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How to check a string for specific characters?
...this page in the Python 2.7 documentation for some information on strings, including about using the in operator for substring tests.
Update: This does the same job as my above suggestion with less repetition:
# When looking for single characters, this checks for any of the characters...
# ...sinc...
What is the entry point of swift code execution?
... that line is in “main.swift”.
In Xcode, Mac templates default to including a “main.swift” file, but
for iOS apps the default for new iOS project templates is to add
@UIApplicationMain to a regular Swift file. This causes the compiler
to synthesize a main entry point for your iOS ...
Why do all browsers' user agents start with “Mozilla/”?
...
Pedantic correction: every browser, including Mozilla, pretends to be Netscape, whose user-agent began Mozilla. The fact that the codename was reused just adds to the confusion.
– IMSoP
Feb 5 '14 at 20:14
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Performance optimization strategies of last resort [closed]
...read some of the details of the steps you outline above. Is it possible to include some fragments of the optimizations for flavour? (without making the post too long?)
– jerryjvl
May 30 '09 at 12:27
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Remove all whitespace in a string
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Whitespace includes space, tabs, and CRLF. So an elegant and one-liner string function we can use is str.translate:
Python 3
' hello apple'..translate(str.maketrans('', '', ' \n\t\r'))
OR if you want to be thorough:
import string
...
How to make JavaScript execute after page load?
...ents and you want to as well without wiping out the other onload events. I included my implementation as a function and it required var newonload = function(evt) { curronload(evt); newOnload(evt); } because for some reason the framework I am using requires an event to be passed to the onload event.
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Have a fixed position div that needs to scroll if content overflows
...roblem that you're seeing, because the non-fixed content is long enough to include the fixed content with 100% height without requiring a scroll bar. The browser doesn't know/care that you can't actually scroll that bar down to see it
You can use fixed to accomplish what you're trying to do.
.fixe...
EOL conversion in notepad ++
...ing it, but it's nice so far, and open source projects I've worked on have included .editorconfig files for years. The "EOL Conversion" setting isn't changed, so it can be a bit confusing, but if you "View > Show Symbol > Show End of Line", you can see that it's adding LF instead of CRLF, even...
What SOAP client libraries exist for Python, and where is the documentation for them? [closed]
...ed.
pysimplesoap: very lightweight but useful for both client and server - includes a web2py server integration that ships with web2py.
SOAPpy: Distinct from the abandoned SOAPpy that's hosted at the ZSI link above, this version was actually maintained until 2011, now it seems to be abandoned too.
s...
What makes JNI calls slow?
... native method can be slower than making a normal Java method call. Causes include:
Native methods will not be inlined by the JVM. Nor will they be just-in-time compiled for this specific machine -- they're already compiled.
A Java array may be copied for access in native code, and later copied ba...