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How to format stri<em>nem>gs usi<em>nem>g pri<em>nem>tf() to get equal le<em>nem>gth i<em>nem> the output?

...o fu<em>nem>ctio<em>nem>s, o<em>nem>e which produces messages like Starti<em>nem>g i<em>nem>itializatio<em>nem>... <em>a<em>nem>dem> a<em>nem>other which checks retur<em>nem> codes <em>a<em>nem>dem> outputs "Ok" , "War<em>nem>i<em>nem>g" or "Error" . However, the output that is produced is of the differe<em>nem>t le<em>nem>gth: ...
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Simpler way to put PDB breakpoi<em>nem>ts i<em>nem> Pytho<em>nem> code?

...uestio<em>nem>. I've bee<em>nem> a bit spoiled with debuggers i<em>nem> IDEs like Visual Studio <em>a<em>nem>dem> XCode. I fi<em>nem>d it a bit clumsy to have to type import pdb; pdb.set_trace() to set a breakpoi<em>nem>t (I'd rather <em>nem>ot import pdb at the top of the file as I might forget <em>a<em>nem>dem> leave it i<em>nem>). ...
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PHP best way to MD5 multi-dime<em>nem>sio<em>nem>al array?

... is two-fold here as (1) jso<em>nem>_e<em>nem>code alo<em>nem>e performs faster tha<em>nem> serialize, <em>a<em>nem>dem> (2) jso<em>nem>_e<em>nem>code produces a smaller stri<em>nem>g <em>a<em>nem>dem> therefore less for md5 to h<em>a<em>nem>dem>le. Edit: Here is evide<em>nem>ce to support this claim: &lt;?php //this is the array I'm usi<em>nem>g -- it's multidime<em>nem>sio<em>nem>al. $array = u<em>nem>serialize('a:6:{i...
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Why do we use arrays i<em>nem>stead of other data structures?

...gured the added "features" i<em>nem> programmi<em>nem>g la<em>nem>guages had improved upo<em>nem> this <em>a<em>nem>dem> by that replaced them. I see <em>nem>ow that they are<em>nem>'t replaced but rather give<em>nem> <em>nem>ew life, so to speak. ...
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How do I make a<em>nem> asy<em>nem>chro<em>nem>ous GET request i<em>nem> PHP?

...ww.example.com/'); echo $output; Edit: O<em>nem>e way to fire off a GET request <em>a<em>nem>dem> retur<em>nem> immediately. Quoted from http://petewarde<em>nem>.typepad.com/searchbrowser/2008/06/how-to-p<em>osem>t-a<em>nem>.html fu<em>nem>ctio<em>nem> curl_p<em>osem>t_asy<em>nem>c($url, $params) { foreach ($params as $key =&gt; &amp;$val) { if (is_array($val))...
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MySQL root access from all h<em>osem>ts

...to comme<em>nem>t out the li<em>nem>e i<em>nem> your my.c<em>nem>f file: #bi<em>nem>d-address = 127.0.0.1 <em>a<em>nem>dem> restart mysql service mysql restart By default it bi<em>nem>ds o<em>nem>ly to localh<em>osem>t, but if you comme<em>nem>t the li<em>nem>e it bi<em>nem>ds to all i<em>nem>terfaces it fi<em>nem>ds. Comme<em>nem>ti<em>nem>g out the li<em>nem>e is equivale<em>nem>t to bi<em>nem>d-address=*. To check where mysql...
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Ca<em>nem>'t use <em>Nem>VM from root (or sudo)

... The below list of comm<em>a<em>nem>dem>s (source: digitalocea<em>nem>) seems to fix the problem <em>nem>=$(which <em>nem>ode); \ <em>nem>=${<em>nem>%/bi<em>nem>/<em>nem>ode}; \ chmod -R 755 $<em>nem>/bi<em>nem>/*; \ sudo cp -r $<em>nem>/{bi<em>nem>,lib,share} /usr/local The above comm<em>a<em>nem>dem> is a bit complicated, but all it's doi<em>nem>g is co...
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Do I <em>nem>eed to explicitly call the base virtual destructor?

... This questio<em>nem> might be related <em>a<em>nem>dem> help questio<em>nem>s/15265106/c-a-missi<em>nem>g-vtable-error. – Paul-Sebastia<em>nem> Ma<em>nem>ole Dec 20 '14 at 20:16 ...
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Ca<em>nem>'t access RabbitMQ web ma<em>nem>ageme<em>nem>t i<em>nem>terface after fresh i<em>nem>stall

...e this [{rabbit, [{loopback_users, []}]}]. # It is da<em>nem>ger for default user <em>a<em>nem>dem> default password for remote access # better to cha<em>nem>ge password rabbitmqctl cha<em>nem>ge_password guest <em>Nem>EWPASSWORD If you wa<em>nem>t create a <em>nem>ew user with admi<em>nem> gra<em>nem>ts: rabbitmqctl add_user test test rabbitmqctl set_user_tags t...
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SV<em>Nem> u<em>nem>do delete before commit

...v<em>nem> revert deletedDirectory Here's the docume<em>nem>tatio<em>nem> for the sv<em>nem> revert comm<em>a<em>nem>dem>. EDIT If deletedDirectory was deleted usi<em>nem>g rmdir <em>a<em>nem>dem> <em>nem>ot sv<em>nem> rm, you'll <em>nem>eed to do sv<em>nem> update deletedDirectory i<em>nem>stead. share | ...