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How do I show a marker in Maps launched by geo URI Intent?
... have a application where I want to show different locations (one at the time, picked by user input) by launching Google Maps with their specific geo coordinates.
...
Python to print out status bar and percentage
To implement a status bar like below:
19 Answers
19
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Get the latest record from mongodb collection
...w last record is fetched when your are limiting the output to just one document and it must be the top document in collection.
– kailash yogeshwar
Nov 23 '16 at 16:58
...
I didn't find “ZipFile” class in the “System.IO.Compression” namespace
I can't use "Zipfile" class in the name space "System.IO.Compression" my code is :
10 Answers
...
Select Last Row in the Table
...uld like to retrieve the last file inserted into my table. I know that the method first() exists and provides you with the first file in the table but I don't know how to get the last insert.
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Is there a `pointer-events:hoverOnly` or similar in CSS?
...ble to achieve your aims in CSS alone. However, as other contributors have mentioned, it's easy enough to do in JQuery. Here's how I've done it:
HTML
<div
id="toplayer"
class="layer"
style="
z-index: 20;
pointer-events: none;
background-color: white;
display: none;
"
>
...
Visual Studio C# statement collapsing
...the scope of this question), I often long for the ability to collapse statement blocks like one can collapse function blocks. That is to say, it would be great if the minus icon appeared on the code outline for everything enclosed in braces. It seems to appear for functions, classes, regions, name...
How do I access properties of a javascript object if I don't know the names?
...s like this:
for (var key in data) {
console.log(key);
}
This logs "Name" and "Value".
If you have a more complex object type (not just a plain hash-like object, as in the original question), you'll want to only loop through keys that belong to the object itself, as opposed to keys on the obje...
How do I best silence a warning about unused variables?
... passed to functions are utilised. Hence I get a warning from GCC telling me that there are unused variables.
21 Answers
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Appending the same string to a list of strings in Python
...n:
[s + mystring for s in mylist]
Notice that I avoided using builtin names like list because that shadows or hides the builtin names, which is very much not good.
Also, if you do not actually need a list, but just need an iterator, a generator expression can be more efficient (although it does ...