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Which Python memory profiler is recommended? [closed]
I want to know the memory usage of my Python application and specifically want to know what code blocks/portions or objects are consuming most memory.
Google search shows a commercial one is Python Memory Validator (Windows only).
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How can I remove 3 characters at the end of a string in php?
...u don't need to use a strlen call, since, as noted in the substr docs:
If length is given and is negative, then that many characters will be omitted from the end of string
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SSL Error: unable to get local issuer certificate
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jww is right — you're referencing the wrong intermediate certificate.
As you have been issued with a SHA256 certificate, you will need the SHA256 intermediate. You can grab it from here: http://secure2.alphassl.com/cacert/gsalphasha2g2r1.crt
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How to fix height of TR?
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Tables are iffy (at least, in IE) when it comes to fixing heights and not wrapping text. I think you'll find that the only solution is to put the text inside a div element, like so:
td.container > div {
width: 100%;
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What is the difference between ExecuteScalar, ExecuteReader and ExecuteNonQuery?
What are the different cases when we use these three? Where should I use one and where should I not?
9 Answers
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Set element width or height in Standards Mode
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The style property lets you specify values for CSS properties.
The CSS width property takes a length as its value.
Lengths require units. In quirks mode, browsers tend to assume pixels if provided with an integer instead of a length. Specify units.
e1.st...
Unit Test? Integration Test? Regression Test? Acceptance Test?
...there anyone that can clearly define these levels of testing as I find it difficult to differentiate when doing TDD or unit testing. Please if anyone can elaborate how, when to implement these?
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The provided URI scheme 'https' is invalid; expected 'http'. Parameter name: via
...entialType="None" realm=""/>
<message clientCredentialType="Certificate" algorithmSuite="Default" />
</security>
</binding>
</basicHttpBinding>
</bindings>
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What is maximum query size for mysql?
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If it's in bytes, then the 1mb from answer is about 8 times smaller.
– Lukas Salich
Oct 5 '17 at 10:36
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Is there a portable way to print a message from the C preprocessor?
...swap "pragma message" and "warning" somehow? For example, something like: #ifdef _LINUX #define #preprocmsg "#warning" else #define #preprocmsg "#pragma message"... I'll have to try that but instinct tells me the answer is no.
– Bryan
Sep 30 '10 at 0:41
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