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PDO closing connection
...ber of other reasons. When connecting or running a query, catch any error, and if it is "MySQL has gone away", attempt to connect again or run the query a second time.
– Frank Forte
Dec 14 '17 at 20:50
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Is there a documented way to set the iPhone orientation?
...vice rotation in certain views but other don't particularly make sense in Landscape mode, so as I swapping the views out I would like to force the rotation to be set to portrait.
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Assign same value to multiple variables at once?
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This can't be used in Php class and this is the raw type.
– Chaminda Bandara
Nov 14 '16 at 10:08
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How do I find a “gap” in running counter with SQL?
...n a counter column in an SQL table. For example, if there are values 1,2,4 and 5 I'd like to find out 3.
20 Answers
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Catching “Maximum request length exceeded”
I'm writing an upload function, and have problems catching "System.Web.HttpException: Maximum request length exceeded" with files larger than the specified max size in httpRuntime in web.config (max size set to 5120). I'm using a simple <input> for the file.
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Changing the “tick frequency” on x or y axis in matplotlib?
...np.arange was used rather than Python's range function just in case min(x) and max(x) are floats instead of ints.)
The plt.plot (or ax.plot) function will automatically set default x and y limits. If you wish to keep those limits, and just change the stepsize of the tick marks, then you could us...
Numpy argsort - what is it doing?
... 2, 0, 1])
This checks that they all produce the same result:
x = np.random.random(10**5)
expected = using_indexed_assignment(x)
for func in (using_argsort_twice, using_digitize, using_rankdata):
assert np.allclose(expected, func(x))
These IPython %timeit benchmarks suggests for large arr...
How does autowiring work in Spring?
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First, and most important - all Spring beans are managed - they "live" inside a container, called "application context".
Second, each application has an entry point to that context. Web applications have a Servlet, JSF uses a el-re...
不同品牌的防火墙组成高可靠性集群 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...uration:
!
hostname as1_route
password cisco
enable password cisco
!
interface lo
!
interface eth0
ipv6 nd suppress-ra
!
interface eth1
ipv6 nd suppress-ra
!
interface eth2
ipv6 nd suppress-ra
!
interface eth3
ipv6 nd suppress-ra
!
interface bond0
ipv6 nd suppress-ra
!
in...
Android: integer from xml resource
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@Terry So is this the preferred method to use Integers in android, I usually hard code it in the code itself. What is your reccomendation?
– capt.swag
Dec 20 '15 at 5:51
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