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What is the email subject length limit?
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edited Oct 20 '09 at 3:43
answered Oct 20 '09 at 3:36
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How to implement a queue using two stacks?
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20 Answers
20
Active
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Android Camera Preview Stretched
...ra.Size> sizes, int w, int h) {
final double ASPECT_TOLERANCE = 0.1;
double targetRatio=(double)h / w;
if (sizes == null) return null;
Camera.Size optimalSize = null;
double minDiff = Double.MAX_VALUE;
int targetHeight = h;
for (Camera.S...
Android encryption / decryption using AES [closed]
...ing SHA1PRNG for key derivation and using AES in ECB mode)
Instead (as of 2016), use PBKDF2WithHmacSHA1 for key derivation and AES in CBC or GCM mode (GCM provides both privacy and integrity)
You could use functions like these:
private static byte[] encrypt(byte[] raw, byte[] clear) throws Exception...
What SOAP client libraries exist for Python, and where is the documentation for them? [closed]
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Update (2016):
If you only need SOAP client, there is well maintained library called zeep. It supports both Python 2 and 3 :)
Update:
Additionally to what is mentioned above, I will refer to Python WebServices page which is alway...
How do I sort a vector of pairs based on the second element of the pair?
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edited May 19 '16 at 16:09
answered Nov 11 '08 at 2:56
Ev...
Update a dataframe in pandas while iterating row by row
...ot shown here.
update
df.set_value() has been deprecated since version 0.21.0
you can use df.at() instead:
for i, row in df.iterrows():
ifor_val = something
if <condition>:
ifor_val = something_else
df.at[i,'ifor'] = ifor_val
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What's the best method in ASP.NET to obtain the current domain?
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edited May 10 '18 at 4:22
answered May 20 '10 at 22:34
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RegEx to exclude a specific string constant [duplicate]
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150
You have to use a negative lookahead assertion.
(?!^ABC$)
You could for example use the follo...
How does the Google “Did you mean?” Algorithm work?
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Here's the explanation directly from the source ( almost )
Search 101!
at min 22:03
Worth watching!
Basically and according to Douglas Merrill former CTO of Google it is like this:
1) You write a ( misspelled ) word in google
2) You don't find what you wanted ( don't click on any r...