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Johanna Will

Questions by Johanna Will

Slanted diagonal line in html or css??

I want to make a Table like this is it possible to add a slanted diagonal border in table? ...

Jasmine in Angular 2+ No specs found?

When I run ng test Karma opens Jasmine in Chrome with the following message: Incomplete: No specs found The Ka...

getting the reason why websockets closed with close code 1006?

I would like to get the reason websockets closed, so I can show the right message to the user. I have sok.onerror=...

Play Framework - activator vs sbt?

What is the difference between Play activator and using just sbt with play plugin? As I can see many operations are ...

Command for Job status history in Autosys?

Can we get the status of an autosys job for the past 20 days. not the -r command which given that particular day. t...

Flow of control in Struts 1.2 (Lifecycle)?

Title may sound a little vague but I'll give it a go. I have 2 servlets: one.java: Extends the Action class forwar...

Aggregate function in SQL WHERE-Clause?

In a test at university there was a question; is it possible to use an aggregate function in the SQL WHERE clause. ...

Use HTML5 to resize an image before upload?

I have found a few different posts and even questions on stackoverflow answering this question. I am basically imple...

How to Wait in Objective-C and Swift?

I want to change my UILabel's text after 2 seconds. I tried setting my UILabel's text to "A text", and use sleep(2)...

When/how does a topic “marked for deletion” get finally removed??

I have issued the command to delete a topic: ./bin/kafka-topics.sh --zookeeper localhost:2181 --delete --topic vip...

Dynamically column names from select sql?

I have the following data output from my database Observation 1 aug -2015 Improvement suggestion 1 ...

Remote Procedure call failed with sql server 2008 R2?

I am working with SQL Server 2008 R2. I am unable to connect to my database remotely. I got the following error. ...