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How can I capture the result of var_dump to a string?
...turns a parsable string—essentially PHP code—while var_dump provides a raw dump of the data. So, for example, if you call var_dump on an integer with the value of 1, it would print int(1) while var_export just prints out 1.
– inxilpro
Jun 21 '13 at 21:56
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What type of hash does WordPress use?
...sented in different ways, for example as a hex string, a Base64 string, or raw data in a file. You commonly see MD5 values represented in hex, however WordPress uses Base64 instead. Your hex value would be sZRqySSS0jR8YjW00mERhA== in Base64, which uses 25% less characters than hex to represent the s...
Create MSI or setup project with Visual Studio 2012
...santhoshkumar, After completing installation of window form MSI setup, my raw files(Design and coding) are also showing at installation location. I've developed this application using visual studio 2010. Setup created successfully, but after installation that MSI this problem is happening. Please h...
Given an array of numbers, return array of products of all other numbers (no division)
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Sneakily circumventing the "no divisions" rule:
sum = 0.0
for i in range(a):
sum += log(a[i])
for i in range(a):
output[i] = exp(sum - log(a[i]))
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HTTP status code for update and delete?
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Updated version of the image is here: raw.github.com/for-GET/http-decision-diagram/master/httpdd.png
– zaius
Nov 5 '13 at 20:09
21
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How to pass all arguments passed to my bash script to a function of mine? [duplicate]
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It's worth mentioning that you can specify argument ranges with this syntax.
function example() {
echo "line1 ${@:1:1}"; #First argument
echo "line2 ${@:2:1}"; #Second argument
echo "line3 ${@:3}"; #Third argument onwards
}
I hadn't seen it mentioned.
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What are the differences between virtual memory and physical memory?
...space than would be commonly possible in the physical space. This reserved range is then committed on demand, which may remove the need for linked structures, as well as reallocation.
– awdz9nld
Jan 19 '15 at 21:40
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How can I open the interactive matplotlib window in IPython notebook?
...import seaborn as sns
ts = pd.Series(np.random.randn(1000), index=pd.date_range('1/1/2000', periods=1000))
ts = ts.cumsum()
df = pd.DataFrame(np.random.randn(1000, 4), index=ts.index,
columns=['A', 'B', 'C', 'D'])
df = df.cumsum()
df.plot(); plt.legend(loc='best')
into a co...
Send a file via HTTP POST with C#
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To send the raw file only:
using(WebClient client = new WebClient()) {
client.UploadFile(address, filePath);
}
If you want to emulate a browser form with an <input type="file"/>, then that is harder. See this answer for a mu...
Pythonic way to find maximum value and its index in a list?
...import random; import operator;"
"l = [random.random() for _ in xrange(100)]")
print "Explicit: %.2f usec/pass" % (1000000 * t.timeit(number=100000)/100000)
t = Timer("implicit(l)", "from __main__ import explicit, implicit; "
"import random; import operator;"
"...