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android TextView: setting the background color dynamically doesn't work
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Thanks. Android API is really non-intuitive at times.
– suDocker
Mar 28 '11 at 12:49
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Format date to MM/dd/yyyy in JavaScript [duplicate]
...urning '2013/15/06' for 'Sat Jun 01 2013 00:00:00 GMT-0400 (Eastern Summer Time)'
– Code Monkey
Jun 26 '13 at 13:21
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Bash variable scope
Please explain to me why the very last echo statement is blank? I expect that XCODE is incremented in the while loop to a value of 1:
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Can code that is valid in both C and C++ produce different behavior when compiled in each language?
C and C++ have many differences, and not all valid C code is valid C++ code.
(By "valid" I mean standard code with defined behavior, i.e. not implementation-specific/undefined/etc.)
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Round a Floating Point Number Down to the Nearest Integer?
...proper use of float, as 1.9999999999999999 is rounded up to 2.0 at compile time (while int() is called on execution time). If you use the right data type for the variable, everything works as expected: int(decimal.Decimal('1.9999999999999999999999999999999999999999999999999999999')) gives 1
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MAMP Pro 3.05 on Mavericks updated to Yosemite - Apache does not start
...f the Apache modules used in MAMP (I forgot which one - this happened some time ago) used a copy that was shipped with the Mac OS. That module's location was changed in Yosemite leading to it not being found anymore by the path defined in "envvars" when we rename the file, we are letting MAMP find t...
How does git store files?
...rmation they keep as a set of files and the changes made to each file over time
Git doesn’t think of or store its data this way. Instead, Git thinks of its data more like a set of snapshots of a mini filesystem.
Every time you commit, or save the state of your project in Git, it basically...
Omitting the second expression when using the if-else shorthand
...approach:
if(x==2) dosomething();
You should write readable code at all times; if you are worried about file size, just create a minified version of it with help of one of the many JS compressors. (e.g Google's Closure Compiler)
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Launching Spring application Address already in use
...Junchen Lui That's because it is just a workaround. If you do this all the time, you will have a lot of unused tomcats running. Better fix the error in first place.
– Stimpson Cat
Jan 9 '18 at 8:12
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How to change the order of DataFrame columns?
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