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Reminder - \r\n or \n\r?
...you should use Environment.NewLine, which accordingly to MSDN it is:
A string containing "\r\n" for non-Unix platforms, or a string containing "\n" for Unix platforms.
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Python strftime - date without leading 0?
... 2014'
And as of python3.6, this can be expressed as an inline formatted string:
Python 3.6.0a2 (v3.6.0a2:378893423552, Jun 13 2016, 14:44:21)
[GCC 4.2.1 (Apple Inc. build 5666) (dot 3)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> import datetime...
Save PL/pgSQL output from PostgreSQL to a CSV file
...to do the file handling on the client side, i.e. in your application or script. The Postgres server doesn't need to know what file you're copying to, it just spits out the data and the client puts it somewhere.
The underlying syntax for this is the COPY TO STDOUT command, and graphical tools like p...
iOS 6 apps - how to deal with iPhone 5 screen size? [duplicate]
...ld tell in today's presentation. They will be letterboxed or basically the extra 88 points in height would simply be black.
If you only plan to support iOS 6+, then definitely consider using Auto Layout. It removes all fixed layout handling and instead uses constraints to lay things out. Nothing wi...
Does reading an entire file leave the file handle open?
...
Instead of retrieving the file content as a single string,
it can be handy to store the content as a list of all lines the file comprises:
with open('Path/to/file', 'r') as content_file:
content_list = content_file.read().strip().split("\n")
As can be seen, one needs t...
How to run travis-ci locally
...dited Feb 12 '19 at 8:40
Carson Ip
1,6161414 silver badges2525 bronze badges
answered Feb 28 '18 at 0:05
Willi...
How to hash a password
...could use
var data = Encoding.ASCII.GetBytes(password);
and to get back string from md5data or sha1data
var hashedPassword = ASCIIEncoding.GetString(md5data);
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Creating a new DOM element from an HTML string using built-in DOM methods or Prototype
I have an HTML string representing an element: '<li>text</li>' . I'd like to append it to an element in the DOM (a ul in my case). How can I do this with Prototype or with DOM methods?
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How to fix: “HAX is not working and emulator runs in emulation mode”
...ondering, the location of the installer file of HAXM is located in the sdk/extras/intel folder of your ADT bundle. Placing your cursor on the HAXM entry in your AVD Manager will reveal the exact location.
– Koh
Dec 14 '14 at 0:20
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Create a table without a header in Markdown
...ord: "All tables must begin with one or more rows of headers"
PHP Markdown Extra "second line contains a mandatory separator line between the headers and the content"
RDiscount Uses PHP Markdown Extra syntax.
GitHub Flavoured Markdown
Parsedown: A parser in PHP (used e.g. in Laravel emails)
Parser...