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Server.UrlEncode vs. HttpUtility.UrlEncode
... WebUtility.UrlEncode (under System.Net) and Uri.EscapeDataString. Judging by the most popular answer here and elsewhere, Uri.EscapeDataString appears to be preferable. But is it? I did some analysis to understand the differences and here's what I came up with:
WebUtility.UrlEncode encodes space as...
Does JavaScript have a built in stringbuilder class?
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@Elijah - I prefer to keep my StringBuilder class clean by not accepting anything but valid strings and numbers. It is just a personal preference.
– Gordon Tucker
Jan 18 '10 at 21:14
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Backbone.js get and set nested object attribute
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Remember that objects are passed by reference and are mutable, unlike string and number primitives. Backbone's set and constructor methods attempt a shallow clone of any object reference passed as an argument. Any references to other objects in properties of...
Specify sudo password for Ansible
...ay to do this - assuming that you can't use the NOPASSWD solution provided by scottod is to use Mircea Vutcovici's solution in combination with Ansible vault.
For example, you might have a playbook something like this:
- hosts: all
vars_files:
- secret
tasks:
- name: Do somethin...
RVM: Uninstalling all gems of a gemset
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This command removes all the ruby gems installed locally in 1-step
Works well in Ubuntu 10.10
gem list | cut -d" " -f1 | xargs gem uninstall -aIx
PS - removes all local gems. Use sudo accordingly.
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EditText maxLines not working - user can still input more lines than set
User can input more than 5 lines, by pressing enter/next row key. How can I limit user input to fixed amount of rows with EditText?
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Angularjs - ng-cloak/ng-show elements blink
...te. In a SPA, the only HTML that will get evaluated before being compiled by Angular is your main index.html page.
Just take everything inside the body and stick it in a separate file and then:
<ng-include src="'views/indexMain.html'"></ng-include>
You should never get any flicker...
How to replace a string in multiple files in linux command line
...osition in the ~command~, the @ sign is a placeholder which could replaced by any string.
sed -i: edit files in place, without backups.
sed s/regexp/replacement/: substitute string matching regexp with replacement.
sed s/regexp/replacement/g: global, make the substitution for each match instead o...
How can I add additional PHP versions to MAMP
...in/php. php7.3.9 --> _php7.3.9
That way only two of them will be read by MAMP. Done!
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MySQL, Check if a column exists in a table with SQL
...hiftin, thank you so much. This helps me to check if a table is expirable, by checking if has an ExpirationDate field. ????
– Jeancarlo Fontalvo
Feb 3 '17 at 0:12
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