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How do I use prepared statements in SQlite in Android?

... I use prepared statements in Android all the time, it's quite simple : SQLiteDatabase db = dbHelper.getWritableDatabase(); SQLiteStatement stmt = db.compileStatement("INSERT INTO Country (code) VALUES (?)"); stmt.bindString(1, "US"); stmt.executeInsert(); ...
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round() for float in C++

... but there are others such as round-to-even, which is less biased and generally better if you're going to do a lot of rounding; it's a bit more complex to implement though. share | improve this answ...
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How does Trello access the user's clipboard?

...source code Trello uses to accomplish the clipboard trick. We don't actually "access the user's clipboard", instead we help the user out a bit by selecting something useful when they press Ctrl+C. Sounds like you've figured it out; we take advantage of the fact that when you want to hit Ctrl+C, ...
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python NameError: global name '__file__' is not defined

... I had the same problem with PyInstaller and Py2exe so I came across the resolution on the FAQ from cx-freeze. When using your script from the console or as an application, the functions hereunder will deliver you the "execution path", not the "actual file pa...
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Why does Razor _layout.cshtml have a leading underscore in file name?

...ith the underscore. And the Web Pages framework has been configured not to allow files with leading underscores in their names from being requested directly. Other .cshtml files within Web Pages generally need to be browsable. They are the equivalent of .asp or .php files. The ASP.NET team have sta...
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Slow Requests on Local Flask Server

... localhost Once I do this the latency problems go away. I'm really digging Flask and I'm glad that it's not a problem with the framework. I knew it couldn't be. share | improve this ans...
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Failed to execute 'btoa' on 'Window': The string to be encoded contains characters outside of the La

... If you have UTF8, use this (actually works with SVG source), like: btoa(unescape(encodeURIComponent(str))) example: var imgsrc = 'data:image/svg+xml;base64,' + btoa(unescape(encodeURIComponent(markup))); var img = new Image(1, 1); // width, height va...
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Run certain code every n seconds [duplicate]

... This seems not to resolve the question at all... it does not repeat every second. – Yan King Yin Jul 5 '13 at 15:28 9 ...
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Detect network connection type on Android

...twork is connected and fast enough to meet your demands you have to handle all the network types returned by getSubType(). It took me an hour or two to research and write this class to do just exactly that, and I thought I would share it with others that might find it useful. Here is a Gist of the...
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How to set or change the default Java (JDK) version on OS X?

... those really are backticks the export line – David West Nov 27 '14 at 19:38 ...