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What is the best way to use a HashMap in C++?
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The standard library includes the ordered and the unordered map (std::map and std::unordered_map) containers. In an ordered map the elements are sorted by the key, insert and access is in O(log n). Usually the standard library internally uses red...
How to modify existing, unpushed commit messages?
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How to provide user name and password when connecting to a network share
... The definitions of readCredentials and writeCredentials could be included in the answer.
– Anders Lindén
May 3 '17 at 9:34
2
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Read file line by line using ifstream in C++
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First, make an ifstream:
#include <fstream>
std::ifstream infile("thefile.txt");
The two standard methods are:
Assume that every line consists of two numbers and read token by token:
int a, b;
while (infile >> a >> b)
{
// p...
How to add a primary key to a MySQL table?
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What to learn for making Java web applications in Java EE 6? [closed]
... suggest learning a Component framework first.
The JAX-RS REST framework, included in Java EE 6, but readily installable in Java EE 5 or any servlet container, is excellent. Arguably it is what Servlet 3.0 should have been. But I don't know any books for that.
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is there a css hack for safari only NOT chrome?
...ri_only {
color:#0000FF;
background-color:#CCCCCC;
}
Safari 9 now includes feature detection so we can use that now...
/* Safari 9 */
@supports (overflow:-webkit-marquee) and (justify-content:inherit)
{
.safari_only {
color:#0000FF;
background-color:#CCCCCC;
}
}
Now to ta...
Height equal to dynamic width (CSS fluid layout) [duplicate]
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All you need to do is include the jQuery script and css styles. Check full code at jsfiddle.net/n6DAu/24
– Hussein
Jul 28 '11 at 6:12
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How to include view/partial specific styling in AngularJS
... apply this in directives as well.
As you already know, in Angular we can include templates (structure) and controllers (behavior) in pages and components. AngularCSS enables the last missing piece: attaching stylesheets (presentation).
For a full solution I suggest using AngularCSS.
Supports A...
What is the difference between MySQL, MySQLi and PDO? [closed]
...a well-designed API and will let you more easily move to another database (including any that supports ODBC) if necessary.
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