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What is Robocopy's “restartable” option?
...ntially unstable connection.
Backup mode (/B) has to do with how robocopy reads files from the source system. It allows the copying of files on which you might otherwise get an access denied error on either the file itself or while trying to copy the file's attributes/permissions. You do need to ...
How can I determine if a variable is 'undefined' or 'null'?
...the parentheses, but I appreciate the parentheses nonetheless - simply for reading clarity.
– user664833
Sep 4 '14 at 23:28
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Exit Shell Script Based on Process Exit Code
...d was interrupted by a SIGPIPE signal when
head -1 terminated after having read one line.
To know the exit status of the elements of a pipeline
cmd1 | cmd2 | cmd3
a. with zsh:
The exit codes are provided in the pipestatus special array.
cmd1 exit code is in $pipestatus[1], cmd3 exit code in
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Is there a better way to find out if a local git branch exists?
... @Manoj: I know about porcelain vs. plumbing, but I had never read that the plumbing was considered to be more stable than the porcelain. Thanks for pointing me to that in the docs.
– Mark Drago
Mar 2 '11 at 13:42
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C++: variable 'std::ifstream ifs' has initializer but incomplete type
...s pretty noobish, but I'm pretty new to C++. I'm trying to open a file and read it using ifstream :
1 Answer
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Invoking a jQuery function after .each() has completed
...guaranteed to be called before alert. could you explain or point me to the reading on this?
– Maciej Jankowski
Apr 6 '14 at 9:10
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Ideal way to cancel an executing AsyncTask
...e audio-file-fetching and audio file playback operations in a background thread using AsyncTask . A Cancellable progress bar is shown for the time the fetch operation runs.
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How do you detect/avoid Memory leaks in your (Unmanaged) code? [closed]
...had been designed. An attacker can the several thousands required hours at reading the code in order to find a memory leak exploit. I would have expected an automated tool for source code analysis similar to what exist for JavaScript.
– user2284570
Oct 2 '15 at...
Is “ ” a replacement of “ ”?
...d its actual value. The lookup table is called a DTD, by the way.
You can read more about character entity references in the offical W3C documents.
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Get a UTC timestamp [duplicate]
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Date.getTime() already returns the UTC timestamp. There is no need to apply an offset. See @james-mcmahon's answer below.
– wizzard
Feb 28 '13 at 22:53
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