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What's the best visual merge tool for Git? [closed]
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Meld is a free, open-source, and cross-platform (UNIX/Linux, OSX, Windows) diff/merge tool.
Here's how to install it on:
Ubuntu
Mac
Windows: "The recommended version of Meld for Windows is the most recent release, available as an MSI from https://meldmerge.org"
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How do I remove files saying “old mode 100755 new mode 100644” from unstaged changes in Git?
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That looks like unix file permissions modes to me (755=rwxr-xr-x, 644=rw-r--r--) - the old mode included the +x (executable) flag, the new mode doesn't.
This msysgit issue's replies suggests setting core.filemode to false in order to get ri...
How to convert date to timestamp in PHP?
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This method works on both Windows and Unix and is time-zone aware, which is probably what you want if you work with dates.
If you don't care about timezone, or want to use the time zone your server uses:
$d = DateTime::createFromFormat('d-m-Y H:i:s', '22-09-200...
How to output MySQL query results in CSV format?
... this is a preferred solution: 1) tab-separated-value lists are common in UNIX 2) TSV imports are natively supported by most import systems, including Excel, OpenOffice Spreadsheets, etc. 3) no need to escape quote characters for text fields 4) makes command-line exports a breeze
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Delete directories recursively in Java
...e more thorough. It handles things like symbolic links correctly on Linux/Unix. svn.apache.org/viewvc/commons/proper/io/trunk/src/java/org/…
– Steve K
Apr 22 '09 at 22:48
1
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In Python, how do you convert a `datetime` object to seconds?
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To get the Unix time (seconds since January 1, 1970):
>>> import datetime, time
>>> t = datetime.datetime(2011, 10, 21, 0, 0)
>>> time.mktime(t.timetuple())
1319148000.0
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Why does sed not replace all occurrences?
...g:g'
For a fantastic documentation on sed, check http://www.grymoire.com/Unix/Sed.html. This global flag is explained here: http://www.grymoire.com/Unix/Sed.html#uh-6
The official documentation for GNU sed is available at http://www.gnu.org/software/sed/manual/
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How to compare strings in Bash
...omise! are - can be - easy to read!
(I don't have one, but I think being a UNIX veteran with grey beard helps a lot with this.)
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What is RSS and VSZ in Linux memory management
...r threads in the process. Use ps or top to view this information in linux/unix.
There is way more to it than this, to learn more check the following references:
http://manpages.ubuntu.com/manpages/en/man1/ps.1.html
https://web.archive.org/web/20120520221529/http://emilics.com/blog/article/mconsu...
内存管理内幕：动态分配的选择、折衷和实现 - C/C++ - 清泛网 - 专注C/C++及内核技术
...物理地址来存储内存内容时，该内存将被映射。）
基于 UNIX 的系统有两个可映射到附加内存中的基本系统调用：
brk：brk() 是一个非常简单的系统调用。 还记得系统中断点吗？该位置是进程映射的内存边界。 brk() 只是简单地 ...