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Timeout function if it takes too long to finish [duplicate]
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The process for timing out an operations is described in the documentation for signal.
The basic idea is to use signal handlers to set an alarm for some time interval and raise an exception once that timer expires.
Note that this will ...
A proper wrapper for console.log with correct line number?
...n, and place a global isDebug switch. I would like to wrap console.log for more convenient usage.
23 Answers
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Convert a Scala list to a tuple?
..." of a tuple must be encoded in its type, and hence known at compile time. For example, (1,'a',true) has the type (Int, Char, Boolean), which is sugar for Tuple3[Int, Char, Boolean]. The reason tuples have this restriction is that they need to be able to handle a non-homogeneous types.
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How to create a new database after initally installing oracle database 11g Express Edition?
...installed on your system, see Oracle
Database SQL Developer User's Guide for installation instructions.
Note:
For the following procedure: The first time you start SQL Developer
on your system, you must provide the full path to java.exe in step 1.
For step 4, you need a user name...
Mongoose query where value is not null
...null } })
A few links that might help:
The mongoose query api
The docs for mongo query operators
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Programmatically obtain the Android API level of a device?
... API level programatically by the system constant (Build.VERSION.SDK_INT). For example you can run some piece of code which requires newer API in the following way (it will execute if the current device's API level is at least 4)
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.DONUT) {
}
To ...
Using generic std::function objects with member functions in one class
For one class I want to store some function pointers to member functions of the same class in one map storing std::function objects. But I fail right at the beginning with this code:
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List goals/targets in GNU make that contain variables in their definition
...ng else seems to be reasonable and GNU make doesn't have a convenient flag for what I want.
– BitShifter
Sep 8 '10 at 14:47
6
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Read-only and non-computed variable properties in Swift
...tract that differs depending on who the caller is), here's what I would do for now:
class Clock {
struct Counter {
var hours = 0;
var minutes = 0;
var seconds = 0;
mutating func inc () {
if ++seconds >= 60 {
seconds = 0
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Send file using POST from a Python script
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"files": {
"report.xls": "<censored...binary...data>"
},
"form": {},
"url": "http://httpbin.org/post",
"args": {},
"headers": {
"Content-Length": "3196",
"Accept-Encoding": "identity, deflate, compress, gzip",
"Accept": "*/*",
"User-Agent": "python-requests/0.8...