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Disable copy constructor
...opy constructor private and provide no implementation:
private:
SymbolIndexer(const SymbolIndexer&);
Or in C++11, explicitly forbid it:
SymbolIndexer(const SymbolIndexer&) = delete;
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Unstage a deleted file in git
...y git add -A or something similar:
# this restores the file status in the index
git reset -- <file>
# then check out a copy from the index
git checkout -- <file>
To undo git add <file>, the first line above suffices, assuming you haven't committed yet.
...
Oracle SELECT TOP 10 records
... '06.02.2009')
If HISTORY_DATE really is a date column and if it has an index then this rewrite will perform better:
WHERE HISTORY_DATE = TO_DATE ('06.02.2009', 'DD.MM.YYYY')
This is because a datatype conversion disables the use of a B-Tree index.
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RequestDispatcher.forward() vs HttpServletResponse.sendRedirect()
...be the servlet. From the servlet I do a response.sendRedirect("..") to the index.jsp page of the website. But that misses out the css files and some text from the jsp page,leading to partial load of the page. But when I make the welcome page of the website to be index.jsp , everything works fine and...
How can I group data with an Angular filter?
...r
(2) Include angular-filter.js (or angular-filter.min.js) in your index.html, after including Angular itself.
(3) Add 'angular.filter' to your main module's list of dependencies.
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How to export JavaScript array info to csv (on client side)?
... "\n" for next row
var csvContent = '';
data.forEach(function(infoArray, index) {
dataString = infoArray.join(';');
csvContent += index < data.length ? dataString + '\n' : dataString;
});
// The download function takes a CSV string, the filename and mimeType as parameters
// Scroll/l...
How to set the value to a cell in Google Sheets using Apps Script?
...
Hi - Regarding to which a "Script is Active" I have an INDEX/Table formula that I want in cell D18 on Worsheet 'FianceIndex' When I do the formula in the Cell itself it doesn't auto-refresh - so I figured put it in a script and apply a trigger. Problem with getActiveSheet() is t...
Where to put model data and behaviour? [tl; dr; Use Services]
...
var ListService = {};
var list = [];
ListService.getItem = function(index) { return list[index]; }
ListService.addItem = function(item) { list.push(item); }
ListService.removeItem = function(item) { list.splice(list.indexOf(item), 1) }
ListService.size = function() { return list.length;...
What is `git diff --patience` for?
... git diff --diff-algorithm=myers
diff --git a/example.css b/example.css
index 7f1bd1e..6a64c6f 100755
--- a/example.css
+++ b/example.css
@@ -1,7 +1,8 @@
-.foo1 {
+.bar {
margin: 0;
}
-.bar {
+.foo1 {
margin: 0;
+ color: green;
}
Whereas patience diff shows a result that is argu...
How to run Node.js as a background process and never die?
...g):
nohup node server.js &
There's also the jobs command to see an indexed list of those backgrounded processes. And you can kill a backgrounded process by running kill %1 or kill %2 with the number being the index of the process.
Powerful solution (allows you to reconnect to the process if...