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Rails: Custom text for rails form_for label
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187
The second parameter to label helper will allow you to set custom text.
<%= f.label :name,...
Duplicate headers received from server
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edited May 23 '17 at 12:18
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answered Feb 12 '13 at 16:10
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How to undo 'git reset'?
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Short answer:
git reset 'HEAD@{1}'
Long answer:
Git keeps a log of all ref updates (e.g., checkout, reset, commit, merge). You can view it by typing:
git reflog
Somewhere in this list is the commit that you lost. Let's say you just typed git reset HE...
Splitting on first occurrence
...t most maxsplit splits are done (thus, the list will have at most maxsplit+1 elements).
s.split('mango', 1)[1]
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how to pass an integer as ConverterParameter?
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106
Here ya go!
<RadioButton Content="None"
xmlns:sys="clr-namespace:System;assem...
error: default argument given for parameter 1
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1 Answer
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Django's SuspiciousOperation Invalid HTTP_HOST header
After upgrading to Django 1.5, I started getting errors like this:
4 Answers
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How to make an app's background image repeat
...ng black while scrolling.
drawable/app_background.xml:
<?xml version="1.0" encoding="utf-8"?>
<bitmap xmlns:android="http://schemas.android.com/apk/res/android"
android:src="@drawable/actual_pattern_image"
android:tileMode="repeat" />
values/styles.xml:
<?xml ...
How to copy directories in OS X 10.7.3?
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251
Is there something special with that directory or are you really just asking how to copy directo...
how to change an element type using jquery
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11 Answers
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