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How does MongoDB sort records when no sort order is specified?
... order but this behaviour is not guaranteed and cannot be relied on (aside from capped collections).
Some examples that may affect storage (natural) order:
WiredTiger uses a different representation of documents on disk versus the in-memory cache, so natural ordering may change based on internal ...
TimeStamp on file name using PowerShell
...\mybackup $(get-date -f yyyy-MM-dd).zip"
And if you are getting the path from somewhere else - already as a string:
$dirName = [io.path]::GetDirectoryName($path)
$filename = [io.path]::GetFileNameWithoutExtension($path)
$ext = [io.path]::GetExtension($path)
$newPath = "$dirName\$filename $...
Prevent wrapping of span or div
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Actually, I tried this seperate from my full presentation and it seemed to work relatively well (at least in firefox 3, IE 7, Chrome and Opera, which is pretty much all I care about)
– cgp
Mar 25 '09 at 3:13
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How do I get jQuery autocompletion in TypeScript?
...a global location where this file can be placed to enable to be referenced from anywhere?
– Rick Love
Oct 10 '12 at 4:45
23
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Push to GitHub without a password using ssh-key
...sitory's remote end to an http URL by default. I just created a repository from scratch, and I was presented with an option for setting an https remote URL, not a git one.
– Preslav Rachev
Jan 5 '17 at 11:38
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How to add a filter class in Spring Boot?
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How can we get RS body from ServletResponse?
– user2602807
Oct 13 '17 at 13:36
1
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What is a MIME type?
...and have different abilities.
For example, a PDF format is very different from a picture format - which is also different from a sound format - both serve very different purposes and accordingly are written different prior to being sent over the internet.
...
Does async(launch::async) in C++11 make thread pools obsolete for avoiding expensive thread creation
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Question 1:
I changed this from the original because the original was wrong. I was under the impression that Linux thread creation was very cheap and after testing I determined that the overhead of function call in a new thread vs. a normal one is enor...
Updating address bar with new URL without hash or reloading the page
... This can now be done in Chrome, Safari, FF4+, and IE10pp3+! (From David Murdoch's answer to stackoverflow.com/questions/824349/… )
– Zach Lysobey
Dec 19 '11 at 17:48
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Convert JSON to Map
...g about writing your own parser. :-)
For such a simple mapping, most tools from http://json.org (section java) would work.
For one of them (Jackson https://github.com/FasterXML/jackson-databind/#5-minute-tutorial-streaming-parser-generator), you'd do:
Map<String,Object> result =
new Ob...