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How to check if a string contains a substring in Bash
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Had to replace an egrep regex in a bash script, this worked perfectly!
– blast_hardcheese
Feb 14 '12 at 5:10
114
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JQuery find first parent element with specific class prefix
..., this can really screw you if your DOM grows too large; IE throws up the "script is not responding" dialog when a certain number of JS VM instructions are executed, and NOT after a certain amount of time. I've seen scripts which complete in 0.1ms crash internet explorer for this very reason.
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Configure Flask dev server to be visible across the network
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how to access the flask script globally, hosting on my own server
– pyd
Jul 12 '18 at 10:37
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Are there any naming convention guidelines for REST APIs? [closed]
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@hstoerr Just to be sure I was clear, most script languages use some sort of 'curly bracket variable substitution'. So {var} signifies that some variable (it's name) resides there, and so the following {value} is where the value of the {var} before it. Example: sub.do...
Set element focus in angular way
...our controllers or to focus elements declaratively in the html.
DEMO
JAVASCRIPT
Service
.factory('focus', function($timeout, $window) {
return function(id) {
// timeout makes sure that it is invoked after any other event has been triggered.
// e.g. click events that need to run ...
Markdown and including multiple files
...Aaron. It seems it would be a common use case to have a /chapters dir, one script that builds/merges chapters, and then a top level wrapper script that includes a step like: --include-before-body $(include_dir)/merged_chapters.html. That's the approach I'll be taking to get some organizational benef...
Can you do a partial checkout with Subversion?
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I wrote a script to automate complex sparse checkouts.
#!/usr/bin/env python
'''
This script makes a sparse checkout of an SVN tree in the current working directory.
Given a list of paths in an SVN repository, it will:
1. Checkout...
After Installing Java JDK 7 For Mac OS X - mvn -version still shows java version 1.6.0_31
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The reason Maven is still using Java 6 is that the /usr/bin/mvn script that launches it does not use the correct OS/X method for resolving the current Java version as specified in Java Preferences. See this Maven issue for details:
http://jira.codehaus.org/browse/MNG-4226
Voting it up ...
Creating a new user and password with Ansible
...t_size: 7
- name: "add new user" user: name="{{user_name}}" comment="{{description_user}}" password="{{user_password}}" home="{{home_dir}}" shell="/bin/bash"
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What exactly does git's “rebase --preserve-merges” do (and why?)
...tion.
See commit 1644c73 for a small example:
rebase-helper --make-script: introduce a flag to rebase merges
The sequencer just learned new commands intended to recreate branch
structure (similar in spirit to --preserve-merges, but with a
substantially less-broken design).
Let'...