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When is it practical to use Depth-First Search (DFS) vs Breadth-First Search (BFS)? [closed]
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367
That heavily depends on the structure of the search tree and the number and location of soluti...
querySelector and querySelectorAll vs getElementsByClassName and getElementById in JavaScript
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answered Jan 17 '13 at 11:01
QuentinQuentin
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Javascript switch vs. if…else if…else
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edited Apr 27 '19 at 15:35
Fcmam5
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answered May 27 '10 at 16:...
Responsively change div size keeping aspect ratio [duplicate]
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537
You can do this using pure CSS; no JavaScript needed. This utilizes the (somewhat counterintuit...
How do search engines deal with AngularJS applications?
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George Botros
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answered Nov 23 '12 at 0:17
joakimbljoakimbl
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How do I create 7-Zip archives with .NET?
...ered Oct 21 '08 at 14:18
workmad3workmad3
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Is there a git-merge --dry-run option?
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833
As noted previously, pass in the --no-commit flag, but to avoid a fast-forward commit, also pas...
Image Greyscale with CSS & re-color on mouse-over?
...scale {
filter: url("data:image/svg+xml;utf8,<svg xmlns=\'http://www.w3.org/2000/svg\'><filter id=\'grayscale\'><feColorMatrix type=\'matrix\' values=\'0.3333 0.3333 0.3333 0 0 0.3333 0.3333 0.3333 0 0 0.3333 0.3333 0.3333 0 0 0 0 0 1 0\'/></filter></svg>#grayscale");...
How to convert JSON to CSV format and store in a variable
...n to csv is to use the map function without any framework:
var json = json3.items
var fields = Object.keys(json[0])
var replacer = function(key, value) { return value === null ? '' : value }
var csv = json.map(function(row){
return fields.map(function(fieldName){
return JSON.stringify(row[fi...
How do you run a Python script as a service in Windows?
...braries that come included with ActivePython or can be installed with pywin32 (Python for Windows extensions).
This is a basic skeleton for a simple service:
import win32serviceutil
import win32service
import win32event
import servicemanager
import socket
class AppServerSvc (win32serviceutil.Ser...