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How to dismiss keyboard iOS programmatically when pressing return
... when I connect the delegate, though, I get warnings and/or errors. I've seen your way before, but for some reason can't get it to work.Would these methods go in viewDidLoad?
– noobsmcgoobs
Sep 12 '13 at 7:27
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Difference between solr and lucene
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answered Nov 11 '16 at 16:05
mingxuemingxue
56155 silver badges1010 bronze badges
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Set the value of a variable with the result of a command in a Windows batch file
...theValue=`command`
Consider the case where the command fails, causing an error.
In the Unix shell version, the assignment to "theValue" still occurs, any previous value being replaced with an empty value.
In the Windows batch version, it's the "for" command which handles the error, and the "do" ...
Why doesn't requests.get() return? What is the default timeout that requests.get() uses?
...he values
separately:
r = requests.get('https://github.com', timeout=(3.05, 27))
NOTE: The change has since been merged to the main Requests project.
3. Using evenlet or signal as already mentioned in the similar question:
Timeout for python requests.get entire response
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How to get the PATH environment-variable separator in Python?
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edited Mar 7 '16 at 12:05
answered Feb 15 '16 at 15:53
N...
Is there a DesignMode property in WPF?
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edited Nov 18 '13 at 16:05
Dave
1,1781010 silver badges1616 bronze badges
answered Jan 8 '09 at 21:35
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Calling a method every x minutes
... @asawyer Unfortunately your implementation gives a compile error. TotalMilliseconds returns a double while the timer expects integers or TimeSpan. I tried to update your answer to one that employs TimeSpan and throws out unnecessary bloat; however, you reverted it.
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Should 'using' directives be inside or outside the namespace?
...ck that one and issue a compiler warning. Otherwise, give up (compile-time error).
Now, let's be explicit about what this means in a concrete example with the two major conventions.
(1) With usings outside:
using System;
using System.Collections.Generic;
using System.Linq;
//using MyCorp.TheProdu...
Android Studio installation on Windows 7 fails, no JDK found
...bin folder, you will find studio.bat. Execute the file, and it'll show the error. If it is about the Java path then follow the tip 1.
Tip 1
When you set the path JAVA_HOME, etc., make sure not to include bin at the end of the path. This solved the issue for me.
JAVA_HOME => C:\Program Files\Ja...
MySQL: how to get the difference between two timestamps in seconds
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How about "TIMESTAMPDIFF":
SELECT TIMESTAMPDIFF(SECOND,'2009-05-18','2009-07-29') from `post_statistics`
https://dev.mysql.com/doc/refman/5.7/en/date-and-time-functions.html#function_timestampdiff
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