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Change values while iterating
...ge says:
Range expression 1st value 2nd value (if 2nd variable is present)
array or slice a [n]E, *[n]E, or []E index i int a[i] E
So, range uses a[i] as its second value for arrays/slices, which effectively means that the
value is copie...
Why do we copy then move?
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edited May 23 '17 at 12:02
Community♦
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answered May 23 '13 at 22:05
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How to securely save username/password (local)?
...st going to verify/validate the entered user name and password, use the Rfc2898DerivedBytes class (also known as Password Based Key Derivation Function 2 or PBKDF2). This is more secure than using encryption like Triple DES or AES because there is no practical way to go from the result of RFC2898De...
How to run cron once, daily at 10pm
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It's running every minute of the hour 22 I guess. Try the following to run it every first minute of the hour 22:
0 22 * * * ....
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How to get a list of current open windows/process with Java?
...cess p = Runtime.getRuntime().exec
(System.getenv("windir") +"\\system32\\"+"tasklist.exe");
Hope the info helps!
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In C#, how do I calculate someone's age based on a DateTime type birthday?
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How to keep Maven profiles which are activeByDefault active even if another profile gets activated?
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edited Aug 1 '16 at 15:28
Kariem
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How to set the style -webkit-transform dynamically using JavaScript?
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The JavaScript style names are WebkitTransformOrigin and WebkitTransform
element.style.webkit...
How do I add a foreign key to an existing SQLite table?
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You can't.
Although the SQL-92 syntax to add a foreign key to your table would be as follow...