大约有 40,000 项符合查询结果（耗时：0.0663秒） [XML]
How to trick an application into thinking its stdout is a terminal, not a pipe
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edited Jul 20 '19 at 21:26
Christopher Oezbek
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C: Run a System Command and Get Output? [duplicate]
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260
You want the "popen" function. Here's an example of running the command "ls /etc" and outputing...
How do I get the coordinates of a mouse click on a canvas element?
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Edit 2018: This answer is pretty old and it uses checks for old browsers that are not necessary anymore, as the clientX and clientY properties work in all current browsers. You might want to check out Patriques Answer for a simpler...
String replacement in java, similar to a velocity template
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answered Sep 7 '10 at 5:17
JH.JH.
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How do you clear Apache Maven's cache?
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edited Jul 10 '18 at 13:48
Peter G
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How to determine if Javascript array contains an object with an attribute that equals a given value?
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280
2018 edit: This answer is from 2011, before browsers had widely supported array filtering method...
What is the id( ) function used for?
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edited Aug 9 '17 at 23:08
Ninjakannon
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answere...
Refresh image with a new one at the same url
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answered Jul 2 '09 at 22:46
Paolo BergantinoPaolo Bergantino
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How to elegantly check if a number is within a range?
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There are a lot of options:
int x = 30;
if (Enumerable.Range(1,100).Contains(x))
//true
if (x >= 1 && x <= 100)
//true
Also, check out this SO post for regex options.
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How do I log a Python error with debug information?
... trace alongside the error message.
For example:
import logging
try:
1/0
except ZeroDivisionError:
logging.exception("message")
Output:
ERROR:root:message
Traceback (most recent call last):
File "<stdin>", line 2, in <module>
ZeroDivisionError: integer division or modulo by ze...