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How to print formatted BigDecimal values?
...which represents money, and I need to print its value in the browser in a format like $123.00 , $15.50 , $0.33 .
6 Answe...
Can't use Swift classes inside Objective-C
...wer! Hope this post will help someone :-)
Step by step Swift integration for Xcode Objc-based project:
Create new *.swift file (in Xcode) or add it by using Finder.
Create an Objective-C bridging header when Xcode asks you about that.
Implement your Swift class:
import Foundation
// use @objc o...
What online brokers offer APIs? [closed]
...
I vote for IB(Interactive Brokers). I've used them in the past as was quite happy. Pinnacle Capital Markets trading also has an API (pcmtrading.com) but I haven't used them.
Interactive Brokers:
https://www.interactivebrokers.com/e...
Inno Setup for Windows service?
... edited Jan 13 '15 at 2:27
George Stocker
53.8k2929 gold badges165165 silver badges230230 bronze badges
answered Sep 20 '09 at 1:39
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Getting the parent of a directory in Bash
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dir=/home/smith/Desktop/Test
parentdir="$(dirname "$dir")"
Works if there is a trailing slash, too.
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Get unique values from a list in python [duplicate]
...e beginning, instead of a list. Then your code should be:
output = set()
for x in trends:
output.add(x)
print(output)
As it has been pointed out, sets do not maintain the original order. If you need that, you should look for an ordered set implementation (see this question for more).
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DirectX SDK (June 2010) Installation Problems: Error Code S1023
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I had the same problem and for me it was because the vc2010 redist x86 was too recent.
Check your temp folder (C:\Users\\AppData\Local\Temp) for the most recent file named
Microsoft Visual C++ 2010 x64 Redistributable Setup_20110608_xxx.html ##
and...
HTTP Basic Authentication - what's the expected web browser experience?
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To help everyone avoid confusion, I will reformulate the question in two parts.
First : "how can make an authenticated HTTP request with a browser, using BASIC auth?".
In the browser you can do a http basic auth first by waiting the prompt to come, or by editing the ...
Which is better in python, del or delattr?
This may be silly, but it's been nagging the back of my brain for a while.
8 Answers
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Why is Cache-Control attribute sent in request header (client to server)?
...s generally used in a request header (sent from web browser to server) to force validation of the resource in the intermediate proxies.
If the client doesn't send this request to the server, intermediate proxies will return a copy of the content if it is fresh (has not expired according to Expire or...