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App can't be opened because it is from an unidentified developer
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An easier way to open a document from an unidentified developer, if you know it's safe, is to control-click on the file icon and then select "Open." You will then be given the option of opening it regardless of its unidentified source.
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Select Last Row in the Table
I would like to retrieve the last file inserted into my table. I know that the method first() exists and provides you with the first file in the table but I don't know how to get the last insert.
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Re-open *scratch* buffer in Emacs?
...ound this years ago when I first started using emacs; I have no idea where now but it has always had a home in my personal .el files. It does pop up in google searches.
;;; Prevent killing the *scratch* buffer -- source forgotten
;;;-----------------------------------------------------------------...
Creating hard and soft links using PowerShell
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This link is now broken due to MS rearranging documentation. I found a current working link at technet.microsoft.com/en-us/library/hh849795.aspx
– Aaron Thomas
Jul 19 '16 at 15:55
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Pros and cons of Java rules engines [closed]
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We are evaluating rules now for use with our application server. We have come across OpenRules, which is easy to integrate with Java and, as far as our testing has shown, fast enough. The main advantage of OpenRules above the others is the way the r...
How can I format a String number to have commas and round?
...nd what he created is quite cool, despite the link seems unavailable right now..
– Aquarius Power
May 18 '17 at 15:38
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Saving results with headers in Sql Server Management Studio
...r Tools > Transact-SQL Editor > Query Results > Results To Grid
Now click the check box to true: "Include column headers when copying or saving the results"
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Do interfaces inherit from Object class in java
...extends Object implicitly, hence when you do e.equals(null), the language knows that you have a class that is a subtype of employee.
The JVM will do runtime checking for your code (i.e. throw NullPointerException).
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Git error when trying to push — pre-receive hook declined
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This is awesome. Now I can again push and pull, but before it I need to set upstream as git branch --set-upstream-to=origin/myBranch. +1 for your answer.
– AlokeT
Mar 20 '19 at 13:27
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Converting string to title case
...ase, such as an acronym" - you should probably just ToLower() it first (I know this is old, but just in case someone else stumbles on it and wonders why!)
– nizmow
Jan 13 '14 at 0:27
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