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Is it a bad practice to catch Throwable?
...hanumeric or what format you need and don't use try catch everywhere every time.
– amdev
Oct 12 '16 at 13:59
How am I ...
Remove unused imports in Android Studio
...ou don't need to call (Ctrl+Shift+O) or "Project/Optimize Imports..." each time.
Just set this checkbox in Settings -> Editor -> General -> Auto Import -> Optimize Imports on the fly.
On OSX: Preferences -> Editor -> General -> Auto Import -> Optimize imports on the fly
...
Create PostgreSQL ROLE (user) if it doesn't exist
...Still the case in the current version 9.3 and it's not going to change any time soon.
– Erwin Brandstetter
Mar 27 '14 at 16:41
2
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NodeJS - Error installing with NPM
...
@IlanFrumer oh I'd prefer Linux any time, but sometimes I have to install applications on a customer's server..
– Spock
Jul 5 '14 at 22:11
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How to use npm with node.exe?
...ming\npm
%USERPROFILE%\AppData\Roaming\npm-cache
WARNING: If you're doing timed events or other automation as a different user, make sure you run npm install as that user. Some modules/utilities should be installed globally.
INSTALLER BUGS: You may have to create these directories or add the ...\np...
How do I retrieve the number of columns in a Pandas data frame?
...main logic instead to solve things. You may sacrifice processing speed sometimes, but I value my coding time and code readability more than a few seconds of processing time. In this particular case: if you learn that the number of rows can be calculated with len(df.index), next time you need the num...
What type of hash does WordPress use?
...f this will help at all, but WP will still take the straight MD5 the first time you used the Password, then it will "salt" it. SO, if you have access to the DB, using MyPHPAdmin you can change the PW to "MyPass", select MD5 in the "Function" dropdown and it will save as a straight MD5. Sign into Wor...
Get started with Latex on Linux [closed]
... latex you'll find that you need to run it over multiple files or multiple times (the first time updates the references, and the second puts references into the document, so they can be out-of-date unless you run latex twice...). Abstracting this into a makefile can save a lot of time and effort.
...
Nested classes' scope?
...t the name Outer is bound to, then this code will use that object the next time it is executed.)
If you instead want all Inner objects to have a reference to an Outer because outer_var is really an instance attribute:
class Outer(object):
def __init__(self):
self.outer_var = 1
def...
Specify custom Date format for colClasses argument in read.table/read.csv
...ySchizoBuddy, If you only have one date column and you are doing this one time then it probably does not matter which way you do it. But if you have several columns in your dataset that are dates, then I think this approach would probably be simpler than changing each of the columns after reading....