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How to pass variable from jade template file to a script file?
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wonderful, this works 100%. Can access the json object as one would in normal javascript. Thanks!
– CybeX
Aug 23 at 21:55
add a comment
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How to set selected value of jquery select2?
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To dynamically set the "selected" value of a Select2 component:
$('#inputID').select2('data', {id: 100, a_key: 'Lorem Ipsum'});
Where the second parameter is an object with expected values.
UPDATE:
This does work, just wanted to note that in the new select2, "a_key" is "text" ...
Android emulator freezing OS X v10.9 (Mavericks) with HAXM
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Note: I have installed the x86 Atom System Image (mentioned here: stackoverflow.com/questions/21059919/…).
– Snowcrash
Jan 28 '14 at 13:47
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Better to 'try' something and catch the exception or test if it's possible first to avoid an excepti
...l raise an error
if not isinstance(s, str) or not s.isdigit():
return None
elif len(s) > 10: #too many digits for int conversion
return None
else:
return int(s)
Better (EAFP: Easier to ask for forgiveness than permission):
try:
return int(s)
except (TypeError, ValueError, Ov...
How do I manage MongoDB connections in a Node.js web application?
... ObjectID(req.params.id);
const user = await db.collection('user').findOne({ _id: id }, {
email: 1,
firstName: 1,
lastName: 1
});
if (user) {
user.id = req.params.id;
res.send(user);
} else {
res.sendStatus(404);
}
} catch (err) {
next(e...
How to get the python.exe location programmatically? [duplicate]
...it would point to the executable for the app, and not the python.exe. Someone would have to confirm though.
– FogleBird
Apr 14 '09 at 23:53
1
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How to enter quotes in a Java string?
...ing";
String ROM = "\"" + theFirst + "\"";
Or, if you want to do it with one String variable, it would be:
String ROM = "Java Programming";
ROM = "\"" + ROM + "\"";
Of course, this actually replaces the original ROM, since Java Strings are immutable.
If you are wanting to do something like tur...
How to reverse a singly linked list using only two pointers?
...ere is no leak, What is the need of declaring next every time, as aks mentioned, "it would be correct if you create the 'next' pointer before the while loop and just make the assignment 'next = root->next' inside the while loop.", Isn't it?
– GeekyJ
Jun 20 '...
Is there a Null OutputStream in Java?
...ting that out! But "since Java 11"? I think Java 11 has only been out for one week.
– Brandon Yarbrough
Oct 5 '18 at 21:04
add a comment
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How does this code generate the map of India?
...it sequence, converting the 1's and 0's to !'s and whitespace and printing one character at a time.
Less obfuscated version:
#include "stdio.h"
int main (void) {
int a=10, b=0, c=10;
char* bits ="TFy!QJu ROo TNn(ROo)SLq SLq ULo+UHs UJq TNn*RPn/QPbEWS_JSWQAIJO^NBELPeHBFHT}TnALVlBLOFAkHFOuFE...