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Can not deserialize instance of java.util.ArrayList out of START_OBJECT token
...en take control of the deserialization process:
Collection<COrder> readValues = new ObjectMapper().readValue(
jsonAsString, new TypeReference<Collection<COrder>>() { }
);
You would loose a bit of the convenience of not having to do that yourself, but you would easily sort o...
Is there a way to do method overloading in TypeScript?
...t really like this, just having an optional parameter instead is better to read.
– LuckyLikey
Nov 13 '18 at 15:22
3
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How to pipe list of files returned by find command to cat to view all the files
...\;
(Everything between find and -exec are the find predicates you were already using. {} will substitute the particular file you found into the command (cat {} in this case); the \; is to end the -exec command.)
send output of one process as command line arguments to another process
command2 `co...
How to deal with a slow SecureRandom generator?
...or in securerandom.source in the java.security file, /dev/random/ is still read whenever SecureRandom.getSeed() (or setSeed() is called). The workaround with file:/dev/./urandom results in not reading /dev/random at all (confirmed with strace)
– matt b
Dec 16 '...
How do I remove a MySQL database?
...ay notice from my last question that a problem caused some more problems, Reading MySQL manuals in MySQL monitor?
6 Answer...
PHP Session Fixation / Hijacking
...ssion Fixation and hijacking and how to prevent these problems. I've been reading the following two articles on Chris Shiflett's website:
...
How to set commands output as a variable in a batch file
...
I found this thread on that there Interweb thing. Boils down to:
@echo off
setlocal enableextensions
for /f "tokens=*" %%a in (
'VER'
) do (
set myvar=%%a
)
echo/%%myvar%%=%myvar%
pause
endlocal
You can also redirect the output...
Wrapping a C library in Python: C, Cython or ctypes?
... extension module. But PyUSB wasn't releasing the GIL when doing blocking reads/writes, which was causing problems for us. So I wrote our own module using ctypes, which does release the GIL when calling the native functions.
One thing to note is that ctypes won't know about #define constants and ...
How to change the session timeout in PHP?
...d for EXACTLY 1 hour
session_set_cookie_params(3600);
session_start(); // ready to go!
This works by configuring the server to keep session data around for at least one hour of inactivity and instructing your clients that they should "forget" their session id after the same time span. Both of thes...
PCH File in Xcode 6
...hy isn't ProjectName-Prefix.pch created automatically in Xcode 6? is worth reading. He points out that a PCH file is probably not a good idea, and suggests explicitly including .h files into modules that need them.
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