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Printing without newline (print 'a',) prints a space, how to remove?
...tion, which allows you to set an end parameter. You can use it in >=2.6 by importing from __future__. I'd avoid this in any serious 2.x code though, as it will be a little confusing for those who have never used 3.x. However, it should give you a taste of some of the goodness 3.x brings.
>>...
HTTPS and SSL3_GET_SERVER_CERTIFICATE:certificate verify failed, CA is OK
... to include a list of accepted CAs, but no longer bundles ANY CA certs. So by default it'll reject all SSL certificates as unverifiable.
You'll have to get your CA's cert and point curl at it. More details at cURLS's Details on Server SSL Certificates.
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PHP best way to MD5 multi-dimensional array?
...ults are exactly the same. Here's the (corrected) test originally created by someone related to Drupal:
http://nathanjbrauer.com/playground/drupal-calculation.php
http://nathanjbrauer.com/playground/plain-text/drupal-calculation.php
And for good measure, here's a function/method you can copy an...
Escaping a forward slash in a regular expression
...you need to escape it, depending on which language/context. You escape it by putting a backward slash in front of it: \/ For some languages (like PHP) you can use other characters as the delimiter and therefore you don't need to escape it. But AFAIK in all languages, the only special significance t...
iOS 7: UITableView shows under status bar
... table view under. I've attempted to set the UITableView frame to offset by 20 pixels, but it doesn't appear to take effect and as I currently need the app to be compatible with iOS 6 I can't jump to iOS 7 Storyboards to force autolayout to use the top height guide. Has anyone found a solution tha...
Failed to load resource under Chrome
...
I recently ran into this problem and discovered that it was caused by the "Adblock" extension (my best guess is that it's because I had the words "banner" and "ad" in the filename).
As a quick test to see if that's your problem, start Chrome in incognito mode with extensions disabled (ctrl+...
Positions fixed doesn't work when using -webkit-transform
...also have encountered the strange anomaly, which was described so long ago by other captains. A solution is still to be implemented.
– Luoruize
Aug 30 '17 at 11:30
15
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OSGi: What are the differences between Apache Felix and Apache Karaf?
...just the OSGi core runtime. Karaf provides a "distribution" based on Felix by adding other features such as a console, an SSH remoting mechanism, a file deployer and more.
In this diagram of the Karaf architecture, Felix (or other OSGi implementation - currently Equinox is also supported) is the O...
What is the difference between sites-enabled and sites-available directory?
...nce is that virtual sites listed in the sites-enabled directory are served by apache. In the sites-available directory there are the virtual sites that exist on your server but people can't access them because they are not enabled yet.
sites-available: this directory has configuration files for ...
How to add directory to classpath in an application run profile in IntelliJ IDEA?
...the instructions for Intellij 13:
click on the Project view or unhide it by clicking on the "1: Project" button on the left border of the window or by pressing Alt + 1
find your project or sub-module and click on it to highlight it, then press F4, or right click and choose "Open Module Settings" (...