# on 05-Jan-2019 (Sat)

#### Annotation 1444396272908

 #av #elektryka #g1 Materiały elektryczne pod względem przewodnictwa dzielą się na: • przewodniki - dobrze przewodzą prąd elektryczny, • półprzewodniki – dobrze przewodzą prąd elektryczny tylko w jednym kierunku, w kierunku przeciwnym posiadają tzw. „kierunek zaporowy” (dot. prądu przemiennego), • izolatory (dielektryki) – nie przewodzą prądu elektrycznego

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#### Annotation 3740023786764

 #reading-37-measures-of-leverage #ss-11 With 3 / 10 net 30 The cost of trade credit on the due date will be (1 + (0.03 / 1-0.03)) ^(365 / 30–10) – 1= 0.7434 = 74.3%

#### Annotation 3740025621772

 #reading-37-measures-of-leverage #ss-11 Business risk is the uncertainty regarding the operating income of a company. This uncertainty is caused by fixed operating costs of the business. So EBIT indicates operating income and is closely monitored for operating risk analysis. Financial risk refers to the uncertainty caused by the fixed cost associated with borrowed money.

#### Annotation 3740027456780

 #reading-38-working-capital-management #ss-11 We have to convert the yields of U.S. treasury and CD into bond equivalent yields. The other is in BEY. Security 1 = discount on U.S. treasury bill = discount yield * (60 / 360) = 0.383% discount = 100*0.383% = 0.383 market price = 100-0.383 = 99.62 HPY = (100 / 99.62)-1 = 0.381% BEY = (0.381) * (365 / 60) = 2.32% BEY of Security 2 = (0.65%) × (365 / 30) = 7.91% BEY of Security 3 = 3.65% So Security 2 (Bank CD) has the best BEY.

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Question
In linux, copy local file /home/kevin/test.txt to /home/john directory of remote host jenkins-vm-1 (assuming access to jenkins-vm-1 is properly configured in ssh config file).
scp /home/kevin/test.txt jenkins-vm-1:/home/john

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12. Using Internet Services
ssword: psheer 100% |***************************************| 4266 KB 01:18 The -r option copies recursively and copies can take place in either direction or even between two nonlocal machines. <span>scp should always be used instead of rcp for security reasons. Notice also the warning given by scp for this first-time connection. See the ssh documentation for how to make your first conn

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In linux, copy entire folder /home/john/test on remote host jenkins-vm-1 to local machine's /home/kevin directory (assuming access to jenkins-vm-1 is properly configured in ssh config file) .
scp -r jenkins-vm-1:/home/john/test /home/kevin

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12. Using Internet Services
recursively and copies can take place in either direction or even between two nonlocal machines. scp should always be used instead of rcp for security reasons. Notice also the warning given by <span>scp for this first-time connection. See the ssh documentation for how to make your first connection securely. All commands in the ssh package have this same behavior. 12.3 rsh rsh (remote s

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In linux, execute and get result of running command "hostname" on remote host new-jenkins-1 (assuming access to new-jenkins-1 is properly configured in ssh config file).
ssh new-jenkins-1 'hostname'
^^ note the use of the hostname command enclosed in single quotes

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Send Remote Commands Via SSH — Malcontent Comics Incorporated Presents:
, ssh is your friend. Yes, with ssh you can send commands directly to another system. Who knew? I'll keep this short and sweet. Here are some examples. The basic form looks something like this: <span>ssh systemsboy@rhost.systemsboy.edu 'ls -l' where "systemsboy" is actually your username on the remote host, and "rhost.systemsboy.edu" is your remote system. The command you're sending is

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Question
In linux, via ssh, execute 2 commands (hostname and whoami) against remote host new-jenkins-1, such that you see both results in local terminal (assuming access to new-jenkins-1 is properly configured in ssh config file).
ssh new-jenkins-1 'hostname; whoami'
^^ note the use of single quotes to enclose the commands in
^^ also note the use of semicolen to seperate the commands within the single quotes

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Send Remote Commands Via SSH — Malcontent Comics Incorporated Presents:
ually your username on the remote host, and "rhost.systemsboy.edu" is your remote system. The command you're sending is contained in single quotes. Here is an example sending multiple commands: <span>ssh systemsboy@rhost.systemsboy.edu 'ls -l; ps -aux; whoami' wherein each command is separated by a semicolon. Finally, here is an example sending a command that requires user interaction:

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In linux, execute the interactive command top on remote host new-jenkins-1 (assuming access to new-jenkins-1 is properly configured in ssh config file)
ssh -t new-jenkins-1 'top'
^^ note the use of single quotes to enclose the top command in
^^ note the use of the -t flag to indicate the top command requires interaction from user

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Send Remote Commands Via SSH — Malcontent Comics Incorporated Presents:
nds: ssh systemsboy@rhost.systemsboy.edu 'ls -l; ps -aux; whoami' wherein each command is separated by a semicolon. Finally, here is an example sending a command that requires user interaction: <span>ssh -t systemsboy@rhost.systemsboy.edu 'top' Note the -t flag. That tells ssh that you'll be interacting with remote shell. Without the -t flag top will return results after which ssh will log

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Question
In linux MIME stands for [...] and is a way of representing multiple files inside a single mail message (i.e. to attach files to emails)
Multipurpose Internet Mail Extension

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12. Using Internet Services
aphical mail readers have the ability to attach files to mail messages and read these attachments. The way they do this is not with uuencode but in a special format known as MIME encapsulation. <span>MIME (Multipurpose Internet Mail Extensions) is a way of representing multiple files inside a single mail message. The way binary data is handled is similar to uuencode , but in a format kno

#### Annotation 3740051049740

 #reading-38-working-capital-management #ss-11 Discount yield is based on the discount calculated using the face value in the denominator. Money market yield and bond equivalent yield are calculated using the holding period yield, which has price (lower value) in the denominator. So the discount yield is lower than all yields when the security is trading at a discount. The money market yield is the holding period yield times 360 / days to maturity and the bond equivalent yield is holding period yield times 365 / days to maturity. So BEY will be higher than the MMY.

#### Annotation 3740053409036

 #reading-37-measures-of-leverage #ss-11 If a company increases debt and buys back shares with it, the interest expense associated with using debt represents a fixed cost that reduces net income. However, the lower net income value is spread over a smaller base of equity capital (due to the buyback share repurchases), resulting in an increased ROE.

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Verify the identity.

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Verify the identity.

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Prove the above. (Continuation of Thrm 1.1.4 Proof)

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Prove the above. (Continuation of Thrm 1.1.4 Proof)

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Prove the above. (Continuation of Thrm 1.1.4 Proof)

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Prove the above (general version of DeMorgan's Law)

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Prove the above (general version of DeMorgan's Law)

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Let S be a sample space

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Let S be a sample space

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Let S be a sample space

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#av #elektryka #g1
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Materiały elektryczne pod względem [...] dzielą się na:
• przewodniki - dobrze przewodzą prąd elektryczny,
• półprzewodniki – dobrze przewodzą prąd elektryczny tylko w jednym kierunku, w kierunku przeciwnym posiadają tzw. „kierunek zaporowy” (dot. prądu przemiennego),
• izolatory (dielektryki) – nie przewodzą prądu elektrycznego
przewodnictwa

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" data-bubo-id="temp-selection">przewodnictwa<span> dzielą się na: • przewodniki - dobrze przewodzą prąd elektryczny, • półprzewodniki – dobrze przewodzą prąd elektryczny tylko w jednym kierunku, w kierunku przeciwnym posiadają tzw. „kie

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