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How to install grunt and how to build script with it
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I got the same issue, but i solved it with changing my Grunt.js to Gruntfile.js
Check your file name before typing grunt.cmd on windows cmd (if you're using windows).
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Intermittent log4net RollingFileAppender locked file issue
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Saved me a lot of head scratching as to why my logger was working intermittently. I added worker processes to the app pool, duh!
– RhinoDevX64
Mar 20 '12 at 17:59
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Windows batch: formatted date into variable
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for /f "skip=1" %%x in ('wmic os get localdatetime') do if not defined MyDate set MyDate=%%x
Then you can extract the individual parts using substrings:
set today=%MyDate:~0,4%-%MyDate:~4,2%-%MyDate:~6,2%
Another way, where you get variables that contain the individual parts, would be:
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Python's equivalent of && (logical-and) in an if-statement
Here's my code:
10 Answers
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Bash conditionals: how to “and” expressions? (if [ ! -z $VAR && -e $VAR ])
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Yes, if it's a one-liner (as my example was). I wouldn't do that if the conditional block was much more complex though.
– paxdiablo
Jan 19 '12 at 2:35
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How does Python 2 compare string and int? Why do lists compare as greater than numbers, and tuples g
... That's good that they changed it in Py3k. When I first saw this question, my thoughts were 'what, this doesn't raise an error?'.
– JAL
Jul 17 '10 at 8:19
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How to print the full traceback without halting the program?
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Output goes to STDERR by default BTW. Wasn't appearing in my logs because it was being redirected somewhere else.
– mpen
Dec 11 '18 at 0:18
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Android customized button; changing text color
....getColor(getApplicationContext(), R.color.White));
ok b3 is the name of my button so changed of the name of ur button all others will be same if u use white color if you change different color then change white to the name of your color but first you have define that color in colors.xml like i ex...
What's the difference between git reflog and log?
...bvious, I'm very new to GIT and would like to get some basics right before my first OMG.
– Noich
Jul 25 '13 at 13:17
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What is the difference between a var and val definition in Scala?
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recurse(q, 0)
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Because I can't reuse some variable to keep track of my num, like in the previous example, I need to resort to recursion. In this case, it is a tail-recursion, which has pretty good performance. But that is not always the case: sometimes there is just no good (readable, simple)...