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What's better at freeing memory with PHP: unset() or $var = null
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239
It was mentioned in the unset manual's page in 2009:
unset() does just what its name says - u...
IntelliJ IDEA jump from interface to implementing class in Java
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255
Yes.... in mac, it is Apple + ALT + B. You will need to move your cursor to the interface name...
Is there an alternative to bastard injection? (AKA poor man's injection via default constructor)
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12 Answers
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JavaScript string encryption and decryption?
... var encrypted = CryptoJS.AES.encrypt("Message", "Secret Passphrase");
//U2FsdGVkX18ZUVvShFSES21qHsQEqZXMxQ9zgHy+bu0=
var decrypted = CryptoJS.AES.decrypt(encrypted, "Secret Passphrase");
//4d657373616765
document.getElementById("demo1").innerHTML = encrypted;
document.getElementById("dem...
UITableView, Separator color where to set?
...I hope that helps - you'll need the self. to access it, remember.
Swift 4.2
tableView.separatorColor = UIColor.red
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Removing numbers from string [closed]
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Would this work for your situation?
>>> s = '12abcd405'
>>> result = ''.join([i for i in s if not i.isdigit()])
>>> result
'abcd'
This makes use of a list comprehension, and what is happening here is similar to this structure:
no_digits = []
# Iterat...
One-liner to recursively list directories in Ruby?
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edited Dec 6 '17 at 20:47
cameck
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answered Mar 3 '10 at 1...
Kill some processes by .exe file name
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244
Quick Answer:
foreach (var process in Process.GetProcessesByName("whatever"))
{
process.K...
Notepad++ Multi editing
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answered Aug 10 '10 at 20:35
BoltClock♦BoltClock
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