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Adding one day to a date
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...As long as it doesn't cause fatal errors when run on your host ;)
– Henrik Erlandsson
Jan 13 '15 at 13:18
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Passing parameters in rails redirect_to
...mplate with the flash parameter.
redirect_to :back, flash: {new_solution_errors: solution.errors}
And then access them in the template via the hash.
<% flash[:new_solution_errors].each do |err| %>
share
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What is the best way to force yourself to master vi? [closed]
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edited Feb 23 '15 at 11:05
community wiki
2 r...
How to dismiss keyboard iOS programmatically when pressing return
... when I connect the delegate, though, I get warnings and/or errors. I've seen your way before, but for some reason can't get it to work.Would these methods go in viewDidLoad?
– noobsmcgoobs
Sep 12 '13 at 7:27
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Set the value of a variable with the result of a command in a Windows batch file
...theValue=`command`
Consider the case where the command fails, causing an error.
In the Unix shell version, the assignment to "theValue" still occurs, any previous value being replaced with an empty value.
In the Windows batch version, it's the "for" command which handles the error, and the "do" ...
Should 'using' directives be inside or outside the namespace?
...ck that one and issue a compiler warning. Otherwise, give up (compile-time error).
Now, let's be explicit about what this means in a concrete example with the two major conventions.
(1) With usings outside:
using System;
using System.Collections.Generic;
using System.Linq;
//using MyCorp.TheProdu...
How can I get the current date and time in UTC or GMT in Java?
...result.
– Jon Skeet
May 1 '13 at 15:05
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show 26 more comm...
How can I tell if a DOM element is visible in the current viewport?
...FF.
– Satya Prakash
Dec 28 '13 at 7:05
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It may also be beneficial to check that the center of t...
Disabling Chrome Autofill
...but on the following fields too! (Worked on Chrome 43.0.2357.81 as of 2015-05-27)
– Dvd Franco
May 27 '15 at 3:25
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Android Studio installation on Windows 7 fails, no JDK found
...bin folder, you will find studio.bat. Execute the file, and it'll show the error. If it is about the Java path then follow the tip 1.
Tip 1
When you set the path JAVA_HOME, etc., make sure not to include bin at the end of the path. This solved the issue for me.
JAVA_HOME => C:\Program Files\Ja...