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How to get numbers after decimal point?
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What about:
a = 1.3927278749291
b = a - int(a)
b
>> 0.39272787492910011
Or, using numpy:
import numpy
a = 1.3927278749291
b = a - numpy.fix(a)
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How do I cancel form submission in submit button onclick event?
...event) {
event.preventDefault();
alert("do what ever you want");
});
});
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Change Tomcat Server's timeout in Eclipse
...ata/.plugins as well.
Here's an example of the servers.xml file, which is what is changed when you edit the tomcat server configuration through the Eclipse GUI:
Note the 'start-timeout' property that is set to a good long 1200 seconds above.
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How to list imported modules?
...r m in after if not m in before]
It should be useful if you want to know what external modules to install on a new system to run your code, without the need to try again and again.
It won't list the sys module or modules imported from it.
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Auto margins don't center image in page
... +1 For being right. Would make a great answer if you elaborated on what is required for margin:auto to center an item in the flow. (display:block or display:table, position:static or position:relative, etc.)
– Phrogz
Apr 20 '11 at 17:26
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Can I grep only the first n lines of a file?
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The magic of pipes;
head -10 log.txt | grep <whatever>
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How to get an array of unique values from an array containing duplicates in JavaScript? [duplicate]
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Kind of, but it depends on what you mean by that. You could use it if you didn't need order instead of the reverse() hack.
– beatgammit
Nov 21 '12 at 4:54
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How can I view array structure in JavaScript with alert()?
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If what you want is to show with an alert() the content of an array of objects, i recomend you to define in the object the method toString() so with a simple alert(MyArray); the full content of the array will be shown in the ale...
Shortcut to create properties in Visual Studio?
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+1 THIS is actually what I was looking for, since it creates Properties for existing variables, thanks!
– AgentKnopf
Jun 27 '13 at 7:49
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PhoneGap Eclipse Issue - eglCodecCommon glUtilsParamSize: unknow param errors
...e places it there - no one needs these trash from emulator at all; we know what we are doing. I'm using pidcat and I modified it a bit
BUG_LINE = re.compile(r'.*nativeGetEnabledTags.*')
BUG_LINE2 = re.compile(r'.*glUtilsParamSize.*')
BUG_LINE3 = re.compile(r'.*glSizeof.*')
and
bug_line = BU...