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iterating over each character of a String in ruby 1.8.6 (each_char)
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invalid multibyte char (US-ASCII) with Rails and Ruby 1.9
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Have you tried adding a magic comment in the script where you use non-ASCII chars? It should go on top of the script.
#!/bin/env ruby
# encoding: utf-8
It worked for me like a charm.
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How can I get jquery .val() AFTER keypress event?
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how who you accomplisch this on iPhone/Android devices? They don't support the keyup function.
– Merijn Den Houting
Aug 27 '14 at 14:10
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Firefox Web Console Disabled?
How come I get this message from Firefox Web Console
4 Answers
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Bootstrap: align input with button
...put-group-prepend and input-group-append classes (see https://getbootstrap.com/docs/4.0/components/input-group/#button-addons)
Group button on the left side (prepend)
<div class="input-group mb-3">
<div class="input-group-prepend">
<button class="btn btn-outline-secondary" typ...
linq where list contains any in list
... column, i got this error :'DbIntersectExpression requires arguments with compatible collection ResultTypes' so i tried .StartWith, .EndsWith, .Contains from here it works, but what can be done to use your query
– shaijut
Mar 29 '15 at 13:51
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How to hide TabPage from TabControl [duplicate]
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101
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How to update attributes without validation
...ars! :) Thanks for pointing it out. Read more about it here: groups.google.com/forum/?hl=en&fromgroups#!topic/…
– Joshua Pinter
Mar 19 '15 at 14:18
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“simple” vs “current” push.default in git for decentralized workflow
...to the default remote -> that means origin. From man git-push: When the command line does not specify where to push with the <repository> argument, branch.*.remote configuration for the current branch is consulted to determine where to push. If the configuration is missing, it defaults to o...
What do the terms “CPU bound” and “I/O bound” mean?
...rity of its time simply using the CPU (doing calculations). A program that computes new digits of π will typically be CPU-bound, it's just crunching numbers.
A program is I/O bound if it would go faster if the I/O subsystem was faster. Which exact I/O system is meant can vary; I typically associat...