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How to read the mode field of git-ls-tree's output
...The following flags are defined for the st_mode field:
S_IFMT 0170000 bit mask for the file type bit fields
S_IFSOCK 0140000 socket
S_IFLNK 0120000 symbolic link
S_IFREG 0100000 regular file
S_IFBLK 0060000 block device
S_IFDIR 0...
What is the point of Lookup?
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216
It's a cross between an IGrouping and a dictionary. It lets you group items together by a key, ...
How to enable Heap updates on my android client
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edited Jun 15 '14 at 15:26
Dawid Drozd
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Emulating a do-while loop in Bash
...loop
actions() {
check_if_file_present
# Do other stuff
}
actions #1st execution
while [ current_time <= $cutoff ]; do
actions # Loop execution
done
Or:
while : ; do
actions
[[ current_time <= $cutoff ]] || break
done
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A semantics for Bash scripts?
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107
A shell is an interface for the operating system. It is usually a more-or-less robust programm...
Setting the Vim background colors
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141
As vim's own help on set background says, "Setting this option does not change the background ...
Proper Linq where clauses
... work only if you are ANDing your predicates. Something like this x.Age == 10 || x.Fat == true will not work with your first method.
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How can I add remote repositories in Mercurial?
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130
You add entries to the [paths] section of your local clone's .hg/hgrc file. Here's an example...
Java: int array initializes with nonzero elements
...ing of allocated array.
This bug is placed in Oracle bug tracker (bug id 7196857). Unfortunately, I did not wait for any clarifications from Oracle about the following points. As I see, this bug is OS-specific: it absolutely reproducible on 64-bit Linux and Mac, but, as I see from comments, it repr...
Python __str__ versus __unicode__
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answered Aug 20 '09 at 16:04
John MillikinJohn Millikin
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