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How to change Xcode Project name

... For Xcode 4 or later: Open a project Select Project Navigator Highlight project name Single click on project name For Xcode 3: Open a project > Menu > Project > Rename ... ...
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Embedding SVG into ReactJS

... @AndrewPatton Multiple Css Class names with the tick char does not work: '.class1, .class2{fill: #005baa;}' How can I fix that? – HelloWorld Jun 7 '18 at 15:07 ...
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Checkbox for nullable boolean

...ents your null, whatever the semantics of null means. You could use a <select><option> drop down list to save real estate, but the user has to click twice and the choices aren't nearly as instantaneously clear. 1 0 null True False Not Set Yes No Undecided Male Fema...
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Extracting specific columns in numpy array

... I assume you wanted columns 1 and 9? To select multiple columns at once, use X = data[:, [1, 9]] To select one at a time, use x, y = data[:, 1], data[:, 9] With names: data[:, ['Column Name1','Column Name2']] You can get the names from data.dtype.names… ...
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How do I pass the value (not the reference) of a JS variable to a function? [duplicate]

...sults[i]; google.maps.event.addListener(marker, 'click', () => change_selection(i)); } In older browsers, you need to create a separate scope that saves the variable in its current state by passing it as a function parameter: for (var i = 0; i < results.length; i++) { (function (i) {...
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Is it possible to change a UIButtons background color?

...IControlStateDisabled]; [myButton setBackgroundImage:[UIImage imageNamed:@"selected.png"] forState:UIControlStateSelected]; [myButton setBackgroundImage:[UIImage imageNamed:@"higligted.png"] forState:UIControlStateHighlighted]; [myButton setBackgroundImage:[UIImage imageNamed:@"highlighted+selected....
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Print array elements on separate lines in Bash?

...ds to the args merged into one argument: "$1c$2c..." (where c is the first char of IFS). You almost always want "$@". Same goes for "${arr[@]}". Always quote them! share | improve this answer ...
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Uniq by object attribute in Ruby

What's the most elegant way to select out objects in an array that are unique with respect to one or more attributes? 14 An...
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What is the difference between a pseudo-class and a pseudo-element in CSS?

... The CSS 3 selector recommendation is pretty clear about both, but I'll try to show the differences anyway. Pseudo-classes Official description The pseudo-class concept is introduced to permit selection based on information that l...
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Strange SQLAlchemy error message: TypeError: 'dict' object does not support indexing

... This should be the selected answer. It solved the issue in my case. – Gani Simsek Feb 20 '17 at 13:11 1 ...