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MongoDB inserts float when trying to insert integer
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I have a question. The NumberInt is only provided in mongo shell, how do you do that in JavaScript language like node.js?
– 萧易客
Jun 16 '16 at 17:05
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composer: How to find the exact version of a package?
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
Excluding files/directories from Gulp task
...ulp.src(['js/**/*.js', '!js/**/*.min.js'])
You can do it as well for individual files.
Expanded answer:
Extracted from gulp documentation:
gulp.src(globs[, options])
Emits files matching provided glob or an array of globs. Returns a stream of Vinyl files that can be piped to plugins.
glob refers ...
Handling InterruptedException in Java
...ds, it makes perfect sense for the method to throw InterruptedExceptions.
String tryToReadFile(File f) throws InterruptedException {
for (int i = 0; i < 10; i++) {
if (f.exists())
return readFile(f);
Thread.sleep(1000);
}
return null;
}
This post has ...
Hidden Features of C++? [closed]
No C++ love when it comes to the "hidden features of" line of questions? Figured I would throw it out there. What are some of the hidden features of C++?
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Xcode 4, Core Data Model Version - Set Current Version
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Click on the top level .xcdatamodelId file (the one that has the many versions of .xcdatamodel under it as children).
Make sure the Utilities sidepane is visible (if not click on the third "View" button at the top right of the window).
In the Utilities sidepan...
How to save a data.frame in R?
...ject. So, preserving that work/tweaks to the structure is important to consider.
– Hendy
Jul 19 '13 at 18:46
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Turn off Chrome/Safari spell checking by HTML/css
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Did not do it in chrome android 67 :/
– Ray Foss
Jul 25 '18 at 0:54
add a comment
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LESS CSS nesting classes
...e & character has the function of a this keyword, actually (a thing I did not know at the moment of writing the answer). It is possible to write:
.class1 {
&.class2 {}
}
and the CSS that will be generated will look like this:
.class1.class2 {}
For the record, @grobitto was the firs...
What replaces cellpadding, cellspacing, valign, and align in HTML5 tables?
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@Samir -- Seems that a float:right; will do the trick. jsfiddle.net/HGFH7
– drudge
Feb 18 '14 at 0:35
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