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mongoose vs mongodb (nodejs modules/extensions), which better? and why?
...ions. The question you should be asking yourself is, "Do I want to use the raw driver, or do I need an object-document modeling tool?" If you're looking for an object modeling (ODM, a counterpart to ORMs from the SQL world) tool to skip some lower level work, you want Mongoose.
If you want a driver...
What is meant by Ems? (Android TextView)
...droid:ems or setEms(n) sets the width of a TextView to fit a text of n 'M' letters regardless of the actual text extension and text size. See wikipedia Em unit
but only when the layout_width is set to "wrap_content". Other layout_width values override the ems width setting.
Adding an android:textS...
How to display nodejs raw Buffer data as Hex string
...s%3a%2f%2fstackoverflow.com%2fquestions%2f18879880%2fhow-to-display-nodejs-raw-buffer-data-as-hex-string%23new-answer', 'question_page');
}
);
Post as a guest
...
Loading existing .html file with android WebView
... levels.
I still not figure out why mWebView.loadUrl("file:///android_res/raw/myfile.html"); works only on API level 8. But it doesn't matter now.
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How to remove \xa0 from string in Python?
...ding/removing \xa0 characters from parsed HTML string.
Assume we have our raw html as following:
raw_html = '<p>Dear Parent, </p><p><span style="font-size: 1rem;">This is a test message, </span><span style="font-size: 1rem;">kindly ignore it. </span><...
How do I write unencoded Json to my View using Razor?
...
You do:
@Html.Raw(Json.Encode(Model.PotentialAttendees))
In releases earlier than Beta 2 you did it like:
@(new HtmlString(Json.Encode(Model.PotentialAttendees)))
...
Link latest file on Bitbucket Git repository
...rl (this seems to work):
https://bitbucket.org/wordless/thofu-interpreter/raw/master/ThoFu%20Interpreter/ReadMe.txt
Another idea is to create a wiki page for your project, then use the wiki's functionality to link to the latest version of a file with this syntax:
<<file path/to/file [revis...
Add Bootstrap Glyphicon to Input Box
...e).
Fiddle
.form-control[type="search"]::-webkit-input-placeholder:first-letter {
font-family:"Glyphicons Halflings";
}
.form-control[type="search"]:-moz-placeholder:first-letter {
font-family:"Glyphicons Halflings";
}
.form-control[type="search"]::-moz-placeholder:first-letter {
font-...
Compare two data.frames to find the rows in data.frame 1 that are not present in data.frame 2
...rell's package compare:
library(compare)
a1 <- data.frame(a = 1:5, b = letters[1:5])
a2 <- data.frame(a = 1:3, b = letters[1:3])
comparison <- compare(a1,a2,allowAll=TRUE)
comparison$tM
# a b
#1 1 a
#2 2 b
#3 3 c
The function compare gives you a lot of flexibility in terms of what kind ...
How can I validate a string to only allow alphanumeric characters in it?
...
In .NET 4.0 you can use LINQ:
if (yourText.All(char.IsLetterOrDigit))
{
//just letters and digits.
}
yourText.All will stop execute and return false the first time char.IsLetterOrDigit reports false since the contract of All cannot be fulfilled then.
Note! this answer do ...