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How to Convert all strings in List to lower case using LINQ?

... Error is human, the link I provided had 3.5 in bold and 2.0 in normal, I haven't see it. I have deleted my post... a simple comment from you would have been enough. You want to downvote for no reason, than now assume. ...
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invalid target release: 1.7

... When maven is working outside of Eclipse, but giving this error after a JDK change, Go to your Maven Run Configuration, and at the bottom of the Main page, there's a 'Maven Runtime' option. Mine was using the Embedded Maven, so after switching it to use my external maven, it worked...
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vbscript output to console

...eLine "This will go to standard output." stderr.WriteLine "This will go to error output." share | improve this answer | follow | ...
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Problems with Android Fragment back stack

... getting crash on this line fragmentManager.popBackStackImmediate();error: java.lang.IllegalStateException: FragmentManager is already executing transactions at com.example.myapplication.FragmentA$2.onBackStackChanged(FragmentA.java:43) – Priyanka ...
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MetadataException: Unable to load the specified metadata resource

... I had a similar error. I had recreated the project (long story), and pulled everything over from the old project. I hadn't realized that my model had been in a directory called 'Model' before, and was now in a directory called 'Models'. O...
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How to remove all white spaces in java [duplicate]

... java.lang.String class has method substring not substr , thats the error in your program. Moreover you can do this in one single line if you are ok in using regular expression. a.replaceAll("\\s+",""); share ...
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Why em instead of px?

I heard you should define sizes and distances in your stylesheet with em instead of in pixels. So the question is why should I use em instead of px when defining styles in css? Is there a good example that illustrates this? ...
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How to track down log4net problems

...the first entry under <configuration>. Otherwise you end up with an error. – Nick Jul 25 '17 at 13:59 ...
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What's the equivalent of use-commit-times for git?

I need the timestamps of files on my local and on my server to be in sync. This is accomplished with Subversion by setting use-commit-times=true in the config so that the last modified of each file is when it was committed. ...
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Index of Currently Selected Row in DataGridView

...innang when you have selected no row, @JayRiggs' solution will throw index error two. You'd better wrapped it with a if – Allan Ruin Mar 11 '15 at 1:22 add a comment ...