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Exclude folders from Eclipse search

... In Eclipse Kepler there is a "Select a working set type" dialog that comes up after clicking New. (Worth noting that to find all types of file need to select "Resource" at this point.) – Steve Chambers Oct 8 '15 at 1...
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What type of hash does WordPress use?

...have access to the DB, using MyPHPAdmin you can change the PW to "MyPass", select MD5 in the "Function" dropdown and it will save as a straight MD5. Sign into Wordpress, and it will change it to the "salted" version with the $P$B__/ added. – BillyNair Oct 26 '1...
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oracle top 替代方案 - 数据库(内核) - 清泛网 - 专注C/C++及内核技术

oracle top 替代方案由于Oracle不支持select top 语句,所以在Oracle中经常是用order by 跟 rownum的组合来实现select top n的查询。select * from (...由于Oracle不支持select top 语句,所以在Oracle中经常是用order by 跟 rownum 的组合来实现select top n的查...
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How to completely uninstall Android Studio on Mac?

...s "any" click on "kind" --> Others --> search for "system file" and select that by putting a tick mark.! And click on Ok. Then select "are included" from the drop down menu ! Then you get a lot of system file that need to be deleted to complete the fully un-installation of any app. Click "c...
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Data structure: insert, remove, contains, get random element, all at O(1)

...o other solutions). The requirement that's tricky is the "random element" selection: in a hash table, you would need to scan or probe for such an element. For closed hashing / open addressing, the chance of any given bucket being occupied is size() / capacity(), but crucially this is typically kep...
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Warning: The Copy Bundle Resources build phase contains this target's Info.plist file

...Resources build phase or make it a target member. To resolve this warning, select your Info.plist from the Copy Bundle Resource build phase as shown in Figure 1, then click the Remove (–) button to delete it from the phase. ...
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Oracle: how to UPSERT (update or insert into a table?)

...e mergetest(a number, b number); call ups(10); call ups(10); call ups(20); select * from mergetest; A B ---------------------- ---------------------- 10 2 20 1 s...
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How do I remove all non-ASCII characters with regex and Notepad++?

... To keep new lines: First select a character for new line... I used #. Select replace option, extended. input \n replace with # Hit Replace All Next: Select Replace option Regular Expression. Input this : [^\x20-\x7E]+ Keep Replace With Empty Hit...
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Can the jQuery UI Datepicker be made to disable Saturdays and Sundays (and holidays)?

... array with [0] equal to true/false indicating whether or not this date is selectable and 1 equal to a CSS class name(s) or '' for the default presentation. It is called for each day in the datepicker before is it displayed. Display some national holidays in the datepicker. $(".selector").datepick...
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How to bind an enum to a combobox control in WPF?

...sSource="{Binding Source={StaticResource dataFromEnum}}" SelectedItem="{Binding Path=CurrentEffectStyle}" /> </Grid> </Window> Draw attention on the next code: xmlns:System="clr-namespace:System;assembly=mscorlib" xmlns:StyleAlias="clr-namespace:Motion.VideoEf...