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How can I split a comma delimited string into an array in PHP?
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If that string comes from a csv file, I would use fgetcsv() (or str_getcsv() if you have PHP V5.3). That will allow you to parse quoted values correctly. If it is not a csv, explode() should be the best choice.
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How can I initialize a C# List in the same line I declare it. (IEnumerable string Collection Example
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It depends which version of C# you're using, from version 3.0 onwards you can use...
List<string> nameslist = new List<string> { "one", "two", "three" };
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vim line numbers - how to have them on by default?
I can :set number from within a file I'm editing but how can I have them always be on by default?
8 Answers
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Expanding a parent to the height of its children
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For those who can not figure out this in instructions from this answer there:
Try to set padding value more then 0, if child divs have margin-top or margin-bottom you can replace it with padding
For example if you have
#childRightCol
{
margin-top: 30px;
}
#childLeftCol
{
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How to get 30 days prior to current date?
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Get next 30 days from today
let now = new Date()
console.log('Today: ' + now.toUTCString())
let next30days = new Date(now.setDate(now.getDate() + 30))
console.log('Next 30th day: ' + next30days.toUTCString())
Get last 30 days f...
Substitute multiple whitespace with single whitespace in Python [duplicate]
...on as asked (the unexpressed intent of the question of course might differ from the very explicit expression of it, but, mind-reading is not a very widespread skill:-).
– Alex Martelli
Aug 28 '15 at 21:45
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How can I see the assembly code for a C++ program?
...natively, run the program and attach to it with a debugger and do the dump from there. See references to disassemblers for information on options.
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Restarting cron after changing crontab file?
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No.
From the cron man page:
...cron will then examine the modification time on all crontabs
and reload those which have changed. Thus cron need not be restarted
whenever a crontab file is modified
But if you just...
NULL vs nullptr (Why was it replaced?) [duplicate]
...with NULL is that people sometimes mistakenly believe that it is different from 0 and/or not an integer. In pre-standard code, NULL was/is sometimes defined to something unsuitable and therefore had/has to be avoided. That's less common these days.
If you have to name the null pointer, call it ...
Jaxb, Class has two properties of the same name
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That is correct I just removed the annotation from member and put it on setter level and it worked.
– Varun
Aug 3 '17 at 7:07
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