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Check if a program exists from a Makefile
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How to inspect Javascript Objects
How can I inspect an Object in an alert box? Normally alerting an Object just throws the nodename:
8 Answers
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How do you know a variable type in java?
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Is there a way to cache GitHub credentials for pushing commits?
...o https:// on GitHub (due to firewall issues), and it asks for a password every time.
24 Answers
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Better techniques for trimming leading zeros in SQL Server?
I've been using this for some time:
15 Answers
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How can I make my match non greedy in vim?
I have a big HTML file that has lots of markup that looks like this:
8 Answers
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What does f+++++++++ mean in rsync logs?
I'm using rsync to make a backup of my server files, and I have two questions:
4 Answers
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Java: notify() vs. notifyAll() all over again
If one Googles for "difference between notify() and notifyAll() " then a lot of explanations will pop up (leaving apart the javadoc paragraphs). It all boils down to the number of waiting threads being waken up: one in notify() and all in notifyAll() .
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Show Image View from file path?
I need to show an image by using the file name only, not from the resource id.
13 Answers
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Why is ArrayDeque better than LinkedList
I am trying to to understand why Java's ArrayDeque is better than Java's LinkedList as they both implement Deque interface.
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