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How can I change my Cygwin home folder after installation?

... -p $(cygpath -H) >> /etc/passwd The -d switch tells mkpasswd to include DOMAIN users, while -l is to only output LOCAL machine users. This is important if you're using a PC at work where the user information is obtained from a Windows Domain Controller. Now, you can also do the same for...
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Convert form data to JavaScript object with jQuery

... Be warned, serializeArray() will not include disabled elements. I often disable input elements that are sync'd to other elements on the page, but I still want them included in my serialized object. You're better off using something like $.map( $("#container :i...
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How to get highcharts dates in the x axis?

...el labels you should change the dateTimeLabelFormats option for that level include %d or %e. These are the available patters: %a: Short weekday, like 'Mon'. %A: Long weekday, like 'Monday'. %d: Two digit day of the month, 01 to 31. %e: Day of the month, 1 through 31. %b: Short month, like 'Jan'. %...
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What is the best way to unit test Objective-C code?

... Xcode includes XCTest, which is similar to OCUnit, an Objective-C unit testing framework, and has full support for running XCTest-based unit tests as part of your project's build process. Xcode's unit testing support is described ...
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git switch branch without discarding local changes

... be git stash drop; git stash clear will wipe away the entire stash stack, including possibly unrelated stashes to this set of commands. – Leland Apr 29 '19 at 17:14 add a com...
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Maximum and Minimum values for ints

...suming the same build options). The repr() of a long integer doesn’t include the trailing L anymore, so code that unconditionally strips that character will chop off the last digit instead. (Use str() instead.) Octal literals are no longer of the form 0720; use 0o720 instead. Refer : ...
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Rails migration for change column

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Is it possible to target older iOS versions when using Xcode 4.2 and iOS 5 SDK?

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Android accelerometer accuracy (Inertial navigation)

... I'm not sure how great your offset is, because you forgot to include units. ("Around 10 on each axis" doesn't say much. :P) That said, it's still likely due to inaccuracy in the hardware. The accelerometer is fine for things like determining the phone's orientation relative to gravity...
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Find and Replace Inside a Text File from a Bash Command

...tells it to do an in-place replacement. See man perlrun for more details, including how to take a backup of the original file. share | improve this answer | follow ...