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What is the format specifier for unsigned short int?
... "%h" modifier:
scanf("%hu", &length);
^
ISO/IEC 9899:201x - 7.21.6.1-7
Specifies that a following d , i , o , u , x , X , or n conversion
specifier applies to an argument with type pointer to short or
unsigned short.
...
What is the difference between varchar and varchar2 in Oracle?
...n who wrote the incorrect comment I was responding to. The fact that where x is NULL returns different results from where x = '' does not mean that NULL and '' are in any way different. The different behavior is due to the = operator.
– Dan Lenski
Apr 8 '17 at ...
Iterating C++ vector from the end to the beginning
...o check (my_vector.begin() != my_vector.end()).
– a1ex07
Aug 31 '10 at 18:07
1
Why are you using ...
JSON serialization of Google App Engine models
...o, is there a simple way to serialize App Engine models (google.appengine.ext.db.Model) into JSON or do I need to write my own serializer?
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REDHAT 6.4 X64下ORACLE 11GR2静默安装 - 数据库(内核) - 清泛网 - 专注C/C++及内核技术
REDHAT 6.4 X64下ORACLE 11GR2静默安装前言在某些情况下，我们不具备桌面条件，只能在命令行窗口下安装oracle第一REDHAT6.4安装1.2虚拟机安装REDHAT名称随便自己起我没有外部存储...前言
在某些情况下，我们不具备桌面条件，只能在命...
How to replace multiple substrings of a string?
...
Here is a short example that should do the trick with regular expressions:
import re
rep = {"condition1": "", "condition2": "text"} # define desired replacements here
# use these three lines to do the replacement
rep = dict((re.escape(k), ...
How do I kill background processes / jobs when my shell script exits?
I am looking for a way to clean up the mess when my top-level script exits.
13 Answers
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Is there a better Windows Console Window? [closed]
...console window is wretched to use compared to terminal applications on linux and OS X such as "rxvt", "xterm", or "Terminal". Major complaints:
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How to convert DOS/Windows newline (CRLF) to Unix newline (LF) in a Bash script?
...programmatically (i.e., not using vi ) convert DOS/Windows newlines to Unix?
23 Answers
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