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Word wrap for a label in Windows Forms
... to. Look at the properties for the label and turn off AutoSize. You will now be able to drag/set the area for the label and it will automatically auto-wrap to stay within those parameters. No need for any additional coding.
– madeFromCode
Jun 11 '12 at 16:55...
How to remove all the null elements inside a generic list in one go?
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I do not know of any in-built method, but you could just use linq:
parameterList = parameterList.Where(x => x != null).ToList();
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In vim, how do I go back to where I was before a search?
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Ctrl+O takes me to the previous location. Don't know about location before the search.
Edit: Also, `. will take you to the last change you made.
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Display an array in a readable/hierarchical format
...an pass true as the second parameter to print_r to get the data as string. Now you can return '<pre>'.print_r(User::all(), true); from your routes file.
– DutGRIFF
Nov 5 '14 at 19:43
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Creating a “logical exclusive or” operator in Java
...whether the inputs are different. It is a lot easier to understand if you know the fabrication of the actual XOR gate.
– hfontanez
Apr 9 '15 at 20:31
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java.net.UnknownHostException: Invalid hostname for server: local
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What the exception is really saying is that there is no known server with the name "local". My guess is that you're trying to connect to your local computer. Try with the hostname "localhost" instead, or perhaps 127.0.0.1 or ::1 (the last one is IPv6).
From the javadocs:
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check if jquery has been loaded, then load it if false
Does anyone know how to check if jquery has been loaded (with javascript) then load it if it hasnt been loaded.
10 Answers
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How do I check if a column is empty or null in MySQL?
...orks in SQLServer but not in SQLite, as far as I can tell, from testing it now.
– Magne
Oct 3 '17 at 9:59
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How to get URL parameter using jQuery or plain JavaScript?
I have seen lots of jQuery examples where parameter size and name are unknown.
33 Answers
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How to create Windows EventLog source from command line?
...ryType Error
-Message "Immunity to iocaine powder not detected, dying now"
-EventId 1
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