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Any way to break if statement in PHP?
Is there any command in PHP to stop executing the current or parent if statement, same as break or break(1) for switch / loop . For example
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Using a .php file to generate a MySQL dump
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You can use the exec() function to execute an external command.
Note: between shell_exec() and exec(), I would choose the second one, which doesn't return the output to the PHP script -- no need for the PHP script to get the whole SQL dump as a string : you only need it written ...
Can a CSS class inherit one or more other classes?
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There are tools like LESS, which allow you to compose CSS at a higher level of abstraction similar to what you describe.
Less calls these "Mixins"
Instead of
/* CSS */
#header {
-moz-border-radius: 8px;
-webkit-border-radius: 8px;
border-radius: 8px;
}
#foote...
How can I remove a style added with .css() function?
...less developed countries. The "customer's customers" may be using very old computers to do business with our customer. So old browser must be at least minimally supported or they risk losing business...
– user1429080
Jun 27 '14 at 9:59
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Git Remote: Error: fatal: protocol error: bad line length character: Unab
...ven by user ruslo in another answer, namely redirecting the output of that command from stdout to stderr (some_command 1>&2). After that, git pull worked again.
– Teemu Leisti
Mar 17 '14 at 21:01
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pandas: filter rows of DataFrame with operator chaining
Most operations in pandas can be accomplished with operator chaining ( groupby , aggregate , apply , etc), but the only way I've found to filter rows is via normal bracket indexing
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How do I rename a local Git branch?
...e a copy of your current repository. See also this question: stackoverflow.com/questions/1526794/git-rename-remote-branch
– siride
Jan 23 '12 at 6:02
21
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How can you determine how much disk space a particular MySQL table is taking up?
... @RolandoMySQLDBA, could you please suggest on this stackoverflow.com/questions/47976837/…
– davidb
Dec 28 '17 at 5:44
add a comment
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Best way to require all files from a directory in ruby?
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@Pete, is this still true? See Rene's comment below.
– Andres Riofrio
Apr 17 '12 at 4:05
5
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