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performing HTTP requests with cURL (using PROXY)
I have this proxy address: 125.119.175.48:8909
16 Answers
16
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Most efficient way to concatenate strings?
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Yousha Aleayoub
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answered Aug 21 '08 at 20:30
TheEmirOfGroofunkistanTheEmirOfGroo...
Programmatically find the number of cores on a machine
... = sysinfo.dwNumberOfProcessors;
Linux, Solaris, AIX and Mac OS X >=10.4 (i.e. Tiger onwards)
int numCPU = sysconf(_SC_NPROCESSORS_ONLN);
FreeBSD, MacOS X, NetBSD, OpenBSD, etc.
int mib[4];
int numCPU;
std::size_t len = sizeof(numCPU);
/* set the mib for hw.ncpu */
mib[0] = CTL_HW;
mib[1] =...
What's a simple way to get a text input popup dialog box on an iPhone
...ertView like this (screenshot taken from the iPhone 5.0 simulator in XCode 4.2):
When pressing any buttons, the regular delegate methods will be called and you can extract the textInput there like so:
- (void)alertView:(UIAlertView *)alertView clickedButtonAtIndex:(NSInteger)buttonIndex{
NS...
Load image from url
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241
URL url = new URL("http://image10.bizrate-images.com/resize?sq=60&uid=2216744464");
Bitmap ...
UIView Hide/Show with animation
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In iOS 4 and later, there's a way to do this just using the UIView transition method without needing to import QuartzCore. You can just say:
Objective C
[UIView transitionWithView:button
duration:0.4
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How do you add a Dictionary of items into another Dictionary
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edited Jul 14 '17 at 18:23
Dima
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an...
Default argument values in JavaScript functions [duplicate]
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Ravan ScafiRavan Scafi
6,21411 gold badge1919 silver badges3232 bronze badges
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How to zero pad a sequence of integers in bash so that all have the same width?
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743
In your specific case though it's probably easiest to use the -f flag to seq to get it to forma...
Adding a legend to PyPlot in Matplotlib in the simplest manner possible
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479
Add a label= to each of your plot() calls, and then call legend(loc='upper left').
Consider t...