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Persistent invalid graphics state error when using ggplot2
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paulpaul
4,38822 gold badges1515 silver badges2222 bronze badges
...
How to redirect cin and cout to files?
... to know what each line in the code does. I've tested it on my pc with gcc 4.6.1; it works fine.
#include <iostream>
#include <fstream>
#include <string>
void f()
{
std::string line;
while(std::getline(std::cin, line)) //input from the file in.txt
{
std::cout...
initializing a Guava ImmutableMap
...e1")
.put("key2", "value2")
.put("key3", "value3")
.put("key4", "value4")
.put("key5", "value5")
.put("key6", "value6")
.put("key7", "value7")
.put("key8", "value8")
.put("key9", "value9")
.build();
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Git merge left HEAD marks in my files
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edited May 23 '17 at 12:34
Community♦
111 silver badge
answered May 18 '12 at 17:44
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Escape single quote character for use in an SQLite query
... edited Jan 23 '18 at 23:18
user4157124
2,42099 gold badges2121 silver badges3535 bronze badges
answered Mar 2 '09 at 19:14
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class name and method name dropdown list is missing (visual studio setting)
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answered Sep 17 '09 at 20:47
AJ.AJ.
14.9k1818 gold badges8282 silver badges138138 bronze badges
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LINQ: “contains” and a Lambda query
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Malice
3,75911 gold badge3333 silver badges4949 bronze badges
answered Oct 14 '09 at 14:06
Rex MRex M
132k2929 gold badge...
Error in : object of type 'closure' is not subsettable
...f <- reactive({
data.frame(col1 = c(1,2,3),
col2 = c(4,5,6))
})
While we often work with reactive expressions in shiny as if they were data frames, they are actually functions that return data frames (or other objects).
isolate({
print(reactive_df())
print(reactive_d...
ASP.NET MVC passing an ID in an ActionLink to the controller
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204
Doesn't look like you are using the correct overload of ActionLink. Try this:-
<%=Html.Acti...