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Zipping streams using JDK8 with lambda (java.util.stream.Streams.zip)
...rt java.util.function.*; and import java.util.stream.*; at the top of your file.
– sffc
Sep 13 '15 at 8:17
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How to convert a string to lower case in Bash?
...rk for me for non-ACII characters. I do have correct locale set and locale files generated. Have any idea what could I be doing wrong?
– Hubert Kario
Jul 12 '12 at 16:56
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Webrick as production server vs. Thin or Unicorn?
...r site does something that takes time, e.g. sends e-mails or generates PDF files, you should make WEBrick multi-threaded. You want to handle multiple requests at a time.
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Express-js wildcard routing to cover everything under and including a path
...re is a fully working example, feel free to copy and paste this into a .js file to run with node, and play with it in a browser (or curl):
const app = require('express')()
// will be able to match all of the following
const test1 = 'http://localhost:3000/hello/world'
const test2 = 'http://localhost...
How to generate a random string of a fixed length in Go?
...de can be found on the Go Playground. The code on the Playground is a test file, not an executable. You have to save it into a file named XX_test.go and run it with
go test -bench . -benchmem
Foreword:
The fastest solution is not a go-to solution if you just need a random string. For that, Pa...
How would I create a UIAlertView in Swift?
...lds![0]
let passwordTxt = alert.textFields![1]
//Asign textfileds text to our global varibles
self.name = usernameTxt.text
self.login = passwordTxt.text
print("USERNAME: \(self.name!)\nPASSWORD: \(self.login!)")
})
// Cancel button
le...
Forking from GitHub to Bitbucket
...ove the source from GitHub to Bitbucket without having to download any zip files or tarballs. You make a clone from GitHub and push to Bitbucket:
$ git clone https://github.com/cakephp/cakephp
$ cd cakephp
$ git push git@bitbucket.org:mg/cakephp.git master
I created mg/cakephp as an empty Git rep...
Difference between map, applymap and apply methods in Pandas
...'d probably use apply just for the sake of clarity.
series.apply(download_file_for_every_element)
Map can use not only a function, but also a dictionary or another series. Let's say you want to manipulate permutations.
Take
1 2 3 4 5
2 1 4 5 3
The square of this permutation is
1 2 3 4 5
1 2...
Does deleting a branch in git remove it from the history?
... it initially sounds. git also has an efficient storage optimization (pack files) which make even more efficient usage of disk space.
– CB Bailey
Apr 12 '10 at 9:29
23
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PHP cURL HTTP CODE return 0
...emove curl_exec from disabled functions in php.ini on server configuration file.
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