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Reformat XML in Visual Studio 2010
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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how to replicate pinterest.com's absolute div stacking layout [closed]
...d to the layout, and are used for other interaction-related JS. Here's the base of how it works:
Beforehand:
Absolutely position the pin containers
Determine column width
Determine margin between columns (the gutter)
Setup an array:
Get the width of the parent container; calculate the # of co...
Replace multiple characters in a C# string
...en faster lookup, you can replace HashSet by an optimized lookup for char (based on an array[256]).
Example with StringBuilder
public static void MultiReplace(this StringBuilder builder,
char[] toReplace,
char replacement)
{
HashSet<char> set = new HashSet<char>(toReplace);...
Disable double-tap “zoom” option in browser on touch devices
...vascript, and should not be encouraged, as it doesn't work well with sites based on more modern ideas like angular. read the question
– Martijn Scheffer
Feb 20 '18 at 21:41
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Pandas DataFrame column to list [duplicate]
I am pulling a subset of data from a column based on conditions in another column being met.
4 Answers
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How do you make div elements display inline?
... going on, and my suspicion is that you've been given the incorrect answer based on not providing enough information. My clue comes from the use of br tag.
Apologies to Darryl. I read class="inline" as style="display: inline". You have the right answer, even if you do use semantically questionable ...
Best practice to mark deprecated code in Ruby?
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Using ActiveSupport:
class Player < ActiveRecord::Base
def to_s
ActiveSupport::Deprecation.warn('Use presenter instead')
partner_uid
end
end
Warnings are turned off in production environment by default
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Why doesn't 'ref' and 'out' support polymorphism?
...hematically impossible to allow substitution of derived classes in lieu of base ones for mutable (assignable) arguments (and also containers whose items are assignable, for just the same reason) while still respecting Liskov's principle. Why that is so is sketched in the existing answers, and explor...
QLabel: set color of text and background
...of the programmatic approaches.
The following code changes the text color based on a parameter passed by a caller.
enum {msg_info, msg_notify, msg_alert};
:
:
void bits::sendMessage(QString& line, int level)
{
QTextCursor cursor = ui->messages->textCursor();
QString alertHtml =...
Is there a float input type in HTML5?
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Based on this answer
<input type="text" id="sno" placeholder="Only float with dot !"
onkeypress="return (event.charCode >= 48 && event.charCode <= 57) ||
event.charCode == 46 || event.charCode == ...