Infographik von Wrike – projektmanagement system
10 Projektmanagement Best Practices, die Sie nicht vergessen sollten
Posted on 3. Oktober 2018 Comments
Posted on 3. Oktober 2018 Comments
Infographik von Wrike – projektmanagement system
Posted on 10. August 2018 Comments
Infographik von Wrike – organisation team
Posted on 22. Juni 2018 Comments
For a while now I’ve been bouncing around from country to country and while occasionally, e.g. in Iceland, I don’t have everything I need, it’s usually possible (and in case of Iceland – expensive) to just buy things wherever you are. So I only travel with a Osprey 40L backpack. I’ve been wanting to write a packing list for a while. In it is:
Electronics
Clothes
Scuba Diving Equipment
Documents
Bathroom stuff
Misc
Apart from a few guitars, some outdoor equipment (tent, sleeping bag, stove etc), 2 bicycles, a bunch of books and few warm clothes I store on my parents attic and my scuba diving equipment on Gran Canaria that’s also all I own.
Posted on 22. Juni 2018 Comments
Infographik von Wrike – organisation der arbeitswelt
Posted on 24. April 2018 Comments
Infographik von Wrike – projektmanagement system
Posted on 27. März 2018 Comments
Caye Caulker is a small limestone coral island off the coast of Belize in the Caribbean Sea measuring about 5 miles (8.0 km) (north to south) by less than 1 mile (1.6 km) (east to west).
— https://en.wikipedia.org/wiki/Caye_Caulker
NomadList doesn’t really give it a good rating but in my opinion that’s not quite fair. What attracted me was that it’s smaller than San Pedro with a laid back hippie vibe and good scuba diving spots.
When you arrive (on the eastern side) you can quite literally see the water on the western side of the island. My point is: Caye Caulker is super small! You can easily walk everywhere, rent a bike or, if need be, a golf cart. Not even the police has cars but drive golf carts and motorbikes. I saw about 3 real cars in total and a few construction trucks, but not in the center.
For 30-50€/night you will get a decent apartment/hotel room on AirBnB/booking.com with WiFi and AC.
For 17€ (35 BZD) you will get a bunk bed in a 2 bed „room“ (called „sleep box“) in La Cubana that resembles one of the box hotels found in Japan or Abu Dhabi Airport. But if you spent the majority of the time outside anyway, what more do you need. Otherwise, for the same money, you mostly get big rooms with 8-10+ people and possibly no AC. Here, at least the AC runs from 8pm to 8am. If that (and warm showers) doesn’t interest you, Yuma Hostel directly at the pier seems relaxed (not a party hostel) and has 2 lovely dogs. Further north is the famous Drifted Coconut Hostel.
Nope! There are no CoWorking spaces or not even DN Hotspot Cafés (that I saw) on Caye Caulker. You have to work wherever you find a nice spot. I can recommend Ice and Beans on the ocean side for your cliché working-on-the-beach-instagram-photo but more importantly: really good coffee! Other than that try the restaurant underneath La Cubana as they have WiFi and power plugs.
Tropical Paradise Hotel at the (literal) end of the road (how fitting, the cemetery is next door) also has power plugs and decent WiFi, not to mention a good barkeeper/selection of alcohol and drinks on the menu for after-hours.
Across the road from La Cubana is the internet café Caye Board which offers WiFi at 30BZD/4h. I know it seems old school but the place has air conditioning, is relatively calm compared to cafés/restaurants:
http://www.speedtest.net/result/7176882409
You might have problems with your laptop and the high humidity (80%+). My MacBook Pro Keyboard stopped working for a whole morning. Try to blow it out with a Scuba tank (since I couldn’t find anybody with a pressurised air can) to make sure theres no sand/dust in it. And then try working from an air conditioned room because AC does not only make it colder but also dry. If the computer still turns on, try to install software that turns on the internal fan to sort of dry it out. Also read 5 Ways to Protect Your Laptop in the Tropics by Too Many Adapters.
The Belizian Dollar (BZD) is directly tied to the US Dollar with 2:1, meaning 2 BZD = 1 USD. You can use USD as a method of payment and will sometimes even get change back in USD. While certainly not as cheap as the neighboring countries it’s not an expensive country per se. Caye Caulker is small though and everything comes by plane or ship so expect a surcharge. It’s quite touristy so that adds another few dollars to everything you buy.
There are 6(?) dive shops on the island and a few tour operators that re-sell those dives:
Only 3 (or 4?) of those go to the famous Blue Hole which is a few hours on a bumpy speed boat away. Only BDS offers tech/cave diving. They all have some sort of bad reputation and reviews on the web, reaching from reckless boat driving where people got injured to cowboy attitudes by Divemasters, faulty equipment, no oxygen on board despite the obvious risk of DCS with the Blue Hole being ~120m/400ft deep, to even harassment of women and an instructor dying in the Blue Hole. Surely the safest option is to bring your own equipment, some experience and a good buddy. There have been dive centers that had to close down only to reopen a little later with the same staff (Belize ¯\_(ツ)_/¯ ) That said, there are plenty of people happily diving with those companies and nothing bad happens. Safest bet is not to pay for multiple days in advance as most of them don’t seem to give you your money back (German) if you don’t end up going (weather, illness etc). Alternatively, snorkeling can be just as pretty 🙂
Please refuse to dive with faulty equipment, no matter what the owner/instructor/divemaster says! On return to the island (all dives are boat dives), report them to PADI or SDI/TDI and if necessary to the police. If you have a medical emergency or signs of decompression sickness go immediately go the doctor and call DAN/your insurance. The next hyperbaric chamber is on San Pedro. You can do very little against unfair business policies or unfriendly staff but don’t let them endanger your life or the lives of others on the boat!
