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How to create an infinite loop in Windows batch file?
...
Here is an example of using the loop:
echo off
cls
:begin
set /P M=Input text to encode md5, press ENTER to exit:
if %M%==%M1% goto end
echo.|set /p ="%M%" | openssl md5
set M1=%M%
Goto begin
This is the simple batch i use when i need to encrypt any message into md5 hash on Win...
jQuery $.ajax(), $.post sending “OPTIONS” as REQUEST_METHOD in Firefox
... the following code on Django side to interpret the OPTIONS request and to set the required Access-Control headers. After this my cross domain requests from Firefox started working. As said before, the browser first sends the OPTIONS request and then immediately after that the POST/GET
def send_dat...
How to efficiently compare two unordered lists (not sets) in Python?
... @Raymond Indeed we're getting different results. I posted my setup to a chat room sorted vs counter.. I'm very curious as to whats going on here.
– arctelix
Oct 20 '16 at 17:01
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Alternate output format for psql
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You can also try \pset format wrapped (allowed formats are unaligned, aligned, wrapped, html, latex, troff-ms). If the display is narrow enough it will word wrap each column.
– Bryce
Apr 14 '13 at 23:05
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What special characters must be escaped in regular expressions?
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Unfortunately there really isn't a set set of escape codes since it varies based on the language you are using.
However, keeping a page like the Regular Expression Tools Page or this Regular Expression Cheatsheet can go a long way to help you quickly filter t...
How to use JUnit to test asynchronous processes
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An alternative is to use the CountDownLatch class.
public class DatabaseTest {
/**
* Data limit
*/
private static final int DATA_LIMIT = 5;
/**
* Countdown latch
*/
private CountDownLatch lock = new CountDownLatch(1);
/**
* Received data
*/
...
How do I create a round cornered UILabel on the iPhone?
...ers.
Create a UILabel instance and make it a subview of the RoundRectView.
Set the frame of the label to be a few pixels inset of the RoundRectView's bounds. (For example, label.frame = CGRectInset(roundRectView.bounds, 8, 8);)
You can place the RoundRectView on a view using Interface Builder if y...
Unicode Processing in C++
...has the following subsections:
The Code-Page Model
Double-Byte Character Sets in Windows
Unicode
Compatibility Issues in Mixed Environments
Unicode Data Conversion
Migrating Windows-Based Programs to Unicode
Summary
share...
SQlite Getting nearest locations (with latitude and longitude)
... - This is just a cut down version of pythagoras famous theorem. Given two sets of coordinates, the difference between the two X values represents one side of a right angled triangle and the difference between the Y values is the other. To get the hypotenuse (and therefore the distance between the p...
Setting environment variables on OS X
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Bruno is right on track. I've done extensive research and if you want to set variables that are available in all GUI applications, your only option is /etc/launchd.conf.
Please note that environment.plist does not work for applications launched via Spotlight. This is documented by Steve Sexton he...