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How to locate a file in Solution Explorer in Visual Studio 2010?
...n Explorer . Using the VS 2010 ' Navigate To ' feature I can open any file by name in Visual Studio 2010 but I want to be able to select the file in Solution Explorer as well?
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Fatal error in launcher: Unable to create process using “”C:\Program Files (x86)\Python33\python.exe
Searching the net this seems to be a problem caused by spaces in the Python installation path.
27 Answers
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How do I programmatically change file permissions?
...ons(), or atomically at file creation with methods like createFile() or newByteChannel().
You can create a set of permissions using EnumSet.of(), but the helper method PosixFilePermissions.fromString() will uses a conventional format that will be more readable to many developers. For APIs that acce...
Using “this” with class name
...nce to an inner class... so, for example:
Button button = (Button)findViewById(R.id.ticket_details_sell_ticket);
button.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
// it will be wrong to use only "this", because it would
// reference th...
How to check if a specific key is present in a hash or not?
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In latest Ruby versions Hash instance has a key? method:
{a: 1}.key?(:a)
=> true
Be sure to use the symbol key or a string key depending on what you have in your hash:
{'a' => 2}.key?(:a)
=> false
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Link to reload current page
... edited Feb 5 at 12:55
radbyx
8,1471717 gold badges7272 silver badges116116 bronze badges
answered Aug 24 '12 at 11:28
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View not attached to window manager crash
...w not attached to window manager error message and thought I had fixed it by wrapping the pDialog.dismiss(); in an if statement:
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Correctly determine if date string is a valid date in that format
...
}
[Function taken from this answer. Also on php.net. Originally written by Glavić.]
Test cases:
var_dump(validateDate('2013-13-01')); // false
var_dump(validateDate('20132-13-01')); // false
var_dump(validateDate('2013-11-32')); // false
var_dump(validateDate('2012-2-25')); // false
var_...
Modern way to filter STL container?
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@usr Which can still be achieved by a simple for-loop easily, std::copy_if is not more than a for-loop
– Sebastian Hoffmann
Jan 18 '14 at 22:48
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NGINX: upstream timed out (110: Connection timed out) while reading response header from upstream
...rver response time is the issue here in any case.
I got around this issue by clearing the connection keep-alive flag and specifying http version as per the answer here:
https://stackoverflow.com/a/36589120/479632
server {
location / {
proxy_set_header X-Real-IP $remote_addr;
...