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Difference between variable declaration syntaxes in Javascript (including global variables)?
...a' in window)); // displays "false"
delete completely removes a property from an object. You can't do that with properties added to window indirectly via var, the delete is either silently ignored or throws an exception (depending on the JavaScript implementation and whether you're in strict mode)...
How to read and write INI file with Python3?
...ello
bool_val = false
int_val = 11
pi_val = 3.14
Working code.
try:
from configparser import ConfigParser
except ImportError:
from ConfigParser import ConfigParser # ver. < 3.0
# instantiate
config = ConfigParser()
# parse existing file
config.read('test.ini')
# read values from a ...
Convert character to ASCII numeric value in java
... = (int) character;
In your case, you need to get the specific Character from the String first and then cast it.
char character = name.charAt(0); // This gives the character 'a'
int ascii = (int) character; // ascii is now 97.
Though cast is not required explicitly, but its improves readabilit...
Cannot ignore .idea/workspace.xml - keeps popping up
... you forgot to close your IDE
git rm -r .idea
git commit -m "Remove .idea from repo"
mv ../.idea_backup .idea
After than make sure to ignore .idea in your .gitignore
Although it is sufficient to ignore it in the repository's .gitignore, I would suggest that you ignore your IDE's dotfiles globall...
using lodash .groupBy. how to add your own keys for grouped output?
I have this sample data returned from an API.
9 Answers
9
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How to get the ActionBar height?
...
great help !! but from where you find all such things !!
– vikky
Apr 24 '13 at 9:46
5
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Is there something like RStudio for Python? [closed]
...
Ad "native app not a browser tool": From what I can see Rodeo 2.0 uses Electron. It still is a browser tool, only it now comes with its own browser to make it feel like its a native app. (It's also worth mentioning that it comes with a dependency on NodeJS.)
...
When to catch java.lang.Error?
...ndle those as well.
By the way, I'm not sure it isn't possible to recover from OutOfMemoryError.
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How to insert in XSLT
... for <xsl:output method="text">, and this may happen to be different from what you might wish... On the contrary, getting entities defined for XSLT template via <!DOCTYPE ... <!ENTITY ... will always produce output consistent with your xsl:output settings.
And when including all charact...
What does the ng stand for in Angular.js directives
... in order to avoid possible name collisions in future versions of Angular.
From the FAQ:
Why is this project called "AngularJS"? Why is the namespace called "ng"?
Because HTML has Angular brackets and "ng" sounds like "Angular".
...