM org.hibernate.engine.jdbc.spi.SqlExceptionHelper logExceptions ERROR: No suitable driver found for I faced problem with database connectivity .I am using Eclispse Database 10g Tomcat 8.5 Ojdbc 14
My Code is hibernate.cfg.xml
...ANSWER
Answered 2021-May-19 at 03:51Why the connection url property value left empty?
Below are the working properties, try it out and let me know for any issues.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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You can use commons like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the commons component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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