Tag: sh

60 votes
5 answers
1.6K views
Why does ReSharper tell me "implicitly captured closure"?

I have the following code: public double CalculateDailyProjectPullForceMax(DateTime date, string start = null

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Tana
0 1 0 9
asked 07 September, 2021
59 votes
30 answers
2.3K views
ReSharper "Cannot resolve symbol" even when project builds

My Tools: Visual Studio 2012 Ultimate + Update 1 ReSharper v7.1.25.234 My Solution Build Status: Build Succ

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User demo
0 1 0 9
asked 07 September, 2021
47 votes
4 answers
2.3K views
shuffle vs permute numpy

What is the difference between numpy.random.shuffle(x) and numpy.random.permutation(x)? I have read the doc p

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Scot
0 1 0 9
asked 07 September, 2021
62 votes
16 answers
1.9K views
Better way to shuffle two numpy arrays in unison

I have two numpy arrays of different shapes, but with the same length (leading dimension). I want to shuffle e

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Wilfredo
0 1 0 9
asked 07 September, 2021
69 votes
7 answers
438 views
What is the purpose of meshgrid in Python / NumPy?

Can someone explain to me what is the purpose of meshgrid function in Numpy? I know it creates some kind of gr

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Yolando
0 1 0 9
asked 07 September, 2021
68 votes
11 answers
1.3K views
What does -1 mean in numpy reshape?

A numpy matrix can be reshaped into a vector using reshape function with parameter -1. But I don't know w

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Sena
0 1 0 9
asked 07 September, 2021
55 votes
6 answers
2.2K views
How to use Push Notifications in Xamarin Forms

I have an app using Xamarin.Forms targeting IOS, Android and WP 8. I need push notification feature in my ap

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Freida
0 1 0 9
asked 07 September, 2021
56 votes
3 answers
1.5K views
Faye vs. Socket.IO (and Juggernaut)

Socket.IO seems to be the most popular and active WebSocket emulation library. Juggernaut uses it to create a

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Lorenzo
0 1 0 9
asked 07 September, 2021
53 votes
3 answers
1.4K views
Loadbalancing web sockets

I have a question about how to load balance web sockets. I have a server which supports web sockets. Browsers

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Ali
0 1 0 9
asked 07 September, 2021
56 votes
11 answers
821 views
What is the difference between And and AndAlso in VB.NET?

In VB.NET, what is the difference between And and AndAlso? Which should I use?

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Brianne
0 1 0 9
asked 07 September, 2021
58 votes
4 answers
1.5K views
Is there a conditional ternary operator in VB.NET?

In Perl (and other languages) a conditional ternary operator can be expressed like this: my $foo = $bar == $b

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Lynette
0 1 0 9
asked 07 September, 2021
56 votes
30 answers
1.3K views
iOS app with framework crashed on device, dyld: Library not loaded, Xcode 6 Beta

This crash has been a blocking issue I used the following steps to reproduce the issue: Create a Cocoa Touch

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Solomon
0 1 0 9
asked 07 September, 2021
60 votes
12 answers
2.8K views
What is the difference between ng-if and ng-show/ng-hide

I'm trying to understand the difference between ng-if and ng-show/ng-hide, but they look the same to me.

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Yolando
0 1 0 9
asked 07 September, 2021
54 votes
30 answers
1.6K views
"Least Astonishment" and the Mutable Default Argument

Anyone tinkering with Python long enough has been bitten (or torn to pieces) by the following issue: def foo(a

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Chaya
0 1 0 9
asked 07 September, 2021
55 votes
30 answers
1.5K views
How to execute a program or call a system command?

How do you call an external command (as if I'd typed it at the Unix shell or Windows command prompt) from

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Dusty
0 1 0 9
asked 07 September, 2021
66 votes
5 answers
2.4K views
How to Use AJAX in a WordPress Shortcode?

I have a code to display a random quote. One person wrote a function to implement all of this. But the update

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Majorie
0 1 0 9
asked 07 September, 2021
58 votes
11 answers
308 views
What type of hash does WordPress use?

What type of hash does WordPress use? Here is an example of a WordPress hash: $P$Bp.ZDNMM98mGNxCtHSkc1Dqd

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Omar
0 1 0 9
asked 07 September, 2021
53 votes
21 answers
335 views
How to execute mongo commands through shell scripts?

I want to execute mongo commands in shell script, e.g. in a script test.sh: #!/bin/sh mongo myDbName db.mycol

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Roger
0 1 0 9
asked 07 September, 2021
52 votes
8 answers
541 views
Pretty print in MongoDB shell as default

Is there a way to tell Mongo to pretty print output? Currently, everything is output to a single line and it&a

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Percy
0 1 0 9
asked 07 September, 2021
56 votes
22 answers
2.4K views
How can I list all collections in the MongoDB shell?

In the MongoDB shell, how do I list all collections for the current database that I'm using?

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Jeff
0 1 0 9
asked 07 September, 2021