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How to remove all leading zeroes in a string
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why overcomplicate things? and mike it's $str += 0; as explained here: nabtron.com/kiss-code
– Nabeel Khan
Apr 16 '16 at 23:58
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Recent file history in Vim?
...our memory is stronger than mine.)
You can also use the :browse oldfiles command to get a menu with numbers.
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Detect Safari using jQuery
...votes for a feature detection with side effects, apparently this is the recommended solution. :) Making it accepted answer.
– AndreKR
Sep 5 '13 at 16:08
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How to bind RadioButtons to an enum?
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How to alter SQL in “Edit Top 200 Rows” in SSMS 2008
... Great answer!!--very useful b/c it shows an EDIT grid. afaik it's completely undocumented. (also nowhere else in ssms do you get an edit grid with a composable sql of the rows you want in the edit grid). This shouldn't be so buried in the SSMS gui. (Still works on the latest ssms and sql se...
Where are shared preferences stored?
...ferences. It looks like filename was always the same for them. See initial commit for PreferenceManager.java, getDefaultSharedPreferences function here: android.git.kernel.org/?p=platform/frameworks/…. And it wasn't changed in the latest version of PrefencesManager.jave too: android.git.kernel.org...
Default value of 'boolean' and 'Boolean' in Java
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GOTO still considered harmful? [closed]
... action-1
} else {
action-2
}
was implemented on a virtual machine by compiling action-1 and action-2 as out-of-line parameterless routines, then using a single two-argument VM opcode which used the boolean value of the condition to invoke one or the other. The concept was simply "choose what t...
What's up with Java's “%n” in printf?
...le across platforms whereas"\n" is not.
Please refer
https://docs.oracle.com/javase/tutorial/java/data/numberformat.html
Original source
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Use email address as primary key?
Is email address a bad candidate for primary when compared to auto incrementing numbers?
25 Answers
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