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How to input a regex in string.replace?
...t neglect The Book on Regular Expressions - Mastering Regular Expressions, by Jeffrey Friedl
– pcurry
May 14 '13 at 5:05
1
...
Find provisioning profile in Xcode 5
...-A1 application-identifier; done
Finding out which signing keys are used by a particular profile is harder to do with a shell one-liner. Basically you need to do:
openssl asn1parse -inform DER -in your-mobileprovision-filename
then cut-and-paste each block of base64 data after the DeveloperCert...
CALayer with transparent hole in it
...f you are trying to make a 'guided tutorial' like me. The library provided by @Nick Yap will do the job for you, where by overriding func point(inside point: CGPoint, with event: UIEvent?) -> Bool {} of UIView. Check out his library for more details. But, what you expect is just 'visibility to wh...
What is a covariant return type?
...ssage();
}
}
Before Java 5, it was not possible override any method
by changing the return type. But now, since Java5,
it is possible to override method by changing the return type
if subclass overrides any method
whose return type is Non-Primitive
but it changes its return type to subcl...
How to make grep only match if the entire line matches?
... leading or trailing space, which would matter if the file is being edited by hand. This would make it less susceptible in that case:
grep '^[[:blank:]]*ABB\.log[[:blank:]]*$' a.tmp
A simple while-read loop in shell would do this implicitly:
while read file
do
case $file in
(ABB.log) prin...
How to execute a Ruby script in Terminal?
I've set everything up that I need on my Mac (Ruby, Rails, Homebrew, Git, etc), and I've even written a small program. Now, how do I execute it in Terminal? I wrote the program in Redcar and saved it as a .rb, but I don't know how to execute it through Terminal. I want to run the program and see if ...
Why Maven uses JDK 1.6 but my java -version is 1.7
...
It helped me. Just add it in your pom.xml.
By default maven compiler plugin uses Java 1.5 or 1.6, you have to redefine it in your pom.xml.
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
...
removeEventListener on anonymous functions in JavaScript
...ndler = function(e) {
t.scroll = function(x, y) {
window.scrollBy(x, y);
};
t.scrollTo = function(x, y) {
window.scrollTo(x, y);
};
};
window.document.addEventListener("keydown", handler);
You can then remove it by
window.document.removeEventListener("keydown", han...
Generic htaccess redirect www to non-www
...
I was having the same problem as Vladimir by it redirecting to http://domain.com// with the double slashes. So I did RewriteRule ^(.*)$ http://%1$1 [R=301,L] and it seems to be working so far
– bobfet1
Mar 22 '12 at 13:59
...
List files with certain extensions with ls and grep
...exe$ Incase anyone else needs help with that one day. Im always surprised by the speed I get my answer on here.
– Mint
Sep 19 '09 at 3:36
...