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CRON job to run on the last day of the month
I need to create a CRON job that will run on the last day of every month.
I will create it using cPanel.
15 Answers
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Listing only directories using ls in Bash?
This command lists directories in the current path: ls -d */
26 Answers
26
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How to use mysql JOIN without ON condition?
Is it possible to write join query without ON statement? and how do these joins differ LEFT JOIN, RIGHT JOIN works.
2 A...
Library not loaded: /usr/local/opt/readline/lib/libreadline.6.2.dylib
...w switch readline 6.3.8
It will change to 6.3.8 and create the link:
Cleaning /usr/local/Cellar/readline/6.3.8
Cleaning /usr/local/Cellar/readline/7.0.1
Opt link created for /usr/local/Cellar/readline/6.3.8
In this case, all the linked lib becomes to 6 version, and command line works:
$ ls /us...
What is the equivalent of the C++ Pair in Java?
...made of the Pair class. Map.Entry is an example of a pair that carry its meaning in its name.
To sum up, in my opinion it is better to have a class Position(x,y), a class Range(begin,end) and a class Entry(key,value) rather than a generic Pair(first,second) that doesn't tell me anything about what ...
mysql command for showing current configuration variables
Can not find a command that displays the current configuration of mysql from within the database.
3 Answers
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C++ code file extension? .cc vs .cpp [closed]
...seems to be using .cpp/.h too quickgit.kde.org
– sastanin
May 17 '15 at 22:45
The 'Google coding style' link shown abo...
Benefits of using the conditional ?: (ternary) operator
...in every case. I'd advise only using it for short bits of code where the meaning is clear (or made more clear) by using ?: - if you use it in more complex code, or nest ternary operators within each other it can make code horribly difficult to read.
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How to create a DialogFragment without title?
I'm creating a DialogFragment to show some help messages regarding my app. Everything works fine besides one thing: There is a black stripe at the top of the window that shows the DialogFragment, that I presume is reserved for the title, something I don't want to use.
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How to suppress warnings globally in an R Script
I have a long R script that throws some warnings, which I can ignore.
I could use
4 Answers
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