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What is the correct way to check for string equality in JavaScript?
...oach.
For insight into this, and other "good vs. bad" parts of Javascript read up on Mr. Douglas Crockford and his work. There's a great Google Tech Talk where he summarizes lots of good info: http://www.youtube.com/watch?v=hQVTIJBZook
Update:
The You Don't Know JS series by Kyle Simpson is ex...
How to get all properties values of a JavaScript Object (without knowing the keys)?
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If you are reading this answer, you should definitely read the other one
– mgarciaisaia
Dec 11 '15 at 23:35
18
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What's the best way to check if a file exists in C?
...st
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You can also use R_OK, W_OK, and X_OK in place of F_OK to check for read permission, write permission, and execute permission (respectively) rather than existence, and you can OR any of them together (i.e. check for both read and write permission using R_OK|W_OK)
Update: Note that on Windows...
Mockito - difference between doReturn() and when()
...ion in which I want to test my Controller methods. However, as I have been reading on the specifics of Mockito, I have found that the methods doReturn(...).when(...) is equivalent to when(...).thenReturn(...) . So, my question is what is the point of having two methods that do the same thing or w...
How do I adb pull ALL files of a folder present in SD Card
...x:
adb shell find "/sdcard/Folder1" -iname "*.jpg" | tr -d '\015' | while read line; do adb pull "$line"; done;
Here is an explanation:
adb shell find "/sdcard/Folder1" - use the find command, use the top folder
-iname "*.jpg" - filter the output to only *.jpg files
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Why are Subjects not recommended in .NET Reactive Extensions?
..., how do we publish it?
I would imagine that you would want a dedicated thread for polling. You wouldn't want some other coder hammering the ThreadPool/TaskPool and leaving you in a ThreadPool starvation situation. Alternatively you don't want the hassle of context switching (I guess). So assume we...
Why does Maven have such a bad rep? [closed]
... All it takes is one working example of how to use the Maven ant tasks to read your pom file and generate an ANT classpath containing all your dependencies.
– Jherico
Nov 13 '09 at 22:02
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Don't reload application when orientation changes
...manifest/activity-element.html
Also, this is apparently a bad practice so read the link below about Handling Runtime Changes:
http://developer.android.com/guide/topics/resources/runtime-changes.html
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What are WSGI and CGI in plain English?
Every time I read either WSGI or CGI I cringe. I've tried reading on it before but nothing really has stuck.
4 Answers
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How do I clone a subdirectory only of a Git repository?
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@StijndeWitt: Sparse checkouts happen during git-read-tree, which is long after get-fetch. The question was not about checking out only a subdirectory, it was about cloning only a subdirectory. I don't see how sparse checkouts could possibly do that, since git-read-tree run...