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How can I convert a stack trace to a string?
...y what apache's ExceptionUtils.getStackTrace() method does. Almost to the letter actually.
– ticktock
Mar 4 '14 at 22:30
6
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How to change Status Bar text color in iOS
...appearance" to NO and (2) set "Status bar style" to "Opaque black style". (Raw values are UIViewControllerBasedStatusBarAppearance -> NO and UIStatusBarStyle -> UIStatusBarStyleBlackOpaque)
– SwiftArchitect
Sep 20 '13 at 5:15
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Transposing a 2D-array in JavaScript
...d about the ... operator - used it to break down a string into an array of letters... thanks for the reply
– Julix
Sep 9 '16 at 17:15
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What guidelines for HTML email design are there? [closed]
...IME-Version:
Content-Type:
Very strict clients will display your HTML as raw text if one or the other of these is missing. You'd be surprised how many large online vendors who should know better have screwed this up (notably, I've gotten HTML emails w/ missing MIME-Version: headers from Amazon an...
“Debug certificate expired” error in Eclipse Android plugins
...icate as "Android Debug", the organizational unit as "Android" and the two-letter country code as "US". You can leave the organization, city, and state values as "Unknown". This example uses a validity of 14000 days. You can use whatever value you like.
...
Can the Android drawable directory contain subdirectories?
...
Just a note that capital letters aren't allowed in the drawable folder. I get the error: "Invalid file name: must contain only [a-z0-9_.]"
– Jason Axelson
Oct 12 '13 at 2:34
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How to verify an XPath expression in Chrome Developers tool or Firefox's Firebug?
...n yellow.
Firefox (since version 75)
Since FF 75 it's possible to use raw xpath query without evaluation xpath expressions, see documentation for more info.
Firefox (prior version 75)
Either select "Web Console" from the Web Developer submenu in the
Firefox Menu (or Tools menu if you displa...
Read first N lines of a file in python
We have a large raw data file that we would like to trim to a specified size.
I am experienced in .net c#, however would like to do this in python to simplify things and out of interest.
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Change font color for comments in vim
...tes error E421: color name or number not recognized . It doesn't recognize letters in hexadecimal code, it recognizes only numbers.
– xralf
Apr 29 '11 at 9:20
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How do you add CSS with Javascript?
...c-qui .lines {
font-size: 18px;
line-height: 1.58;
letter-spacing: -.004em;
}
.qwebirc-qui .nicklist a {
margin: 6px;
}
`
var styleSheet = document.createElement("style")
styleSheet.type = "text/css"
styleSheet.innerText = styles
document.head.appendChil...