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Loop through a date range with JavaScript
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Here's a way to do it by making use of the way adding one day causes the date to roll over to the next month if necessary, and without messing around with milliseconds. Daylight savings aren't an issue either.
var now = new Date();
var daysOfYear...
Creating a new DOM element from an HTML string using built-in DOM methods or Prototype
...s contents. This means that you can convert an HTML string to DOM elements by setting the innerHTML of a <template> element, then reaching into the template's .content property.
Examples:
/**
* @param {String} HTML representing a single element
* @return {Element}
*/
function htmlToElemen...
How to delete a record in Django models?
...fter DJango 1.4, but this is actually fetching all the PKs and then delete by those PKs. So eg if you delete by an arbitrary field, this can be way slower then the SQL counterpart... :(
– Vajk Hermecz
Mar 25 '14 at 16:22
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Auto Resize Image in CSS FlexBox Layout and keeping Aspect Ratio?
... worked nicely for the same issue.
Be careful though, it is not supported by IE (see support details here).
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Batch renaming files with Bash
... that in sed the regular expression grouping sequence is brackets preceded by a backslash, \( and \), rather than single brackets ( and ).
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Visual Studio build fails: unable to copy exe-file from obj\debug to bin\debug
...e, I thought I'd just share what ended up being my solution:
As suggested by Barry in a comment to the original post, manually renaming the '...bin\Debug[ProjectName].exe' to something else (e.g. '[ProjectName]1.exe') is one work-around (I'm however not allowed to delete the file myself, and I must...
Visual Studio warning: “Some of the properties associated with the solution could not be read”
...ate). I suspect VS uses the first one it finds. In my case this was caused by a TFS merge.
– Igby Largeman
Mar 25 '14 at 3:43
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JavaScript - cannot set property of undefined
...appening:
d[a] == undefined, so you're doing undefined['greeting']=b; and by definition, undefined has no properties. Thus, the error you received.
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Grep regex NOT containing string
...y this. It uses negative lookbehind to ignore the line if it is preceeded by 1.2.3.4. Hope that helps!
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Cleanest way to toggle a boolean variable in Java?
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@ChristofferHammarström By that logic, then shouldn't --integer == -(-(integer)) == integer ?
– user515655
Dec 11 '15 at 4:54
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