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Determine if ActiveRecord Object is New
... imageUploader: {
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How do I copy directories recursively with gulp?
...rent base paths, this still won't work.
One way I solved this problem was by making the beginning of the path relative.
For your case:
gulp.src([
'index.php',
'*css/**/*',
'*js/**/*',
'*src/**/*',
])
.pipe(gulp.dest('/var/www/'));
The reason this works is that Gulp sets the base...
Xcode “The private key for is not installed on this mac - distributing”
...rom the iOS developer website.
Generate a new iOS Distribution Certificate by going to XCode Preferences->Accounts->View Details and then clicking the + underneath the list of signing identities.
Go back to the developer website and make sure all your provisioning profiles are configured with ...
ruby convert array into function arguments
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
What does value & 0xff do in Java?
...est 8 bits of result.
The reason something like this is necessary is that byte is a signed type in Java. If you just wrote:
int result = value;
then result would end up with the value ff ff ff fe instead of 00 00 00 fe. A further subtlety is that the & is defined to operate only on int value...
Java how to replace 2 or more spaces with single space in string and delete leading and trailing spa
...then replaceAll() uses less memory than doing it the other way around. Not by much, but if this gets called many many times, it might add up, especially if there's a lot of "trimmable whitespace". (Trim() doesn't really get rid of the extra space - it just hides it by moving the start and end values...
Need a good hex editor for Linux [closed]
I need a good HEX editor for Linux, and by good I mean:
4 Answers
4
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Windows: XAMPP vs WampServer vs EasyPHP vs alternative [closed]
...
I generally install Apache + PHP + MySQL by-hand, not using any package like those you're talking about.
It's a bit more work, yes; but knowing how to install and configure your environment is great -- and useful.
The first time, you'll need maybe half a day or a ...
Check if a class is derived from a generic class
...my framework, and I have also adapted it as an extension method for object by defining toCheck within the method as Type toCheck = obj.GetType(); given "this object obj" is the first parameter.
– EnocNRoll - AnandaGopal Pardue
Jan 23 '09 at 22:22
...
The model backing the context has changed since the database was created
... for every site using the context rather than just the one site controlled by the Global.asax file.
– Corin
Mar 25 '13 at 17:03
7
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