Top "Username" questions

Check If Preg Match False instead of True

I have this code that makes sure the username is only letters and numbers but then way my code is …

php preg-match username

Windows Username maximum length

What is the maximum length of a Windows domain + username? That is, what is the legal limit for a domain/…

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How to specify username when putting files on HDFS from a remote machine

I have a Hadoop cluster setup and working under a common default username "user1". I want to put files into …

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Given a linux username and a password how can I test if it is a valid account?

So my question is straight forward given a linux username and a password how can I test if it is …

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What is the default user and password for elasticsearch?

I have installed Elastic with Docker: docker run -p 9200:9200 \ -p 9300:9300 \ -e "discovery.type=single-node" \ docker.elastic.co/elasticsearch/elasticsearch:5.6.2 But …

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What are the real rules for linux usernames on CentOS 6 and RHEL 6?

I'm writing some web UI pages that can be used to create Linux user accounts. This web UI will be …

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How to get a list of all Subversion commit author usernames?

I'm looking for an efficient way to get the list of unique commit authors for an SVN repository as a …

svn metadata unique commit username

username & password in sqlite3

I am using sqlite3 in a linux machine and I am getting the database without username and password. Can I …

sqlite database-connection username

vba excel 2010 Environ("username") not working in saveas filepath

For some reason I can get the Message Box to tell me what the username is, but it doesn't work …

vba excel-2010 username

%username% variable in batch

I'd like to be able to pass the username variable to a cmd command in a batch script so I …

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