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How to store printStackTrace into a string [duplicate]
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what about closing PrintWriter after usage to release resources? Reading the docs I found that is not necessary for StringWriter.
– jelies
Jan 22 '14 at 9:29
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Algorithm to calculate the number of divisors of a given number
... together and apply those numbers into the formula above.
Not 100% sure about my algo description but if that isn't it it's something similar .
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How to check if array is empty or does not exist? [duplicate]
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This answer is getting a fair amount of attention, so I'd like to point out that my original answer, more than anything else, addressed the wrong order of the conditions being evaluated in the question. In this sense, it fails to address several scenarios, such as null values, other types of obje...
Is BCrypt a good hashing algorithm to use in C#? Where can I find it? [closed]
...u can get an implementation of BCrypt for .NET here. I don't know enough about cryptography to say whether it's a good or bad implementation. Cryptography is a very deep field. Do not attempt to build your own encryption algorithm. Seriously.
If you are going to implement your own password securi...
Printing 1 to 1000 without loop or conditionals
Task : Print numbers from 1 to 1000 without using any loop or conditional statements. Don't just write the printf() or cout statement 1000 times.
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Entity Framework Join 3 Tables
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This doesn't work even without async. I have the exact scenario but the query throws an exception [the_list_of_all_return_variables]' cannot be serialized . @marcinJuraszek - Could you have a look at stackoverflow.com/questions/42453123/…
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FAQ Section: SMS - Frequently Asked Questions - MIT App Inventor Community
... animation-name: loader;
animation-timing-function: ease-in-out;
animation-duration: 3s;
animation-iteration-count: infinite;
animation-play-state: var(--animation-state);
stroke: #fff;
stroke-width: 0.5px;
transform-origin: ...
How to change the default GCC compiler in Ubuntu?
...e to use several declinations of gcc, and one will be favoured.
To figure out the current priorities of gcc, type in the command pointed out by @tripleee's comment:
update-alternatives --query gcc
Now, note the priority attributed to gcc-4.4 because you'll need to give a higher one to gcc-3.3.
T...
Problems with Android Fragment back stack
...nly transaction not the fragment as itself! So now we have frag3 on the layout:
< press back button >
// System pops the back stack and find the following saved back entry to be reversed:
// [Transaction.remove(frag1).add(frag2)]
// so the system makes that transaction backward!!!
// tries to...
Process escape sequences in a string in Python
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@Nas Banov The documentation does make a small mention about that: Notice that spelling alternatives that only differ in case or use a hyphen instead of an underscore are also valid aliases; therefore, e.g. 'utf-8' is a valid alias for the 'utf_8' codec.
– dln...