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Haml: Control whitespace around text
...al question:
I will first
= succeed ',' do
= link_to 'link somewhere', 'http://example.com'
- if @condition
then render this half of the sentence if a condition is met
Produces:
I will first
<a href="http://example.com">link somewhere</a>,
then render this half of the sentence if...
How can I hash a password in Java?
...urrently by multiple threads.
*
* @author erickson
* @see <a href="http://stackoverflow.com/a/2861125/3474">StackOverflow</a>
*/
public final class PasswordAuthentication
{
/**
* Each token produced by this class uses this identifier as a prefix.
*/
public static final S...
android studio 0.4.2: Gradle project sync failed error
...
Please update gradle link to its folder http://services.gradle.org/distributions/ instead of file. current gradle is 2.3
– AaA
Mar 4 '15 at 3:30
...
C# Sanitize File Name
...t include the directory path)
/// </summary>
/// <remarks>
/// http://stackoverflow.com/questions/309485/c-sharp-sanitize-file-name
/// </remarks>
public static string CoerceValidFileName(string filename)
{
var invalidChars = Regex.Escape(new string(Path.GetInvalidFileNameChars...
How do you sort a list in Jinja2?
... to sort by:
{% for movie in movie_list|sort(attribute='rating') %}
See http://jinja.pocoo.org/docs/templates/#sort
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When I catch an exception, how do I get the type, file, and line number?
...e replaced by a call to test() which did 1/0.)
try:
1/0
except:
# http://docs.python.org/2/library/sys.html#sys.exc_info
exc_type, exc_value, exc_traceback = sys.exc_info() # most recent (if any) by default
'''
Reason this _can_ be bad: If an (unhandled) exception happens AFTER...
How to get parameters from a URL string?
...correct and easiest way to get URL parameters--if they are set correctly: https://example.com?email=myemail@example.com $email = $_GET['email']; $email === 'myemail@example.com';
– CheddarMonkey
Jul 23 '19 at 22:56
...
How do I install an R package from source?
...ompilation or b) the needed system tools for compilation are present. See: https://cran.r-project.org/bin/macosx/tools/
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Timeout for python requests.get entire response
...tlet
eventlet.monkey_patch()
with eventlet.Timeout(10):
requests.get("http://ipv4.download.thinkbroadband.com/1GB.zip", verify=False)
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How to throw an exception in C?
...n C it's guaranteed there won't be exceptions,how?
– httpinterpret
May 23 '10 at 12:55
63
@httpin...