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How to uncheck a radio button?

...nt need the each function; you could just chain the removeAttr call to the selector. – cjstehno Jan 22 '10 at 13:55 6 ...
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How can I round up the time to the nearest X minutes?

...m to round a DateTime value to a specified increment of time (Timespan): Convert the DateTime value to be rounded to a decimal floating-point value representing the whole and fractional number of TimeSpan units. Round that to an integer, using Math.Round(). Scale back to ticks by multiplying the r...
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Undo working copy modifications of one file in Git?

...s, a commit can have more than one previous commit, so with HEAD^ a number selects which of those parents, while with HEAD~ a number always selects the first parent but that number of commits back. See git help rev-parse for more details. – Brian Campbell May 1...
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Trimming a huge (3.5 GB) csv file to read into R

... My try with readLines. This piece of a code creates csv with selected years. file_in <- file("in.csv","r") file_out <- file("out.csv","a") x <- readLines(file_in, n=1) writeLines(x, file_out) # copy headers B <- 300000 # depends how large is one pack while(length(x)) { ...
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Eclipse: Java, see where class is used

Is there a way in Eclipse to select a Java class, and then bring up a list of all Java files where that class is used within a project? ...
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What is the purpose of “android.intent.category.DEFAULT”?

...ies, then Android will present all candidates to the user and the user can select his preferred default. Reference: http://developer.android.com/guide/components/intents-filters.html Extract from that page: Android treats all implicit intents passed tostartActivity() as if they contained at ...
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How to read a text-file resource into Java unit test? [duplicate]

...est/resources/abc.xml"); Once you have the InputStream, you just need to convert it into a string. This resource spells it out: http://www.kodejava.org/examples/266.html. However, I'll excerpt the relevent code: public String convertStreamToString(InputStream is) throws IOException { if (is...
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ALTER DATABASE failed because a lock could not be placed on database

... for a couple of minutes) CREATE DATABASE TESTING123 GO USE TESTING123; SELECT NEWID() AS X INTO FOO FROM sys.objects s1,sys.objects s2,sys.objects s3,sys.objects s4 ,sys.objects s5 ,sys.objects s6 Connections 2 and 3 set lock_timeout 5; ALTER DATABASE TESTING123 SET SINGLE_USER WITH ROLLBACK...
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How to print (using cout) a number in binary form?

...llowing a college course about operating systems and we're learning how to convert from binary to hexadecimal, decimal to hexadecimal, etc. and today we just learned how signed/unsigned numbers are stored in memory using the two's complement (~number + 1). ...
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Git's famous “ERROR: Permission to .git denied to user”

...: Open "Keychain Access.app" (You can find it in Spotlight or LaunchPad) Select "All items" in Category Search "git" Delete every old & strange item Try to Push again and it just WORKED share | ...