... If you want to create nested directories then this doesn't work. For e.g I wanted to create following directory /home/jignesh/reports/test but using this solution raised RUBY (Errno::ENOENT), no such file or directory @ dir_...

...to lock the data directory, so cannot be used if a mongod is currently accessing the same path --directoryperdb if dbpath specified, each db is in a separate directory --journal enable journaling -d [ --db ] ...

... used interchangeably as the global environment for the DOM. What is the difference (if there is one) and when should I use each one? ...

...into batches and then post them to the server periodically. The object, if I remember correctly, essentially just held an array of "commands" -- e.g., to extend your example, each one a record containing a "markAsRead" command, a "messageId" and maybe a reference to a callback/handler function --...

... Note that read will have an exit code of 1 in this situation; if that matters (you are running with set -e, for example), you'll want add a || true at the end of the first line. – chepner Mar 15 '13 at 12:53 ...

... first 2 first 3 first 4 second 5 first 6 first 7 fourth If you need id as column: >>> df.groupby('id').first().reset_index() id value 0 1 first 1 2 first 2 3 first 3 4 second 4 5 first 5 6 first 6 7 fourth To get n first records, you can ...

... Read a list of names from a file line by line into an output file. If a line begins with a particular name, insert a string of text after the name before appending the line to the output file. ''' with open(newfile, 'w') as outfile, open(oldfile, 'r', encoding='utf-8') as infile...

... EDIT: Those three different elements all have different rendering rules. So for: table#bar you need to set the width to 100% otherwise it will be only be as wide as it determines it needs to be. However, if the table rows total width is great...

... @Daniel: If you clone a repository, you fetch every branch, but only the default one is checkouted. Try git branch -a. Maybe its more obvious this way: After cloning a repository you dont fetch every branch, you fetch every commit. Br...

... Do NOT copy data between the environments How do you deal with potential differences between test and production environments in deployment scripts? Use templates, so that actually you would produce different set of scripts for each environment (ex. references to external systems, linked databases,...