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What is a .snk for?
...e Wayback Machine)". Does an excellent job of explaining these concepts in more detail. With pictures.
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find filenames NOT ending in specific extensions on Unix?
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one more :-)
$ ls -ltr
total 10
-rw-r--r-- 1 scripter linuxdumb 47 Dec 23 14:46 test1
-rw-r--r-- 1 scripter linuxdumb 0 Jan 4 23:40 test4
-rw-r--r-- 1 scripter linuxdumb 0 Jan 4 2...
How to deny access to a file in .htaccess
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Wouldn't it make more sense to just disallow users from accessing dotfiles? Using something like <Files ~"^\..*">.
– Steen Schütt
Nov 15 '16 at 9:12
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How can Perl's print add a newline by default?
... use Modern::Perl to get this and other features.
See perldoc feature for more details.
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Convert array of strings into a string in Java
...bug-style" dump of an array:
String str = Arrays.toString(arr);
or, for more control (before Java 8):
StringBuilder builder = new StringBuilder();
for(String s : arr) {
builder.append(s);
}
String str = builder.toString();
(Java 8 and above):
String str = String.join(",", arr);
And if y...
Split string into array of character strings
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PHP Error handling: die() Vs trigger_error() Vs throw Exception
...is why, for fatal errors, Exceptions should be used. This way, you'll have more control over your program's flow:
// Example (pseudo-code for db queries):
$db->query('START TRANSACTION');
try {
while ($row = gather_data()) {
$db->query('INSERT INTO `table` (`foo`,`bar`) VALUES(?,...
Copy folder structure (without files) from one location to another
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Android: how to hide ActionBar on certain activities
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Update my answer which should be more suitable for your need.
– Si8
Oct 23 '13 at 15:15
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