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How to make an HTML back link?
...benefit of covering the case that the referring page opened with a target="_blank" attribute on the link, which history.go(-1) does not.
– Chris Krycho
Dec 5 '12 at 3:52
4
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Loaded nib but the 'view' outlet was not set
...xception 'NSInternalInconsistencyException', reason:
'-[UIViewController _loadViewFromNibNamed:bundle:] loaded the
"MySettingsView" nib but the view outlet was not set.'
It was evidently still "confused", trying to load MySettingsView.xib instead of MySettingsView Controller.xib. Maybe its "do...
How do I save a String to a text file using Java?
... Need to close that file though at some point...? codecodex.com/wiki/ASCII_file_save#Java
– JStrahl
Jun 22 '12 at 8:03
2
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Need to ZIP an entire directory using Node.js
...
I ended up using archiver lib. Works great.
Example
var file_system = require('fs');
var archiver = require('archiver');
var output = file_system.createWriteStream('target.zip');
var archive = archiver('zip');
output.on('close', function () {
console.log(archive.pointer() + ' to...
Java project in Eclipse: The type java.lang.Object cannot be resolved. It is indirectly referenced f
...
I wonder if this is related to when you change the JAVA_HOME environment variable? I had changed my JAVA_HOME variable and this popped up. I just removed/readded the JRE library.
– user2124871
Sep 23 '16 at 15:15
...
Nokogiri installation fails -libxml2 is missing
...c OS X (Mavericks), installing the libraries with brew and setting NOKOGIRI_USE_SYSTEM_LIBRARIES=1 before installing the gem did the trick for me.
Summarising:
If previously installed, uninstall the gem:
gem uninstall nokogiri
Use Homebrew to install libxml2, libxslt and libiconv:
brew ins...
Add an element to an array in Swift
...e latter syntax to avoid confusing myself.
– original_username
Jul 7 '14 at 5:56
11
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Regular Expression For Duplicate Words
...ne used in the Eclipse search/replace dialog.
– Chaos_99
May 24 '13 at 12:11
3
Just a warning, th...
Java String to SHA1
...g Guava Hashing class:
Hashing.sha1().hashString( "password", Charsets.UTF_8 ).toString()
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How to update npm
...get autoremove
sudo apt-get clean
curl -sL https://deb.nodesource.com/setup_8.x | sudo -E bash -
sudo apt-get install nodejs
Then :
curl https://raw.githubusercontent.com/creationix/nvm/v0.33.2/install.sh | sh
After this, open a new terminal and check the npm version:
npm --version
EDIT / UP...