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Get week of year in JavaScript like in PHP
How do I get the current weeknumber of the year, like PHP's date('W') ?
19 Answers
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How to check if a specified key exists in a given S3 bucket using Java
...sts in a given bucket using Java. I looked at the API but there aren't any methods that are useful. I tried to use getObject but it threw an exception.
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How to create materialized views in SQL Server?
I am going to design a DW and I heard about materialized views. Actually I want to create a view and it should update automatically when base tables are changed. Can anyone explain with an query example..
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GDB corrupted stack frame - How to debug?
I have the following stack trace. Is it possible to make out anything useful from this for debugging?
5 Answers
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Setting default permissions for newly created files and sub-directories under a directory in Linux?
...ts and applications that are storing output results in a directory shared amongst a few users. I would like a way to make sure that every file and directory created under this shared directory automatically had u=rwxg=rwxo=r permissions.
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How to get the raw value an field?
How can i get the "real" value of an <input type="number"> field?
4 Answers
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Get environment variable value in Dockerfile
I'm building a container for a ruby app. My app's configuration is contained within environment variables (loaded inside the app with dotenv ).
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foldl versus foldr behavior with infinite lists
The code for the myAny function in this question uses foldr. It stops processing an infinite list when the predicate is satisfied.
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How can I dynamically create derived classes from a base class
For example I have a base class as follows:
3 Answers
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What do pty and tty mean?
I noticed there are many mentions of pty and tty in some opensource projects, could someone can tell me what do they mean and what is the difference between them? Thanks!
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