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Coloring white space in git-diff's output
...rt-hand for
old,new,context.
git diff --ws-error-highlight=new,old <file>
or
git diff --ws-error-highlight=all <file>
I don't know of a way to permanently turn this on and store this in config aside from using an alias:
git config alias.df 'diff --ws-error-highlight=all'
Now you...
How can I create a copy of an object in Python?
...; tuple_copy_attempt = a_tuple.copy()
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
AttributeError: 'tuple' object has no attribute 'copy'
Tuples don't even have a copy method, so let's try it with a slice:
>>> tuple_copy_attempt = a_tuple[:]
But we ...
How can you check which options vim was compiled with?
... +digraphs
-dnd -ebcdic -emacs_tags +eval +ex_extra +extra_search -farsi +file_in_path
+find_in_path +float +folding -footer +fork() -gettext -hangul_input +iconv
+insert_expand +jumplist -keymap -langmap +libcall +linebreak +lispindent
+listcmds +localmap -lua +menu +mksession +modify_fname +mo...
Regex match one of two words
...
Regular expression /.txt|.tif/ can be used on SiteScope to locate 'File name match' for Directory monitor when search two different type files- files ending in .txt or .tif
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How to elegantly deal with timezones
...3 - We can improve this further, by saving the timezone id in each User profile so we can retrieve from the user class instead of using constant "China Standard Time":
public class Contact
{
...
public string TimeZone { get; set; }
...
}
4 - Here we can get the list of timezone to sho...
What is the difference between encode/decode?
...gt; s = u'ö'
>>> s.decode()
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
UnicodeEncodeError: 'ascii' codec can't encode character u'\xf6' in position 0:
ordinal not in range(128)
>>> s.encode('ascii')
Traceback (most recent call last):
Fi...
Parsing JSON using Json.net
...othing about JSon. But this example allowed me easily create configuration file (with hierarchical structure) for my application.
– Peter17
Apr 7 '11 at 15:17
1
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Combining node.js and Python
...ou know if something like this will work on Heroku, which has an ephemeral filesystem?
– cm2
Jul 6 '13 at 1:46
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Lua简明教程 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...文件，用如下命令行来运行。
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>lua file.lua
或是像shell一样运行：
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chenhao-air:lua chenhao$ cat hello.lua
#!/usr/local/bin/lua
print("Hello, World")
chenhao-air:lua chenhao$ chmod ...
How to do ssh with a timeout in a script?
... fingerprints with multiple hosts, I recommend maintaining the known_hosts file with some sort of configuration management tool like puppet/ansible/chef/salt/etc.
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