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How to resize an Image C#

...< nPercentW) { nPercent = nPercentH; destX = System.Convert.ToInt16((newWidth - (sourceWidth * nPercent)) / 2); } else { nPercent = nPercentW; destY = System.Convert.ToInt16((newHeight - (sourceHeight * nPercent))...
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How to get Top 5 records in SqLite?

... SELECT * FROM Table_Name LIMIT 5; share | improve this answer | follow | ...
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How to get all child inputs of a div element (jQuery)

... Now I'm confused... The : is for pseudo-classes, isn't it? But we want to select an element type. Why the :? – mnemosyn Mar 8 '10 at 16:15 11 ...
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What's the fastest way to read a text file line-by-line?

...faster (from the tests I did). What you need is to get the byte array and convert it to string. That's how I did it: For reading use stream.Read() You can make a loop to make it read in chunks. After appending the whole content into a byte array (use System.Buffer.BlockCopy) you'll need to conve...
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Django select only rows with duplicate field values

...ithout this, the subquery fails. The extra values tricks the ORM into only selecting the name column for the subquery. share | improve this answer | follow | ...
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Query for array elements inside JSON type

...src":"bar.png"}] , "background":"background.png"}'::json) ) SELECT * FROM reports r, json_array_elements(r.data#>'{objects}') obj WHERE obj->>'src' = 'foo.png'; The CTE (WITH query) just substitutes for a table reports. Or, equivalent for just a single level of nesting: SE...
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In Eclipse, what can cause Package Explorer “red-x” error-icon when all Java sources compile without

...ers e.g __duplicatefile.java . To fix this, rightclick on the project and select : Show In > Navigator . Then delete the duplicate files with underscore and build your project. – GraSim May 29 '15 at 10:28 ...
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How to change or add theme to Android Studio?

... File->Settings->Editor->Colors & Fonts-> In scheme name select Darcula and apply to see a awesome dark background theme editor Android Studio 3.1.2 File->Settings->Editor->Color Scheme-> In scheme name select Darcula and apply to see a awesome dark background theme e...
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How to deserialize a JObject to .NET object

...um instance Album album = jalbum.ToObject<Album>(); Documentation: Convert JSON to a Type share | improve this answer | follow | ...
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Build unsigned APK file with Android Studio

...nu in the toolbar at the top (Open 'Edit Run/Debug configurations' dialog) Select "Edit Configurations" Click the "+" Select "Gradle" Choose your module as a Gradle project In Tasks: enter assemble Press Run Your unsigned APK is now located in ProjectName\app\build\outputs\apk For detailed inf...