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Pseudo-terminal will not be allocated because stdin is not a terminal
...ersion 3
heredoc="$(cat <<'EOF'
# -onlcr: prevent the terminal from converting bare line feeds to carriage return/line feed pairs
stty -echo -onlcr
DEP_ROOT='/tmp'
datestamp="$(date +%Y%m%d%H%M%S)"
REL_DIR="${DEP_ROOT}/${datestamp}"
if [ ! -d "$DEP_ROOT" ] && [ ! -e "$DEP_ROOT" ]; the...
How do you keep user.config settings across different assembly versions in .net?
...than -the latest version's default / -same value). You can have code that converts each applicable version needing conversion to the next lowest version that requires it and daisy chain the code together thereby: a) reducing complexity of the latest version's conversion code and b) allowing for pot...
How can I generate UUID in C#
...se the first three parts (Data1-3).
I do it this way:
var rfc4122bytes = Convert.FromBase64String("aguidthatIgotonthewire==");
Array.Reverse(rfc4122bytes,0,4);
Array.Reverse(rfc4122bytes,4,2);
Array.Reverse(rfc4122bytes,6,2);
var guid = new Guid(rfc4122bytes);
See this answer for the specific .N...
Explain Python entry points?
...point use: it will install something like a half-dozen useful commands for converting Python documentation to other formats.
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Accessing an SQLite Database in Swift
...nts. Declare Swift enums for discrete data types. Define your own database-convertible types.
Database Migrations
Speed: https://github.com/groue/GRDB.swift/wiki/Performance
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Is the “struct hack” technically undefined behavior?
... such restrictions for an object allocated by malloc, when you have merely converted the returned void * to a pointer to [a struct containing] an array. It's still valid to access any part of the allocated object using a pointer to char (or preferably unsigned char).
– R.. GitH...
MySQL, update multiple tables with one query
...= t2.c
WHERE t1.a = 'blah';
To see what this is going to update, you can convert this into a select statement, e.g.:
SELECT t2.t1_id, t2.t3_id, t1.a, t2.b, t2.c AS t2_c, t3.c AS t3_c
FROM t1
INNER JOIN t2 ON t2.t1_id = t1.id
INNER JOIN t3 ON t2.t3_id = t3.id
WHERE t1.a = 'blah';
An example usin...
Difference between JVM and HotSpot?
...ne compilers and or write them from scratch. HotSpot is basically a way of converting source code into C++ code and then compiling it to native code thus the term jit compiled.
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What are the pros and cons to keeping SQL in Stored Procs versus Code [closed]
...mize at a customer site.
It becomes easier to use some automated tools to convert my schema and statements together rather than when it is embedded inside my code where I would have to hunt them down.
Ensuring best practices for data access is easier when you have all your data access code inside a...
What does SynchronizationContext do?
...ogramming against .NET 4.5 or later, you can make your life much easier by converting your code that explicitly uses SynchronizationContext, ThreadPool.QueueUserWorkItem, control.BeginInvoke, etc. over to the new async / await keywords and the Task Parallel Library (TPL), i.e. the API surrounding th...