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Why does Git treat this text file as a binary file?
... when utf-8 encoded. Try stackoverflow.com/questions/2241348/… for a fun read. My original comment refers to the case when UTF-16 encoded data is viewed as byte pairs, so the high byte for ascii code points will be 00.
– Philip Oakley
Oct 20 '16 at 12:30
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Correct way to close nested streams and writers in Java [duplicate]
...ition of Closeable calls for close() to ignore the call if the stream is already closed)
You can use the above class as follows:
try {
// ...
new AutoFileCloser() {
@Override protected void doWork() throws Throwable {
// declare variables for the readers and "watch" th...
“Thinking in AngularJS” if I have a jQuery background? [closed]
...e language (from Java to PHP) you're probably familiar with this concept already, but if you're a client-side guy coming from jQuery, this concept can seem anything from silly to superfluous to hipster. But it's not. :-)
From a broad perspective, DI means that you can declare components very freely...
Retain precision with double in Java
...le to represent the number exactly.
As has been mentioned several times already, Java has a BigDecimal class which will handle very large numbers and very small numbers.
From the Java API Reference for the BigDecimal class:
Immutable,
arbitrary-precision signed decimal
numbers. A BigDecim...
What is a deadlock?
When writing multi-threaded applications, one of the most common problems experienced are deadlocks.
17 Answers
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AngularJs: How to check for changes in file input fields?
I am new to angular. I am trying to read the uploaded file path from HTML 'file' field whenever a 'change' happens on this field. If i use 'onChange' it works but when i use it angular way using 'ng-change' it doesn't work.
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Get TFS to ignore my packages folder
... packages to your pending changes. So now let's tell NuGet to cut it out already.
Create a folder called .nuget in the root of your solution folder.1 Now, create a file called NuGet.config, and put it in this new folder2. Its contents should look like this:
<?xml version="1.0" encoding="utf-8"?...
Should a return statement be inside or outside a lock?
... lets code:
static class Program
{
static void Main() { }
static readonly object sync = new object();
static int GetValue() { return 5; }
static int ReturnInside()
{
lock (sync)
{
return GetValue();
}
}
static int ReturnOutside()
...
Can I use if (pointer) instead of if (pointer != NULL)?
...Yes, you can. In fact, I prefer to use if(pointer) because it's simpler to read and write once you get used to it.
Also note that C++11 introduced nullptr which is preferred over NULL.
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impr...
Will code in a Finally statement fire if I return a value in a Try block?
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@Edi: Um, I don't see what background threads have to do with it. Basically, unless the whole process aborts, the finally block will execute.
– Jon Skeet
Sep 22 '16 at 13:57
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