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Reopen last closed tab in Visual Studio
...it can be helpful, so I would mention it.
There is a much simpler way actually, which is to navigate backward (Ctrl+-). Even if the file is closed, VS opens up the file in a new tab. Of course this is useful only in opening the closed tab immediately after you have closed the tab (ie, if you haven'...
How to make a smaller RatingBar?
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106
The default RatingBar widget is sorta' lame.
The source makes reference to style "?android:att...
Try-finally block prevents StackOverflowError
...vel into the finally block take twice as long an the stack depth could be
10,000 or more. If you can make 10,000,000 calls per second, this will take 10^3003 seconds or longer than the age of the universe.
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What do the following phrases mean in C++: zero-, default- and value-initialization?
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One thing to realize is that 'value-initialization' is new with the C++ 2003 standard - it doesn't exist in the original 1998 standard (I think it might be the only difference that's more than a clarification). See Kirill V. Lyadvinsky's answer for the definitions straight from the standard.
See...
Use Font Awesome icon as CSS content
...con you are trying to render. Also, do not forget to declare font-weight: 900;
a:before {
font-family: "Font Awesome 5 Free";
content: "\f095";
display: inline-block;
padding-right: 3px;
vertical-align: middle;
font-weight: 900;
}
Demo
You can read the rest of the answer below ...
How to spawn a process and capture its STDOUT in .NET? [duplicate]
...tDataReceived += (sender, args) => Console.WriteLine("received output: {0}", args.Data);
process.Start();
process.BeginOutputReadLine();
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fol...
Java Set retain order?
...docs,
"This implementation spares its clients from the unspecified, generally chaotic ordering provided by HashSet, without incurring the increased cost associated with TreeSet. It can be used to produce a copy of a set that has the same order as the original, regardless of the original set's impl...
How do I POST JSON data with cURL?
...OST \
--data '{"username":"xyz","password":"xyz"}' \
http://localhost:3000/api/login
(-H is short for --header, -d for --data)
Note that -request POST is optional if you use -d, as the -d flag implies a POST request.
On Windows, things are slightly different. See the comment thread.
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Compare two objects in Java with possible null values
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180
This is what Java internal code uses (on other compare methods):
public static boolean compare(...
How to get current memory usage in android?
...);
activityManager.getMemoryInfo(mi);
double availableMegs = mi.availMem / 0x100000L;
//Percentage can be calculated for API 16+
double percentAvail = mi.availMem / (double)mi.totalMem * 100.0;
Explanation of the number 0x100000L
1024 bytes == 1 Kibibyte
1024 Kibibyte == 1 Mebibyte
1...