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Hash and salt passwords in C#
...g conversions - which the membership provider does to put them into config files. Hashes and salts are binary blobs, you don't need to convert them to strings unless you want to put them into text files.
In my book, Beginning ASP.NET Security, (oh finally, an excuse to pimp the book) I do the foll...
Vertically align text to top within a UILabel
...ed by "for(int i=0..." too).
The following extension works for me:
// -- file: UILabel+VerticalAlign.h
#pragma mark VerticalAlign
@interface UILabel (VerticalAlign)
- (void)alignTop;
- (void)alignBottom;
@end
// -- file: UILabel+VerticalAlign.m
@implementation UILabel (VerticalAlign)
- (void)alig...
How do I choose a HTTP status code in REST API for “Not Ready Yet, Try Again Later”? [closed]
...RESTful API in which http://server/thingyapi/thingyblob/1234 returns the file (aka "blob") associated with thingy #1234 to download. But it may be that the request is made at a time the file does not exist in the server but most definitely will be available at a later time. There's a batch proce...
How to disable GCC warnings for a few lines of code
...ma warning (disable: ...) . Also I found that in GCC you can override per file compiler flags . How can I do this for "next line", or with push/pop semantics around areas of code using GCC?
...
What's the canonical way to check for type in Python?
...e way you want to use them. So if your function is looking for a writable file object, don't check that it's a subclass of file, just try to use its .write() method!
Of course, sometimes these nice abstractions break down and isinstance(obj, cls) is what you need. But use sparingly.
...
Python Process Pool non-daemonic?
...t allowed to have children
The root cause is that importing this file from different modules causes this file to be reevalutated each time,
thus ProcessPool() gets reexecuted inside that child thread, thus causing the daemonic processes bug
"""
def __init__(self):
...
How to check if running in Cygwin, Mac or Linux?
...s
[1] uname - wikipedia
[2] shell script syntax error: unexpected end of file
[3] Detect the OS from a Bash script
[4] BASH Programming Introduction HOW-TO
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What is the purpose of Looper and how to use it?
...ue in the thread.
For example, while writing an application that downloads files from the internet, we can use Looper class to put files to be downloaded in the queue.
How it works?
There is prepare() method to prepare the Looper. Then you can use loop() method to create a message loop in the curr...
How to style the option of an html “select” element?
...oject the <select> tag might be necessary for example for angular validation or some other reason.
– Felype
Jul 6 '15 at 14:49
3
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log4j vs logback [closed]
... specific parts, specifically those contained in logback.xml configuration file would still need to be migrated to its log4j equivalent, i.e. log4j.properties. When migrating in the other direction, log4j configuration, i.e. log4j.properties, would need to be converted to its logback equivalent. Th...