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How does one escape backslashes and forward slashes in VIM find/search?
For instance, if I wanted to a find and replace with strings containing backward or forward slashes, how would this be accomplished in vim? Thank you!
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ElasticSearch - Return Unique Values
How would I get the values of all the languages from the records and make them unique.
5 Answers
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PHP expresses two different strings to be the same [duplicate]
...se they are too small.
For == in php,
If you compare a number with a string or the comparison involves
numerical strings, then each string is converted to a number and the
comparison performed numerically.
http://php.net/manual/en/language.operators.comparison.php
Attention:
What about...
How to remove item from list in C#?
... following example.
If you have:
class myClass {
public int ID; public string FirstName; public string LastName;
}
and assigned some values to results as follows:
var results=new List<myClass> {
new myClass() { ID=1, FirstName="Bill", LastName="Smith" },
new myClass() { ID=2, Fi...
AngularJS: How to clear query parameters in the URL?
... viewModelHelper.navigateTo('foo/'); was persisting the query string to the foo url, so i fixed it by using window.location.href = 'foo/'; instead.
– jaybro
Sep 2 '15 at 18:33
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Implementing MVC with Windows Forms
... code (a simple pseudocode, just for illustration):
interface IView
{
string Username { get; set; }
string Password { get; set; }
event EventHandler LogOnButtonClicked;
void InformUserLogOnFailed();
void MoveToMainScreen();
}
class Presenter
{
public Presenter(IView view)...
Display a tooltip over a button using Windows Forms
... in this.Controls)
{
if (ctrl is Button && ctrl.Tag is string)
{
ctrl.MouseHover += new EventHandler(delegate(Object o, EventArgs a)
{
var btn = (Control)o;
ToolTip1.SetToolTip(btn, btn.Tag.ToString());
}...
Create a dictionary with list comprehension
...er and its corresponding position in english alphabet
>>> import string
>>> dict1 = {value: (int(key) + 1) for key, value in
enumerate(list(string.ascii_lowercase))}
>>> dict1
{'a': 1, 'c': 3, 'b': 2, 'e': 5, 'd': 4, 'g': 7, 'f': 6, 'i': 9, 'h': 8,
'k': 11, 'j': 10, 'm'...
What is std::string::c_str() lifetime?
...
The c_str() result becomes invalid if the std::string is destroyed or if a non-const member function of the string is called. So, usually you will want to make a copy of it if you need to keep it around.
In the case of your example, it appears that the results of c_str(...
Overload with different return type in Java?
... also different.
Check out the sample code.
public class B {
public String greet() {
return "Hello";
}
//This will work
public StringBuilder greet(String name) {
return new StringBuilder("Hello " + name);
}
//This will not work
//Error: Duplicate meth...