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Constants in Objective-C
I'm developing a Cocoa application, and I'm using constant NSString s as ways to store key names for my preferences.
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Does have to be in the of an HTML document?
... style tags need to be inside the head of an HTML document? The 4.01 standard implies that, but it's not explicitly stated:
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Install npm module from gitlab private repository
...t to install as npm module. Installing that module directly from npm is ok and for example this:
10 Answers
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How can I pass a parameter to a setTimeout() callback?
... setTimeout() or setInterval(), it's slower because it has to be evaluated and it just isn't right.
UPDATE:
As Hobblin said in his comments to the question, now you can pass arguments to the function inside setTimeout using Function.prototype.bind().
Example:
setTimeout(postinsql.bind(null, topi...
PHP expresses two different strings to be the same [duplicate]
...umber format, so they will cast into number when they compares.
608E-4234 and 272E-3063 will both be float(0) because they are too small.
For == in php,
If you compare a number with a string or the comparison involves
numerical strings, then each string is converted to a number and the
co...
How do .gitignore exclusion rules actually work?
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@meowsqueak You could possibly ignore /a/b/c and then write a hook to git add --force any matching file pre-commit or something
– Chris
Jun 8 '10 at 23:42
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HTML5 input type range show range value
... lacking. True that providing fancy widgets is not the role of the basic standard, but showing the selected value is core to this widget, so I think that (optionally) showing the number in a basic form such as a tooltip on top of the slider handle would make for a better design.
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How to check for changes on remote (origin) Git repository?
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"git fetch origin" and "git show-branch *master" were useful to me.
– Léa Massiot
May 16 '17 at 17:31
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Open a file with su/sudo inside Emacs
...sting Emacs session using su or sudo , without dropping down to a shell and doing sudoedit or sudo emacs . One way to do this is
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Use CSS3 transitions with gradient backgrounds
...h a background gradient, you have to set an opacity on a container element and 'transition` the opacity.
(There have been some browser releases that supported transitions on gradients (e.g IE10. I tested gradient transitions in 2016 in IE and they seemed to work at the time, but my test code no lo...