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pip broke. how to fix DistributionNotFound error?
....pypa.io/get-pip.py
sudo python3 get-pip.py
This is sourced from the pip Github page, and worked for me.
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How to retrieve a file from a server via SFTP?
...torages support provided by Commons VFS.
Here is edited SSHJ example from github:
final SSHClient ssh = new SSHClient();
ssh.loadKnownHosts(); // or, to skip host verification: ssh.addHostKeyVerifier(new PromiscuousVerifier())
ssh.connect("localhost");
try {
ssh.authPassword("user", "password"...
Evaluate expression given as a string
...ächler That's ironic, because the core R packages use parse all the time! github.com/wch/r-source/…
– geneorama
Mar 30 '17 at 22:10
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undefined reference to boost::system::system_category() when compiling
...may introduce new link issues in the presence of link ordering issues. See github.com/PointCloudLibrary/pcl/pull/2236 for example
– pixelbeat
Mar 1 '18 at 6:19
3
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Iterate through object properties
... had to deal with that before, it could help you visualize it better: gist.github.com/the-nose-knows/9f06e745a56ff20519707433e28a4fa8
– kayleeFrye_onDeck
Apr 19 '17 at 19:11
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Encrypt and decrypt a string in C#?
...d by James Tuley, is free of known copyright restrictions.
* https://gist.github.com/4336842
* http://creativecommons.org/publicdomain/mark/1.0/
*/
using System;
using System.IO;
using System.Security.Cryptography;
using System.Text;
namespace Encryption
{
public static class AESThenHMAC
{...
cleanest way to skip a foreach if array is empty [duplicate]
...life example taken from a recent bug in piwik, a popular analytics script: github.com/piwik/piwik/pull/11098 From your answer, the solution would have been to change php's json_decode()?
– Christopher K.
Jan 17 '17 at 13:57
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renderpartial with null model gets passed the wrong type
...h new ViewDataDictionary().
I created a set of extension methods:
https://github.com/q42jaap/PartialMagic.Mvc/blob/master/PartialMagic.Mvc/PartialExtensions.cs
I also added some methods that don't call the partial if the model is null, this will save a lot of if statements.
I created them for Razo...
Rails 3: Get Random Record
...ter on large tables and allows you to chain relations and scopes:
https://github.com/spilliton/randumb
(edit): The default behavior of my gem basically uses the same approach as above now, but you have the option to use the old way if you want :)
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How to determine a user's IP address in node
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checking the source code of the package request-ip at github.com/pbojinov/request-ip/blob/master/index.js it checks x-forwarded-for and all sorts of other headers for popular load balancers like AWS ELB, Cloudflare, Akamai, nginx, Rackspace LB and Riverbed's Stingray
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