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Java: Get last element after split
...dex = str.lastIndexOf('/');
String lastString = str.substring(index +1);
Now lastString has the value "directory"
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How to split a string and assign it to variables
...rDetail = net.SplitHostPort("0.0.0.1:8080") //Specific for Host and Port
Now use in you code like ServerDetail.Host and ServerDetail.Port
If you don't want to split specific string do it like this:
type ServerDetail struct {
Host string
Port string
}
ServerDetail = strings.S...
Get Month name from month number
...atInfo();
string strMonthName = mfi.GetMonthName(8).ToString(); //August
Now, get first three characters
string shortMonthName = strMonthName.Substring(0, 3); //Aug
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What's the difference between ASCII and Unicode?
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@riderBill: What now? Which 3 bits are you talking about? There are no bits in Unicode. Just codepoints.
– Kerrek SB
Feb 22 '16 at 22:14
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Access mysql remote database from command line
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simply put this on terminal at ubuntu:
mysql -u username -h host -p
Now hit enter
terminal will ask you password, enter the password and you are into database server
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Convert timestamp to readable date/time PHP
... \DateTime();
// If you must have use time zones
// $date = new \DateTime('now', new \DateTimeZone('Europe/Helsinki'));
$date->setTimestamp($timestamp);
echo $date->format($datetimeFormat);
result: 2016-06-07 14:29:00
Other time zones:
Africa
America
Antarctica
Arctic
Asia
Atlantic
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Printing the last column of a line in a file
...e column may not appear in the window that raw tail gives you. Unless you know it is going to appear with a certain frequency, it would be safer to awk '/A1/ {print $NF}' file | tail -n1.
– Mitchell Tracy
Feb 8 '19 at 16:28
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C compiler for Windows? [closed]
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There is now Visual Studio Code which is cross-platform, with more or less the same functionality.
– Dr_Zaszuś
May 16 '19 at 19:23
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Column order manipulation using col-lg-push and col-lg-pull in Twitter Bootstrap 3
I'm now reading documentation on Twitter Bootstrap 3, and tried to follow column ordering as shown in this page but hit the wall. I don't understand why such a code works nor how to correctly specify the setting. What I want to show is one grid, which is consisted of length 5, and the other leng...
String comparison in bash. [[: not found
... Happend to me because i ran the script with sh, lots for frustration. Now i just have to redo everything i undid before finding this answer.
– Louis Loudog Trottier
May 16 '18 at 5:01
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