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Java equivalent of C#'s verbatim strings with @
... 326 have been withdrawn. The discussion was restarted in Jan 2019, and is now tracked in JEP 355 for a JDK13 release.
– NPras
Jul 23 '19 at 0:49
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How to change the type of a field?
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This is great - do you know how you'd convert a string (think currency like '1.23') to the integer 123? I assume you'd have to parse it as a float or decimal, multiply it by 100, then save it as an integer, but I can't find the right docs to do thi...
How to replace a set of tokens in a Java String?
... is only available starting with Java 1.5 (which should be pretty standard nowadays, but you never know). Instead of that you might also use Java's class MessageFormat for replacing the placeholders.
It supports placeholders in the form '{number}', so your message would look like "Hello {0} Please ...
Counting Chars in EditText Changed Listener
...xtChanged, this is called after the change has already been made. However, now the text may be modified.
editable: This is the editable text of the EditText. If you change it, though, you have to be careful not to get into an infinite loop. See the documentation for more details.
Supplemental im...
Redis - Connect to Remote Server
...0
Then restart your service (service redis-server restart)
You can then now check that redis is listening on non-local interface with
redis-cli -h 192.168.x.x ping
(replace 192.168.x.x with your IP adress)
Important note : as several users stated, it is not safe to set this on a server which ...
How to get commit history for just one branch?
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Ok spoke too soon. That did it for my simple example. But now I'm looking at somebody else's real repo and it occurs to me that in order to use this command properly, I'd need to know what branch my current branch was created from. Maybe I should be able to tell this from gitk but i...
Export Data from mysql Workbench 6.0
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mysqldump: [ERROR] unknown variable 'delayed-insert=FALSE'
This error occurs on various systems and can be temporarily fixed by:
Going to the appropriate directory depending on the system:
a) Windows: C:\Program Files\MySQL\MySQL Workbench 6....
How to view files in binary from bash?
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sudo xxd /dev/diskn | less is now my new favorite thing.
– krs013
Jan 30 '15 at 18:39
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Shorter syntax for casting from a List to a List?
I know its possible to cast a list of items from one type to another (given that your object has a public static explicit operator method to do the casting) one at a time as follows:
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Creating a div element in jQuery [duplicate]
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@halfer As far as I know, that's a total myth (albeit a popular one) and single quotes around attributes are in fact perfectly valid in HTML, XML, and XHTML. See stackoverflow.com/questions/2210430/…
– Mark Amery
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