For ~10BZD in Calle de Sol (the one going west from the pier) on the left/south side 2 very friendly ladies will wash your clothes. I guess it depends on the amount but I don’t own many things and washed pretty much everything I had minus shorts + T-Shirt I was wearing.
Most restaurants and cafés have WiFi of various speeds and reliability. Get mobile internet as backup since sometimes the internet is just gone for a few minutes and the latency for VoIP calls is better on mobile.
BTL is virtually the only provider for GSM based phones (CDMA as used in US/NZ/AUS supported by Smart!). The BTL shop is a little difficult to find since the official address on the website is „backstreet“. Which isn’t exactly wrong but even Google Maps can’t find it. Also the GPS coordinates found on infomarket.bz are wrong, however you will find a said laundry on the opposite site of that road. Your safest bet is to walk towards the big cell towers and ask around. Or take a screenshot of Google Maps:
These are the correct GPS coordinates:
17°44’35.7″N 88°01’32.0″W
Google Maps shows this at the the corner of Avenida Mangle and Calle de Sol (again, the street straight from the pier all the way down). It’s a white and purple building. OpenStreetMap (e.g. with maps.me) shows this as Belize Telecom Limited:
To register you need ~15minutes, an ID and ~20 BZD for the SIM card + whatever you want to charge. For 1GB, expect ~30BZD although they seem to have more or less permanent monthly specials which double the amount of data. For 30 BZD I got 4.8GB (March 2018). Although they advertise 4G/LTE I could never get more then HSDPA/3G. Fun fact: on the wall in the BTL building there is a poster with the goal of reaching 25MBit/s Download in 2020. South Korean homing pidgeons might have been faster in the 90s but that’s ok for an island who’s motto is „Go Slow“.
Any additions? Contact me! 🙂
Posted on 27. Februar 2018 Comments
Posted on 26. Februar 2018 Comments
When dispatching Jobs onto a queue it’s possible to get the following error:
Serialization of ‚Closure‘ is not allowed
This basically means that you are either passing a class that contains anonymous functions („closures“ in PHP) or that in the Job itself there is an anonymous function. This could also be a library you are using. PHP is unable to serialize closures per se. When Jobs get dispatched onto the queue, everything has to be serialized before. If you absolutely must use them this way, look into the Super Closure package by jeremeamia. However, just rewriting the code a little might be easier:
Instead of passing a whole object to the Job like so:
$objOfClassWithClosures = ...;
$job = new Job($objOfClassWithClosures);
dispatch($job);
Pass the Fully Qualified Class Name (that’s what ClassName::class returns) to the job and instantiate the object on the other side, possibly even using Laravels Container:
$job = new Job(ClassWithClosures::class);
dispatch($job);
Inside the job you can then use the constructor to make a new instance of that class:
public function __construct(string $fqcn) {
$objOfClassWithClosures = app()->make($fqcn);
}
Posted on 30. Januar 2018 Comments
brew install php-cs-fixer
apm install php-cs-fixer
Settings:
php path: /usr/local/bin/php
php-cs-fixer path: /usr/local/bin/php-cs-fixer
PHP CS Fixer Rules: @PSR2,blank_line_after_opening_tag,whitespace_after_comma_in_array,blank_line_after_namespace
PHP CS Fixer Arguments: --using-cache=no, --no-interaction, --stop-on-violation
[x] Show Notifications
Ctrl+Cmd+S
Can also be used on commandline for folders, e.g.
$ php-cs-fixer fix app/ --rules=@PSR2,blank_line_after_opening_tag,whitespace_after_comma_in_array,blank_line_after_namespace
apm install php-integrator-base
apm install php-integrator-refactoring
Linting (also see linter(-php))
Sort use statements
apm install linter
apm install linter-php
In case linting with php-integrator-base does not work.
apm install language-blade
apm install language-vue
apm install minimap
Short overview over the code on the right side
apm install highlight-selected
apm install platform-ide-terminal
Instead of switching windows, terminal right in atom
Cmd+Shift+T
apm install symbols-tree-view
Structured overview on the right side over classes, constants, attributes, methods etc
apm install hyperclick
apm install hyperclick-php
Cmd+Click on classes, functions etc to go to origin.
Not needed if you installed atom-ide-ui
apm install teletype
Work on the same file with coworkers, encrypted via WebRTC
More dependencies might be installed with installing some of these packages
Posted on 3. Januar 2018 Comments
When you run long (PHP) jobs it’s easy to forget about the terminal. That’s why I’ve created a small PHP package that will make a little sound. Because PHP itself doesn’t have this functionality anymore it’s possible to just echo the ASCII sign for BEL. Simply put this at the end of your PHP job:
use repat\CommandlineBell;
// flashes screen if possible, otherwise just bell()
CommandlineBell::flash();
// makes a beep sound
CommandlineBell::bell();
Under the hood it’s really just:
echo "0x07";
A good (non-PHP) alternative I found is brb by Viktor Fröberg, just run commands like this
php artisan migrate --seed ; brb
Of course it’s always possible to just run a TTS app on the commandline via exec() like this:
exec("say terminal task done");
Or you could do it similar to brb:
php artisan migrate --seed ; say seeding done