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Reliable method to get machine's MAC address in C#

...aces() where nic.OperationalStatus == OperationalStatus.Up select nic.GetPhysicalAddress().ToString() ).FirstOrDefault(); Or: String firstMacAddress = NetworkInterface .GetAllNetworkInterfaces() .Where( nic => nic.OperationalStatus == OperationalStatus.Up &&...
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How to create a project from existing source in Eclipse and then find it?

... Right-click in the package explorer and select New - Java Project Create the new project Game Open the new project in the package explorer - you should see only the source folder called src (there's nothing inside yet) Open a file Explorer (e.g. Windows Explorer) a...
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How do you display code snippets in MS Word preserving format and syntax highlighting?

...d install Notepad++ and do the following: Paste your code in the window; Select the programming language from the language menu; Select the text to copy; Right click and select Plugin commands -> Copy Text with Syntax Highlighting; Paste it into MS Word and you are good to go! Update 29/06/20...
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ADB not recognising Nexus 4 under Windows 7

...nstall the generic 'MTP device driver' Right clicked on the new device and selected 'Update Driver' Selected 'Have Disk' and pointed it to [android-sdk-dir]\extras\google Watched an 'ADB' driver install. Opened Eclipse to successfully run on my Nexus 4. Good luck! ...
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PostgreSQL: insert from another table

... Just supply literal values in the SELECT: INSERT INTO TABLE1 (id, col_1, col_2, col_3) SELECT id, 'data1', 'data2', 'data3' FROM TABLE2 WHERE col_a = 'something'; A select list can contain any value expression: But the expressions in the select list do...
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Parse JSON in TSQL

...ing The article and code is here: Consuming Json strings in SQL server. Select * from parseJSON('{ "Person": { "firstName": "John", "lastName": "Smith", "age": 25, "Address": { "streetAddress":"21 2nd Street", "city":"New York", "state":"NY", ...
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varbinary to string on SQL Server

...AST it declare @b varbinary(max) set @b = 0x5468697320697320612074657374 select cast(@b as varchar(max)) /*Returns "This is a test"*/ This is the equivalent of using CONVERT with a style parameter of 0. CONVERT(varchar(max), @b, 0) Other style parameters are available with CONVERT for differ...
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Create PostgreSQL ROLE (user) if it doesn't exist

...r fashion to what you had in mind: DO $do$ BEGIN IF NOT EXISTS ( SELECT FROM pg_catalog.pg_roles -- SELECT list can be empty for this WHERE rolname = 'my_user') THEN CREATE ROLE my_user LOGIN PASSWORD 'my_password'; END IF; END $do$; (Building on @a_horse_with_no_name's...
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AngularJS - Trigger when radio button is selected

.... I just want to call some function in the controller when radio button is selected. 7 Answers ...
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Condition within JOIN or WHERE

...of filtering criteria more easily maintainable. For example, instead of: SELECT * FROM Customers c INNER JOIN CustomerAccounts ca ON ca.CustomerID = c.CustomerID AND c.State = 'NY' INNER JOIN Accounts a ON ca.AccountID = a.AccountID AND a.Status = 1 Write: SELECT * FROM Customer...