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How to detect if my shell script is running through a pipe?
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In a pure POSIX shell,
if [ -t 1 ] ; then echo terminal; else echo "not a terminal"; fi
returns "terminal", because the output is sent to your terminal, whereas
(if [ -t 1 ] ; then echo terminal; else echo "not a terminal"; fi) | c...
Open files in 'rt' and 'wt' modes
...indicates text mode, meaning that \n characters will be translated to the host OS line endings when writing to a file, and back again when reading. The flag is basically just noise, since text mode is the default.
Other than U, those mode flags come directly from the standard C library's fopen() fu...
dealloc in Swift
...stom class to open a file and
write some data to it, you might need to close the file before the
class instance is deallocated.
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Which Java Collection should I use?
...Standard Library container in C++11? is a handy flow chart to use when choosing C++ collections.
7 Answers
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Phonegap Cordova installation Windows
...In that zip are project files for window phone, etc platform... just use those templates.
I don't know how such an easy process could have worse documentation. It as if it was written by lawyers.
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Git Extensions: Win32 error 487: Couldn't reserve space for cygwin's heap, Win32 error 0
...le located in the c:/msysgit/bin directory.
– Robert Oschler
Jul 14 '14 at 2:21
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I git this erro...
How to install latest version of git on CentOS 7.x/6.x
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You can use WANDisco's CentOS repository to install Git 2.x: for CentOS 6, for CentOS 7
Install WANDisco repo package:
yum install http://opensource.wandisco.com/centos/6/git/x86_64/wandisco-git-release-6-1.noarch.rpm
- or -
yum install http://opens...
Flexbox: center horizontally and vertically
...effect, otherwise, the container computes the minimum height needed to enclose the content, which is less than the view port height in this example.
Footnote:
The flex-flow, flex-direction, flex-wrap properties could have made this design easier to implement. I think that the .row container is not ...
Best way to synchronize local HTML5 DB (WebSQL Storage, SQLite) with a server (2 way sync) [closed]
...er project from QuickConnect is a native SQLite synch (in Objective C for iOS or Mac OS and in Java for Android) :
http://www.quickconnectfamily.org/qcdbsync/
(I think it store also the history of all the SQL requests)
And i just found another promising JS library : persistenceJS
https://githu...
How do I disable directory browsing?
... worked as per Dung's answer. I'm just curious what version of Apache and OS you're running? Maybe it's a version thing?
– MikeyE
Dec 9 '16 at 19:30
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