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How can I do an UPDATE statement with JOIN in SQL Server?

...assid where sale.udid = ud.id; For more info read multiple table update: http://dev.mysql.com/doc/refman/5.0/en/update.html UPDATE [LOW_PRIORITY] [IGNORE] table_references SET col_name1={expr1|DEFAULT} [, col_name2={expr2|DEFAULT}] ... [WHERE where_condition] ...
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How to take backup of a single table in a MySQL database?

...t> -p db_name table_name > table_name.sql For further reference: http://www.abbeyworkshop.com/howto/lamp/MySQL_Export_Backup/index.html Restore mysql -u <user_name> -p db_name mysql> source <full_path>/table_name.sql or in one line mysql -u username -p db_name < /pat...
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Why does a base64 encoded string have an = sign at the end

... It's padding. From http://en.wikipedia.org/wiki/Base64: In theory, the padding character is not needed for decoding, since the number of missing bytes can be calculated from the number of Base64 digits. In some implementations, the padd...
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How to select the nth row in a SQL database table?

...of doing it. A really good site that talks about this and other things is http://troels.arvin.dk/db/rdbms/#select-limit. Basically, PostgreSQL and MySQL supports the non-standard: SELECT... LIMIT y OFFSET x Oracle, DB2 and MSSQL supports the standard windowing functions: SELECT * FROM ( SEL...
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Make install, but not to default directories?

...IB=/home/my/local/lib make make test make install * further explanation: https://www.perlmonks.org/?node_id=564720 share | improve this answer | follow | ...
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PHP Replace last occurrence of a String in a String?

.... $replace . '$2', $subject, 1); } UPDATE Slightly more concise version (http://ideone.com/B8i4o): function str_lreplace($search, $replace, $subject) { return preg_replace('~(.*)' . preg_quote($search, '~') . '~', '$1' . $replace, $subject, 1); } ...
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Android: Generate random color on click?

... I met this and this is my code,May some help /** * view-source:http://www.kareno.org/js/colors/ 参考 *Get Random background color and the text color for the background * @return 0--》background * 1--》text color */ public static int[] getRandomColor() { Random rando...
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Convert an NSURL to an NSString

...eUploader: { brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
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Change the color of glyphicons to blue in some- but not at all places using Bootstrap 2

...override the styles with css to change the color and size. <link href="http://netdna.bootstrapcdn.com/font-awesome/3.2.1/css/font-awesome.css" rel="stylesheet"> CSS .brown{color:#9b846b} If we want change the color of icon then just add brown class and icon will turn in brown color. It a...
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How to specify id when uses include in layout xml file

...;?xml version="1.0" encoding="utf-8"?> <ImageView xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="wrap_content" android:layout_height="wrap_content" /> Becomes this: // activity_main.xml <ImageView android:id="@+id/someid" andro...