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How can I get the behavior of GNU's readlink -f on a Mac?
... cd `dirname $TARGET_FILE`
TARGET_FILE=`basename $TARGET_FILE`
done
# Compute the canonicalized name by finding the physical path
# for the directory we're in and appending the target file.
PHYS_DIR=`pwd -P`
RESULT=$PHYS_DIR/$TARGET_FILE
echo $RESULT
Note that this doesn't include any error ...
Python mysqldb: Library not loaded: libmysqlclient.18.dylib
I just compiled and installed mysqldb for python 2.7 on my mac os 10.6. I created a simple test file that imports
15 Answe...
PHP function overloading
Coming from C++ background ;)
How can I overload PHP functions?
10 Answers
10
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What is the usefulness of PUT and DELETE HTTP request methods?
...he resource with that URI …
For the full specification visit:
http://www.w3.org/Protocols/rfc2616/rfc2616-sec9.html
Since current browsers unfortunately do not support any other verbs than POST and GET in HTML forms, you usually cannot utilize HTTP to it's full extent with them (you can stil...
How do I get current date/time on the Windows command line in a suitable format for usage in a file/
...te: Now that it's 2016 I'd use PowerShell for this unless there's a really compelling backwards-compatible reason for it, particularly because of the regional settings issue with using date . See @npocmaka's https://stackoverflow.com/a/19799236/8479
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Setting custom UITableViewCells height
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400 BAD request HTTP error code meaning?
... There is a decent set of REST response codes at restapitutorial.com/httpstatuscodes.html. It may also depend on how you want to handle a valid request such as a 406 (Not Acceptable) or 405 method not allowed. However, 400 is appropriate because "The request could not be understood by the...
How to check if my string is equal to null?
...= null && !myString.isEmpty()) {
// doSomething
}
As further comment, you should be aware of this term in the equals contract:
From Object.equals(Object):
For any non-null reference value x, x.equals(null) should return false.
The way to compare with null is to use x == null an...
Execute command on all files in a directory
...o standard out. I need a script that will go into a directory, execute the command on each file, and concat the output into one big output file.
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Using ViewPagerIndicator library with Android Studio and Gradle
... a version inside maven central so you only need to add that dependency :
compile 'fr.avianey.com.viewpagerindicator:library:2.4.1.1@aar'
And declare maven central like this :
repositories {
mavenCentral()
}
Hope it helps...
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