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Expansion of variables inside single quotes in a command in Bash
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Inside single quotes everything is preserved literally, without exception.
That means you have to close the quotes, insert something, and then re-enter again.
'before'"$variable"'after'
'before'"'"'after'
'before'\''after'
Word concatenation is simply done by juxtapositi...
vertical-align with Bootstrap 3
... using Twitter Bootstrap 3, and I have problems when I want to align vertically two div , for example — JSFiddle link :
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input type=“text” vs input type=“search” in HTML5
...L5's new form input fields. When I'm working with form input fields, especially <input type="text" /> and <input type="search" /> IMO there wasn't any difference in all major browser including Safari, Chrome, Firefox and Opera. And the search field also behaves like a regular text fi...
Convert java.util.Date to String
...Date has no idea about TimeZone, Locale, or any of that good stuff that we all never use.
– nckbrz
Mar 13 '14 at 22:40
30
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JavaScript: How to pass object by value?
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Not really.
Depending on what you actually need, one possibility may be to set o as the prototype of a new object.
var o = {};
(function(x){
var obj = Object.create( x );
obj.foo = 'foo';
obj.bar = 'bar';
})(o);
aler...
Can we open pdf file using UIWebView on iOS?
... in your web view directly:
Objective-C
UIWebView *webView = [[UIWebView alloc] initWithFrame:CGRectMake(10, 10, 200, 200)];
NSURL *targetURL = [NSURL URLWithString:@"https://www.example.com/document.pdf"];
NSURLRequest *request = [NSURLRequest requestWithURL:targetURL];
[webView loadRequest:requ...
What is the point of a “Build Server”? [closed]
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The reason given is actually a huge benefit. Builds that go to QA should only ever come from a system that builds only from the repository. This way build packages are reproducible and traceable. Developers manually building code for anything except...
Create a new database with MySQL Workbench
Being new to MySQL, I have installed the latest version of the MySQL Workbench (5.2.33). I would like to know how you can create a database with this application. In the Overview tab of the SQL editor there are few "MySQL Schema" displayed, are these schemas the existing databases?
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Sort an array in Java
...'m trying to make a program that consists of an array of 10 integers which all has a random value, so far so good.
17 Answe...
Upload file to FTP using C#
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The answer misses a call to request.GetResponse(). Without it, the upload won't (rightfully) work on some servers. See How to: Upload Files with FTP.
– Martin Prikryl
Jun 15 '16 at 8:35
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