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Cannot simply use PostgreSQL table name (“relation does not exist”)

.... In other words, the following fails: CREATE TABLE "SF_Bands" ( ... ); SELECT * FROM sf_bands; -- ERROR! Use double-quotes to delimit identifiers so you can use the specific mixed-case spelling as the table is defined. SELECT * FROM "SF_Bands"; Re your comment, you can add a schema to th...
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SQL中使用update inner join和delete inner join;Oracle delete join替代...

... 下面是Oracle的: Sql代码 DELETE TABLE1 where KHID exists ( select KHID from table2 where FWDWID=8) Sql代码 DELETE TABLE1 where exists ( select 1 from table2 where and table1.khid=table2.khid and FWDWID=8); Oracle的delete与join如何使用 delete from A where sid i...
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Hidden Features of Xcode 4

... View > Utilities > Code Snippet Library. To add a new code snippet, select some text in the editor view and drag it into the snippet library. You can either drag a snippet out and drop it in your code to use it, or, much more conveniently, assign a completion shortcut to it. When you type i...
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How can I set the value of a DropDownList using jQuery?

... have described above, yet the range validator keeps failing telling me to select a value (when the value selected is within range). Please see my question stackoverflow.com/questions/3165033/… – James Jul 7 '10 at 13:14 ...
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Is “else if” a single keyword?

...s section on keywords. The grammar in section 6.4 also makes this clear: selection-statement: if ( condition ) statement if ( condition ) statement else statement The if in else if is a statement following the else term. The section also says: [...]The substatement in a selection-statement...
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Modifying location.hash without page scrolling

... load if(document.location.hash){ $("#buttons li a").removeClass('selected'); s=$(document.location.hash.replace("btn_","")).addClass('selected').attr("href").replace("javascript:",""); eval(s); } //Click a button to change the hash $("#buttons li a").click(function()...
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Use images instead of radio buttons

...sibility) Target the image next to the hidden radio using Adjacent sibling selector + /* HIDE RADIO */ [type=radio] { position: absolute; opacity: 0; width: 0; height: 0; } /* IMAGE STYLES */ [type=radio] + img { cursor: pointer; } /* CHECKED STYLES */ [type=radio]:checked + img { ...
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jQuery: select all elements of a given class, except for a particular Id

... Use the :not selector. $(".thisclass:not(#thisid)").doAction(); If you have multiple ids or selectors just use the comma delimiter, in addition: (".thisclass:not(#thisid,#thatid)").doAction(); ...
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jQuery select by attribute using AND and OR operators

I'm thinking about, if it is possible in jQuery to select elements by named attributes using AND and OR. 8 Answers ...
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Edit a commit message in SourceTree Windows (already pushed to remote)

...most recent commit) using SourceTree for Windows version 1.5.2.0: Step 1 Select the commit immediately before the commit that you want to edit. For example, if I want to edit the commit with message "FOOBAR!" then I need to select the commit that comes right before it: Step 2 Right-click on th...