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Eclipse Kepler for OS X Mavericks request Java SE 6
...OS X Mavericks , and I have downloaded Eclipse Kepler , but if I execute it, gives me this message:
7 Answers
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Amazon S3 boto - how to create a folder?
...which many S3 access tools like S3Fox show like a directory structure, but it's actually just a single file in a bucket.
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Animate change of view controllers without using navigation controller stack, subviews or modal cont
NavigationControllers have ViewController stacks to manage, and limited animation transitions.
6 Answers
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.rar, .zip files MIME Type
...oo. Here is how you could check if the file is a RAR or ZIP file. I tested it by creating a quick command line application.
<?php
if (isRarOrZip($argv[1])) {
echo 'It is probably a RAR or ZIP file.';
} else {
echo 'It is probably not a RAR or ZIP file.';
}
function isRarOrZip($file) {
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How to read json file into java with simple JSON library
I want to read this JSON file with java using json simple library.
13 Answers
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Send attachments with PHP Mail()?
I need to send a pdf with mail, is it possible?
14 Answers
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What is the $? (dollar question mark) variable in shell scripting? [duplicate]
...n the shell:
ls somefile
echo $?
If somefile exists (regardless whether it is a file or directory), you will get the return value thrown by the ls command, which should be 0 (default "success" return value). If it doesn't exist, you should get a number other then 0. The exact number depends on th...
Identify if a string is a number
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edited Feb 14 at 13:37
Vadim Ovchinnikov
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Check if a variable is of function type
...efficient, but the best way to check, when efficiency isn't an issue, is written on underscore's page linked by @Paul Rosania.
Inspired by underscore, the final isFunction function is as follows:
function isFunction(functionToCheck) {
return functionToCheck && {}.toString.call(functionToC...
Can't get Gulp to run: cannot find module 'gulp-util'
... gulp as explained here: http://markgoodyear.com/2014/01/getting-started-with-gulp/ :
10 Answers
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