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Creating default object from empty value in PHP?

... on this. BTW, this exchange has led me to realize that italics<bold<allcaps in terms of "strength" and that while allcaps=shouting and italics=politeEmphasis, bold is in a middle ground where the acceptability is questionable. :-) – Peter Alfvin Nov 23 '...
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HTML tag affecting line height, how to make it consistent?

... actually I'd prefer {vertical-align: super} because it prevents some display glitches with line-height in IE8 as far as I remember. I would try not to use positioning to often if there are better alternatives. Careless top positi...
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Line-breaking widget layout for Android

...tence'?), the ViewGroup widget containing the words. As space required for all 'words' in a 'sentence' would exceed the available horizontal space on the display, I would like to wrap these 'sentences' as you would a normal piece of text. ...
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CSS @font-face not working with Firefox, but working with Chrome and IE

... LOCALLY RUNNING THE SITE (file:///) Firefox comes with a very strict "file uri origin" (file:///) policy by default: to have it to behave just as other browsers, go to about:config, filter by fileuri and toggle the following pr...
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How to make HTML input tag only accept numerical values?

...vaScript Update: There is a new and very simple solution for this: It allows you to use any kind of input filter on a text <input>, including various numeric filters. This will correctly handle Copy+Paste, Drag+Drop, keyboard shortcuts, context menu operations, non-typeable keys, an...
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How can I run a directive after the dom has finished rendering?

...e of current stack frame, but before the browser's view render. This is usually done with setTimeout(0), but the setTimeout(0) approach suffers from slowness and may cause view flickering since the browser renders the view after each event.[...]" (emphasis mine) – Alberto ...
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How do I configure git to ignore some files locally?

Can I ignore files locally without polluting the global git config for everyone else? I have untracked files that are spam in my git status but I don't want to commit git config changes for every single little random untracked file I have in my local branches. ...
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How to stop EditText from gaining focus at Activity startup in Android

... case android:focusable="true" is unnecessary, and can be removed. Additionally the dummy view can be a View instead of a LinearLayout. This saves processing power + saves you from some Warnings. Thus, my recommendation is replacing the dummy view with <View android:focusableInTouchMode="true" ...
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How to find a hash key containing a matching value

...ge", {"client_id"=>"2180"}]] Note that the result will be an array of all the matching values, where each is an array of the key and value. share | improve this answer | ...
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How to check if a word is an English word with Python?

... if you want more languages. There appears to be a pluralisation library called inflect, but I've no idea whether it's any good. share | improve this answer | follow ...