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java get file size efficiently

... specific. OS X did not have the same issue and could access network file info as fast as the OS could do so. Java File handling on Windows is terrible. Local disk access for files is fine though. It was just network shares that caused the terrible performance. Windows could get info on the net...
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Exit a Script On Error

...r script output to stdout so another process can get it without having the info messages in the middle. – supercobra Jun 12 '14 at 15:35 2 ...
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What is the difference between an Azure Web Site and an Azure Web Role

... EDIT 2014: For what it's worth, a lot of the info in this answer is no longer correct - see comments. Add more to @David response: With Windows Azure Websites, you don't have control over IIS or web Server because you are using a resources slice along with hundreds o...
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Google Maps JS API v3 - Simple Multiple Marker Example

..., 151.25), mapTypeId: google.maps.MapTypeId.ROADMAP }); var infowindow = new google.maps.InfoWindow(); var marker, i; for (i = 0; i < locations.length; i++) { marker = new google.maps.Marker({ position: new google.maps.LatLng(locations[i][1], locations[i][...
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git still shows files as modified after adding to .gitignore

...uld use .idea/ instead of .idea/* to ignore a directory. You can find more info about the patterns on the .gitignore man page. Helpful quote from the git-rm man page --cached Use this option to unstage and remove paths only from the index. Working tree files, whether modified or not, wi...
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Using a bitmask in C#

... Seems like all this info has already been provided above. If you are giving any new info you should mark it clearly. – sonyisda1 Sep 18 '19 at 21:05 ...
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What is the difference between ? and Object in Java generics?

..." to allow one to reason about this difficult subject. Provided additional info on extending wildcards. – Julien Chastang Mar 25 '09 at 16:32 2 ...
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Difference between attr_accessor and attr_accessible

...lease-tell-the-admin-that-I'm-in-here" field. You don't want to store this info in your table. You just want that Rails send you an e-mail warning you that one "crazy" ;-) user has subscribed. To be able to make use of this info you need to store it temporarily somewhere. What more easy than recove...
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Why use @PostConstruct?

... Logger LOG; @PostConstruct public void fooInit(){ LOG.info("This will be printed; LOG has already been injected"); } public Foo() { LOG.info("This will NOT be printed, LOG is still null"); // NullPointerException will be thrown here } } IMPORTANT...
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Performing Inserts and Updates with Dapper

... Password = "Your Password", PersistSecurityInfo = false, UserID = "User Id", Pooling = true }; } protected static IDbConnection LiveConnection(string dbName) { var connection = OpenConnection(ConnectionS...