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unable to install pg gem
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Worked for me on OS X, but with path to /Applications/Postgres.app/Contents/MacOS/bin/pg_config (I have a standalone Postgres.app)
– Matt
Nov 15 '13 at 19:13
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How to add calendar events in Android?
...oday in a project meeting someone said that Android has no native calendar app so users just use whatever calendar app they like.
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App Inventor 2 SQLite 拓展：超流行兼容主流SQL语法的迷你本地数据库引擎...
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heroku - how to see all the logs
I have a small app on heroku. Whenever I want to see the logs I go to the command line and do
19 Answers
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C++ map access discards qualifiers (const)
The following code says that passing the map as const into the operator[] method discards qualifiers:
5 Answers
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Developing cross platform mobile application [closed]
...rk to bring the product to market. Nor do they care how many platforms the app can run on when they they don't use but one platform. They just care if the app does what they need it to on the hardware they need to run it on. Unless they have a specific need to run the app on many different platfor...
The specified named connection is either not found in the configuration, not intended to be used wit
...bject and when I add it to my project, the connectionstring
is added to app.config in the connectionstring section, but when I want to create new entitycontext and use this connectionstring , this error appears
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Update multiple rows in same query using PostgreSQL
...Further details at the PostgreSQL Documentation
– José Andias
Dec 30 '14 at 20:16
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Concatenating two one-dimensional NumPy arrays
...cing all inputs to be numpy.array types.
– Hannes Ovrén
Dec 23 '13 at 12:07
2
You are right - I ...
What is an example of the simplest possible Socket.io example?
... messages = document.getElementById('messages');
el.appendChild(text);
messages.appendChild(el);
}
</script>
</head>
<body>
<ul id='messages'></ul>
</body>
</html>
app.js
var h...