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What are the various “Build action” settings in Visual Studio project properties and what do they do
...hadow" action that allows you generate private accessors to help with unit testing private classes.
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Can I do a synchronous request with volley?
.... So that would work like this..
//I'm running this in an instrumentation test, in real life you'd ofc obtain the context differently...
final Context context = InstrumentationRegistry.getTargetContext();
final RequestQueue queue = Volley.newRequestQueue(context);
final CountDownLatch countDownLatc...
Best way to use PHP to encrypt and decrypt passwords? [duplicate]
...e process spaces are also removed. I added the spaces so that people could test and verify that the right way to trim a decrypted string is: $original = rtrim($decrypted, "\0"); - note the \0. =)
– Alix Axel
Dec 13 '11 at 12:17
...
How do you run a command for each line of a file?
... 1 myWrapper -arg1 -file='{}' wrapCmd < <(tr \\n \\0 <file.txt)
Test with seq 1 5 as input
Try this:
xargs -n 1 -I{} echo Blah {} blabla {}.. < <(seq 1 5)
Blah 1 blabla 1..
Blah 2 blabla 2..
Blah 3 blabla 3..
Blah 4 blabla 4..
Blah 5 blabla 5..
Where commande is done once per li...
What character to use to put an item at the end of an alphabetic list?
...es a bunch of folders with all the printables strings in Python so you can test your file manager.
import os
import string
for i in string.printable:
try:
os.mkdir(i)
except OSError:
print('OSError for %s' %(I))
Once you have sorted by name you can get your an...
How can I recover the return value of a function passed to multiprocessing.Process?
...fills up and blocks everything.
Update for those who are object-oriented (tested in Python 3.4):
from multiprocessing import Process, Queue
class Multiprocessor():
def __init__(self):
self.processes = []
self.queue = Queue()
@staticmethod
def _wrapper(func, queue, ar...
Using vagrant to run virtual machines with desktop environment
...
My 2 cents
Make sure you are running latest vagrant (1.3.3 now) + VirtualBox (4.2.18) to avoid bugs.
You can use shell script or inline command to install a desktop environment or a light weight window manager
For example install LXDE on top of Ubuntu 12.04 Preci...
How do I determine the size of my array in C?
...nal parameter size_t size indicating the number of elements in the array.
Test:
#include <stdio.h>
#include <stdlib.h>
void printSizeOf(int intArray[]);
void printLength(int intArray[]);
int main(int argc, char* argv[])
{
int array[] = { 0, 1, 2, 3, 4, 5, 6 };
printf("sizeof...
How can I save application settings in a Windows Forms application?
...set it to DEFAULT_FILENAME. Then have the default argument value be null, test for this and use your property as the default value. It is a little more typing, but gives you a more standard interface.
– Jesse Chisholm
Apr 21 '15 at 15:31
...
jQuery table sort
...astic! Just note that if you have links in the tds, e.g. <a href="#">Test</a> the sorting regards the <a.... To sort by text only you need to change html() in the last line to text().
– Kai Noack
Aug 25 '15 at 10:08
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