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SecItemAdd <em>a<em>nem>dem> SecItemCopyMatchi<em>nem>g retur<em>nem>s error code -34018 (errSecMissi<em>nem>gE<em>nem>titleme<em>nem>t)

...rror -34018. This does<em>nem>'t match a<em>nem>y of the docume<em>nem>ted keychai<em>nem> error codes <em>a<em>nem>dem> ca<em>nem>'t be co<em>nem>siste<em>nem>tly reproduced. (happe<em>nem>s maybe 30% of the time, <em>a<em>nem>dem> it's <em>nem>ot clear to me why it happe<em>nem>s). What makes debuggi<em>nem>g this problem very difficult is the total lack of docume<em>nem>tatio<em>nem>. A<em>nem>y idea what causes this a<em>nem>...
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Reliable way for a Bash script to get the full path to itself [duplicate]

...up with (edit: plus some tweaks provided by sfstewma<em>nem>, levigroker, Kyle Str<em>a<em>nem>dem>, <em>a<em>nem>dem> Rob Ke<em>nem><em>nem>edy), that seems to m<em>osem>tly fit my "better" criteria: SCRIPTPATH="$( cd "$(dir<em>nem>ame "$0")" &gt;/dev/<em>nem>ull 2&gt;&amp;1 ; pwd -P )" That SCRIPTPATH li<em>nem>e seems particularly rou<em>nem>dabout, but we <em>nem>eed it rather tha<em>nem>...
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How to override Backbo<em>nem>e.sy<em>nem>c?

I'm tryi<em>nem>g out Backbo<em>nem>e.js, <em>a<em>nem>dem> o<em>nem>e of the thi<em>nem>gs I'm tryi<em>nem>g is to make a call to a remote API, so I <em>nem>eed to be able to override Backbo<em>nem>e.sy<em>nem>c, as I u<em>nem>derst<em>a<em>nem>dem> the docume<em>nem>tatio<em>nem> . ...
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Ca<em>nem> I defi<em>nem>e a class <em>nem>ame o<em>nem> paragraph usi<em>nem>g Markdow<em>nem>?

...values with Markdow<em>nem> Extra through. You ca<em>nem> use regular HTML if you like, <em>a<em>nem>dem> add the attribute markdow<em>nem>="1" to co<em>nem>ti<em>nem>ue markdow<em>nem>-co<em>nem>versio<em>nem> withi<em>nem> the HTML eleme<em>nem>t. This requires Markdow<em>nem> Extra though. &lt;p class='specialParagraph' markdow<em>nem>='1'&gt; **A<em>nem>other paragraph** which allows *Markdow<em>nem>* w...
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What is shardi<em>nem>g <em>a<em>nem>dem> why is it importa<em>nem>t?

I thi<em>nem>k I u<em>nem>derst<em>a<em>nem>dem> shardi<em>nem>g to be putti<em>nem>g back your sliced up data (the shards) i<em>nem>to a<em>nem> easy to deal with aggregate that makes se<em>nem>se i<em>nem> the co<em>nem>text. Is this correct? ...
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What is the differe<em>nem>ce betwee<em>nem> user variables <em>a<em>nem>dem> system variables?

What is the differe<em>nem>ce betwee<em>nem> user variables such as PATH , TMP , etc. <em>a<em>nem>dem> system variables? 5 A<em>nem>swers ...
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How do I rou<em>nem>d a decimal value to 2 decimal places (for output o<em>nem> a page)

...mal curre<em>nem>tly with .T<em>oSem>tri<em>nem>g() , it's accurate to like 15 decimal places, <em>a<em>nem>dem> si<em>nem>ce I'm usi<em>nem>g it to represe<em>nem>t dollars <em>a<em>nem>dem> ce<em>nem>ts, I o<em>nem>ly wa<em>nem>t the output to be 2 decimal places. ...
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What's the mea<em>nem>i<em>nem>g of 'origi<em>nem>' i<em>nem> 'git push origi<em>nem> master'

... git rep<em>osem>itory you clo<em>nem>ed from. Have a look at .git/refs/remotes/origi<em>nem>/* <em>a<em>nem>dem> .git/co<em>nem>fig withi<em>nem> your sources to see how git k<em>nem>ows about it. share | improve this a<em>nem>swer | fo...
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What is the differe<em>nem>ce betwee<em>nem> git clo<em>nem>e <em>a<em>nem>dem> checkout?

What is the differe<em>nem>ce betwee<em>nem> git clo<em>nem>e <em>a<em>nem>dem> git checkout ? 5 A<em>nem>swers 5 ...
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Size of character ('a') i<em>nem> C/C++

What is the size of character i<em>nem> C <em>a<em>nem>dem> C++ ? As far as I k<em>nem>ow the size of char is 1 byte i<em>nem> both C <em>a<em>nem>dem> C++. 4 A<em>nem>swers ...