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How to get the size of a string in Python?
... object occupies in memory. That isn't going to be useful for writing to a file in any circumstances.
– Duncan
Feb 11 '11 at 10:23
...
What are best practices that you use when writing Objective-C and Cocoa? [closed]
...private things, I prefer to place private method definitions within the .m file in a class extension like so:
#import "MyClass.h"
@interface MyClass ()
- (void) someMethod;
- (void) someOtherMethod;
@end
@implementation MyClass
Why clutter up the .h file with things outsiders should not care ab...
Move layouts up when soft keyboard is shown?
...
Make changes in the activity of your Manifest file like
windowSoftInputMode="adjustResize"
OR
Make changes in your onCreate() method in the activity class like
getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_ADJUST_PAN);
...
Shell script while read line loop stops after the first line
...ollowing shell script. The purpose is to loop thru each line of the target file (whose path is the input parameter to the script) and do work against each line. Now, it seems only work with the very first line in the target file and stops after that line got processed. Is there anything wrong with m...
Manually raising (throwing) an exception in Python
...tion')
>>> demo_no_catch()
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "<stdin>", line 3, in demo_no_catch
Exception: general exceptions not caught by specific handling
Best Practices: raise statement
Instead, use the most specific ...
Difference between python3 and python3m executables
... the solution.
Python implementations MAY include additional flags in the file name
tag as appropriate. For example, on POSIX systems these flags will
also contribute to the file name:
--with-pydebug (flag: d)
--with-pymalloc (flag: m)
--with-wide-unicode (flag: u)
via PEP 3149.
Regarding the m fl...
How to correct indentation in IntelliJ
...
Code → Reformat Code... (default Ctrl + Alt + L) for the whole file or Code → Auto-Indent Lines (default Ctrl + Alt + I) for the current line or selection.
You can customise the settings for how code is auto-formatted under File → Settings → Editor → Code Style.
To ensure com...
deciding among subprocess, multiprocessing, and thread in Python?
...threads" of the program are independent and write their output to separate files. I don't need the threads to exchange information but it is imperative that I know when the threads finish since some steps of my pipeline depend on their output.
...
What Automatic Resource Management alternatives exist for Scala?
...:), Example:
val lines: Try[Seq[String]] =
Using(new BufferedReader(new FileReader("file.txt"))) { reader =>
Iterator.unfold(())(_ => Option(reader.readLine()).map(_ -> ())).toList
}
or using Using.resource avoid Try
val lines: Seq[String] =
Using.resource(new BufferedReader(n...
Reading a key from the Web.Config using ConfigurationManager
I am trying to read the keys from the Web.config file in a different layer than the web layer (Same solution)
10 Answers
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