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'git' is not recognized as an internal or external command

... In the Start Menu or taskbar search, search for "environment variable". Select "Edit the system environment variables". Click the "Environment Variables" button at the bottom. Double-click the "Path" entry under "System variables". With the "New" button in the PATH editor, add C:\Program Files\Gi...
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Add primary key to existing table

...PMID) edit: you can find the constraint name by using the query below: select OBJECT_NAME(OBJECT_ID) AS NameofConstraint FROM sys.objects where OBJECT_NAME(parent_object_id)='Persion' and type_desc LIKE '%CONSTRAINT' sh...
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What is the string concatenation operator in Oracle?

... It is ||, for example: select 'Mr ' || ename from emp; The only "interesting" feature I can think of is that 'x' || null returns 'x', not null as you might perhaps expect. ...
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Sublime Text 2 - View whitespace characters

...espace the setting is: // Set to "none" to turn off drawing white space, "selection" to draw only the // white space within the selection, and "all" to draw all white space "draw_white_space": "selection", You can see it if you go into Preferences->Settings Default. If you edit your user setti...
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Copy / Put text on the clipboard with FireFox, Safari and Chrome

...browsers using document.execCommand('copy'); This will copy currently selected text. You can select a textArea or input field using document.getElementById('myText').select(); To invisibly copy text you can quickly generate a textArea, modify the text in the box, select it, copy it, and then...
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Xcode is not currently available from the Software Update server

...e Xcode command line tools is pointed correctly using this command xcode-select -p Which might show some path like /Applications/Xcode.app/Contents/Developer Change the path to correct path using the switch command xcode-select --switch /Library/Developer/CommandLineTools/ this should...
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What does SQL clause “GROUP BY 1” mean?

... SELECT account_id, open_emp_id ^^^^ ^^^^ 1 2 FROM account GROUP BY 1; In above query GROUP BY 1 refers to the first column in select statement which is account_id. You also can speci...
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Python in Xcode 4+?

... In the menu bar, click “File” → “New” → “New Project…”. Select “Other” in the left pane, then "External Build System" in the right page, and next click "Next". Enter the product name, organization name, or organization identifier. For the “Build Tool” field, type in /usr/l...
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How to check existence of user-define table type in SQL Server 2008?

...y. You can't use OBJECT_ID to search for a table type by name -- check out SELECT name FROM sys.objects WHERE type = 'TT' – NReilingh Nov 29 '15 at 9:17 add a comment ...
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How to select different app.config for several build configurations

...ctory. So if you had PatternPA.Test.Integration project and a Debug config selected, in the output folder after the build you will find a PatternPA.Test.Integration.dll.config file which was copied from Config\App.Debug.config and renamed afterwards. These are some notes you can leave in the config...