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How do I manually create a file with a . (dot) prefix in Windows? For example, .htaccess
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If you start Notepad and then File -> Save As -> Write .htaccess and choose "All Files" as the type - then it will create the .htaccess file for you.
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How to get a tab character?
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Aeyoun
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answered Mar 12 '12 at 2:24
josh3736josh3736
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HTML5 canvas ctx.fillText won't do line breaks?
I can't seem to be able to add text to a canvas if the text includes "\n". I mean, the line breaks do not show/work.
17 Ans...
Ignoring new fields on JSON objects using Jackson [duplicate]
...ication. The problem is, the JSON objects might change and have new fields added while the application is published, but currently it will break even when a simple String field is added, which can safely be ignored.
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How to perform runtime type checking in Dart?
...erator is called is in Dart. The spec isn't exactly friendly to a casual reader, so the best description right now seems to be http://www.dartlang.org/articles/optional-types/.
Here's an example:
class Foo { }
main() {
var foo = new Foo();
if (foo is Foo) {
print("it's a foo!");
}
}
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Unresolved external symbol in object files
... definition cannot be found. The issue could be that you are including a header file, which brings in some function declarations, but you either:
do not define the functions in your cpp file (if you wrote this code yourself)
do not include the lib/dll file that contains the definitions
A common...
fatal: could not read Username for 'https://github.com': No such file or directory
...here: https://help.github.com/articles/generating-ssh-keys
OR
git remote add origin https://{username}:{password}@github.com/{username}/project.git
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Does C# have an equivalent to JavaScript's encodeURIComponent()?
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Tim Cooper
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answered Dec 29 '10 at 0:21
SteveSteve
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How do I add a submodule to a sub-directory?
...have a git repo in ~/.janus/ with a bunch of submodules in it. I want to add a submodule in ~/.janus/snipmate-snippets/snippets/ , but when I run git submodule add <git@github.com:...> in the snipmate-snippets directory, I get the following error message:
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Appending to an object
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How about storing the alerts as records in an array instead of properties of a single object ?
var alerts = [
{num : 1, app:'helloworld',message:'message'},
{num : 2, app:'helloagain',message:'another message'}
]
And then to add one, just use push:
alerts.push({num :...