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NoSQL - MongoDB vs CouchDB [closed]
...MongoDB and CouchDB. I know there are differences between the two. Which do you recommend learning as a first step into the NoSQL world?
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MySQL and GROUP_CONCAT() maximum length
... 1000000;
select group_concat(column) from table group by column
You can do this even in sharing hosting, but when you use an other session, you need to repeat the SET SESSION command.
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URL encoding in Android
How do you encode a URL in Android?
7 Answers
7
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Best way to include CSS? Why use @import?
...file should almost never be used, as it can prevent stylesheets from being downloaded concurrently. For instance, if stylesheet A contains the text:
@import url("stylesheetB.css");
then the download of the second stylesheet may not start until the first stylesheet has been downloaded. If, on the ...
is there a post render callback for Angular JS directive?
...s not provided, the default behaviour is to execute the function after the DOM has completed rendering. So instead of setTimeout, use $timeout:
$timeout(function () {
//DOM has finished rendering
});
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Read values into a shell variable from a pipe
... the environment is inherited by value, not by reference. This is why read doesn't bother with input from a pipe - it's undefined.
FYI, http://www.etalabs.net/sh_tricks.html is a nifty collection of the cruft necessary to fight the oddities and incompatibilities of bourne shells, sh.
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Modify tick label text
...t... It may be an unintended change, or it may not be...
Normally, you'd do something along these lines:
import matplotlib.pyplot as plt
fig, ax = plt.subplots()
# We need to draw the canvas, otherwise the labels won't be positioned and
# won't have values yet.
fig.canvas.draw()
labels = [ite...
How do I load an HTML page in a using JavaScript?
...nd the answer to my problem. The solution is
function load_home() {
document.getElementById("content").innerHTML='<object type="text/html" data="home.html" ></object>';
}
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Vim multiline editing like in sublimetext?
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Do yourself a favor by dropping the Windows compatibility layer.
The normal shortcut for entering Visual-Block mode is <C-v>.
Others have dealt with recording macros, here are a few other ideas:
Using only visual-blo...
How to get thread id from a thread pool?
...of those 5 threads executes my task (something like "thread #3 of 5 is doing this task")?
6 Answers
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