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Why does z-index not work?
So if I understand z-index correctly, it would be perfect in this situation:
4 Answers
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What is the difference between quiet NaN and signaling NaN?
...program checks the result and sees a NaN. That is, computation continues without any signal from the floating point unit (FPU) or library if floating-point is implemented in software. A signalling NaN will produce a signal, usually in the form of exception from the FPU. Whether the exception is t...
Regex to match string containing two names in any order
...can do checks using lookarounds:
^(?=.*\bjack\b)(?=.*\bjames\b).*$
Test it.
This approach has the advantage that you can easily specify multiple conditions.
^(?=.*\bjack\b)(?=.*\bjames\b)(?=.*\bjason\b)(?=.*\bjules\b).*$
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app-release-unsigned.apk is not signed
I downloaded the zip file of an Android app on github and I'm trying to run it, but I get a dialog with this message
17 Ans...
TFS checkin error - could not find file
... them directly from the file system, then attempt to check in the changes, it will complain that it could not find the file(s).
To remove these changes from the list, you can open Source Control Explorer (View > Other Windows > Source Control Explorer) and either Delete the nonexistent files ...
Remove directory which is not empty
...ere is a module for this called rimraf (https://npmjs.org/package/rimraf). It provides the same functionality as rm -Rf
Async usage:
var rimraf = require("rimraf");
rimraf("/some/directory", function () { console.log("done"); });
Sync usage:
rimraf.sync("/some/directory");
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How to disable the highlight control state of a UIButton?
...d, shouldn't change state when being touched.
The default behaviour is for it to be in UIControlStateHighlighted while being touched, and this is making me angry.
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Cannot import XSSF in Apache POI
...follow
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edited Jan 21 '15 at 17:41
Gagravarr
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How to get names of enum entries?
I would like to iterate a TypeScript an enum type and get each enumerated symbol name, e.g.:
28 Answers
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What is the difference D3 datum vs. data?
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I found the correct answer here from Mike himself:
D3 - how to deal with JSON data structures?
If you want to bind your data to a single SVG element, use
(...).data([data])
or
(...).datum(data)
If you want to bind your data to multiple SVG elements
(...).data(data).enter().append("svg...