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Java Security: Illegal key size or default parameters?

... Most likely you don't have the unlimited strength file installed now. You may need to download this file: Java Cryptography Extension (JCE) Unlimited Strength Jurisdiction Policy Files 6 Java Cryptography Extension (JCE) Unlimited Strength Jurisdiction Policy Files 7 Download Ja...
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Not equal != operator on NULL

...dicates for such situations. This behavior is not specific to SQL Server. All standards-compliant SQL dialects work the same way. Note: To compare if your value is not null, you use IS NOT NULL, while to compare with not null value, you use <> 'YOUR_VALUE'. I can't say if my value equals or ...
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Java string to date conversion

...tern seems valid. Here's an extract of relevance from the javadoc, listing all available format patterns: Letter Date or Time Component Presentation Examples ------ ---------------------- ------------------ ------------------------------------- G Era designator Text ...
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Extracting extension from filename in Python

... @klingt.net Well, in that case, .asd is really the extension!! If you think about it, foo.tar.gz is a gzip-compressed file (.gz) which happens to be a tar file (.tar). But it is a gzip file in first place. I wouldn't expect it to return the dual extension at all. ...
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How to change value of object which is inside an array using JavaScript or jQuery?

... @FrederikoCesar not in all cases, iterating over each object costs more than slicing the array and inject the new object using spread operator – Maged Mohamed Feb 29 at 21:33 ...
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What is the difference between JSON and Object Literal Notation?

... Lets clarify first what JSON actually is. JSON is a textual, language-independent data-exchange format, much like XML, CSV or YAML. Data can be stored in many ways, but if it should be stored in a text file and be readable by a computer, it needs to follow ...
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Using R to download zipped data file, extract, and import data

... Zip archives are actually more a 'filesystem' with content metadata etc. See help(unzip) for details. So to do what you sketch out above you need to Create a temp. file name (eg tempfile()) Use download.file() to fetch the file into the temp....
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What is the difference between “long”, “long long”, “long int”, and “long long int” in C++?

...es <limits.h> are applicable. In terms of long double, that's actually a floating point value rather than an integer. Similarly to the integral types, it's required to have at least as much precision as a double and to provide a superset of values over that type (meaning at least those valu...
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What should a Multipart HTTP request with multiple files look like? [duplicate]

... This is really NOT a good example. Why would you choose a boundary that already has -- in it for an example. If someone doesn't know that that boundary is the again prefixed with another 2 -- you're screwed. – Eri...
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Where to find extensions installed folder for Google Chrome on Mac?

... You can find all Chrome extensions in below location. /Users/{mac_user}/Library/Application Support/Google/Chrome/Default/Extensions share | ...