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SQL query for finding records where count > 1
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edited Aug 22 '11 at 18:52
answered Aug 22 '11 at 17:51
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Converting PKCS#12 certificate into PEM using OpenSSL
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Try:
openssl pkcs12 -in path.p12 -out newfile.crt.pem -clcerts -nokeys
openssl pkcs12 -in path.p12 -out newfile.key.pem -nocerts -nodes
After that you have:
certificate in newfile.crt.pem
private key in newfile.key.pem
To put the certificat...
Notepad++: How to automatically set Language as Xml when load files
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answered Feb 2 '12 at 20:45
ErikestErikest
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Rename an environment with virtualenvwrapper
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2 Answers
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MongoDB not equal to
...ery"})
db.test.find({'post': {$ne : ""}})
{ "_id" : ObjectId("4f68b1a7768972d396fe2268"), "author" : "you", "post" : "how to query" }
And now $not, which takes in predicate ($ne) and negates it ($not):
db.test.find({'post': {$not: {$ne : ""}}})
{ "_id" : ObjectId("4f68b19c768972d396fe2267"), "aut...
Comparing strings with == which are declared final in Java
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232
When you declare a String (which is immutable) variable as final, and initialize it with a com...
AndroidRuntime error: Parcel: unable to marshal value
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280
Your HashMap itself is serializable but is the Bottle class serializable? If not, it will not ...
How do I print the elements of a C++ vector in GDB?
...uce an output similar to:
$1 = std::vector of length 3, capacity 4 = {10, 20, 30}
To achieve above, you need to have gdb 7 (I tested it on gdb 7.01) and some python pretty-printer. Installation process of these is described on gdb wiki.
What is more, after installing above, this works well with ...
Gradle buildscript dependencies
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answered Dec 18 '12 at 12:15
Hiery NomusHiery Nomus
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Is calculating an MD5 hash less CPU intensive than SHA family functions?
Is calculating an MD5 hash less CPU intensive than SHA-1 or SHA-2 on "standard" laptop x86 hardware? I'm interested in general information, not specific to a certain chip.
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