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Open the start page in Visual Studio after closing a project?
When you start Visual Studio you get a start page with all the latest projects in a list.
But when you've opened and closed a project, how do you open that start page again?
(Without restarting VS)
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How to retrieve the first word of the output of a command in bash?
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Awk is a good option if you have to deal with trailing whitespace because it'll take care of it for you:
echo " word1 word2 " | awk '{print $1;}' # Prints "word1"
Cut won't take care of this though:
echo " word1 word2 " | cut -f 1 -d " " # Prints nothing/whi...
How to integrate CSS pre-processing within Eclipse? [closed]
I would like to edit SCSS files in Eclipse, preferably with syntax highlighting for .scss files.
3 Answers
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How to ignore user's time zone and force Date() use specific time zone
...rary (I recommend this), or hack-up the date object so you can use most of it's methods.
Option 1 - a 3rd party like moment-timezone
moment(1270544790922).tz('Europe/Helsinki').format('YYYY-MM-DD HH:mm:ss')
// outputs > 2010-04-06 12:06:30
moment(1270544790922).tz('Europe/Helsinki').hour()
// o...
android.content.res.Resources$NotFoundException: String resource ID #0x0
...setText - one takes a String and one takes an int resource id. If you pass it an integer it will try to look for the corresponding string resource id - which it can't find, which is your error.
I guess app.getTotalDl() returns an int. You need to specifically tell setText to set it to the String va...
Adding a Google Plus (one or share) link to an email newsletter
...weeter tweet links can be embedded in a newsletter, which can be achieved with the following two urls:
8 Answers
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Unbalanced calls to begin/end appearance transitions for
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Without seeing more of the surrounding code I can't give a definite answer, but I have two theories.
You're not using UIViewController's designated initializer initWithNibName:bundle:. Try using it instead of just init.
Also...
Maven build failed: “Unable to locate the Javac Compiler in: jre or jdk issue”
...ectory: C:\Program Files (x86)\Java\jdk1.6.0_18
If this is not the case, it's possible that the brackets and spaces in the JAVA_HOME path are causing issues. Try copying your JDK to a different location and updating your JAVA_HOME.
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How to join int[] to a character separated string in .NET?
...= string.Join(",", ints.Select(x => x.ToString()).ToArray());
Console.WriteLine(result); // prints "1,2,3,4,5"
EDIT: As of (at least) .NET 4.5,
var result = string.Join(",", ints.Select(x => x.ToString()).ToArray());
is equivalent to:
var result = string.Join(",", ints);
EDIT:
I see ...
subtle differences between JavaScript and Lua [closed]
I simply love JavaScript. It's so elegant (imagine the quiet sound of lovestruck fanboy sighing in the background).
8 Answe...